diff --git a/app/Enums/RegistrationStatus.php b/app/Enums/RegistrationStatus.php
new file mode 100644
index 0000000..89501db
--- /dev/null
+++ b/app/Enums/RegistrationStatus.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Enums;
+
+enum RegistrationStatus: string
+{
+    case Submitted = 'submitted';
+    case Approved = 'approved';
+    case Rejected = 'rejected';
+
+    public function label(): string
+    {
+        return match ($this) {
+            self::Submitted => 'Diajukan',
+            self::Approved => 'Disetujui',
+            self::Rejected => 'Ditolak',
+        };
+    }
+}
diff --git a/app/Http/Controllers/Admin/Manage/CourseRegistrationController.php b/app/Http/Controllers/Admin/Manage/CourseRegistrationController.php
new file mode 100644
index 0000000..4806ecd
--- /dev/null
+++ b/app/Http/Controllers/Admin/Manage/CourseRegistrationController.php
@@ -0,0 +1,63 @@
+<?php
+
+namespace App\Http\Controllers\Admin\Manage;
+
+use App\Http\Controllers\Controller;
+use App\Http\Requests\Admin\Manage\CourseRegistrationRequest;
+use App\Http\Requests\PaginatedRequest;
+use App\Models\CourseRegistration;
+use App\Services\Admin\Manage\CourseClassService;
+use App\Services\Admin\Manage\CourseRegistrationService;
+use App\Services\Admin\Master\AcademicTermService;
+use App\Services\Admin\Users\LecturerService;
+use App\Services\Admin\Users\StudentService;
+use Illuminate\Http\RedirectResponse;
+use Inertia\Inertia;
+use Inertia\Response;
+
+class CourseRegistrationController extends Controller
+{
+    public function __construct(
+        private readonly CourseRegistrationService $service,
+        private readonly StudentService $studentService,
+        private readonly AcademicTermService $academicTermService,
+        private readonly CourseClassService $courseClassService,
+        private readonly LecturerService $lecturerService,
+    ) {}
+
+    public function index(PaginatedRequest $request): Response
+    {
+        return Inertia::render('admin/manage/course-registrations/index', [
+            'registrations' => $this->service->paginated(...$request->validatedWithDefaults()),
+            'students' => $this->studentService->getAllForSelect(),
+            'academicTerms' => $this->academicTermService->getAll(),
+            'courseClasses' => $this->courseClassService->getAllForSelect(),
+            'lecturers' => $this->lecturerService->getAllForSelect(),
+        ]);
+    }
+
+    public function store(CourseRegistrationRequest $request): RedirectResponse
+    {
+        $this->service->create($request->validated());
+
+        Inertia::flash('toast', ['type' => 'success', 'message' => 'Registrasi KRS berhasil ditambahkan.']);
+
+        return to_route('admin.manage.course-registrations.index');
+    }
+
+    public function update(CourseRegistrationRequest $request, CourseRegistration $courseRegistration): RedirectResponse
+    {
+        $this->service->update($courseRegistration, $request->validated());
+
+        Inertia::flash('toast', ['type' => 'success', 'message' => 'Registrasi KRS berhasil diperbarui.']);
+
+        return to_route('admin.manage.course-registrations.index');
+    }
+
+    public function destroy(CourseRegistration $courseRegistration): RedirectResponse
+    {
+        $this->service->delete($courseRegistration);
+
+        return Inertia::flash('toast', ['type' => 'success', 'message' => 'Registrasi KRS berhasil dihapus.'])->back();
+    }
+}
diff --git a/app/Http/Requests/Admin/Manage/CourseRegistrationRequest.php b/app/Http/Requests/Admin/Manage/CourseRegistrationRequest.php
new file mode 100644
index 0000000..fc45fff
--- /dev/null
+++ b/app/Http/Requests/Admin/Manage/CourseRegistrationRequest.php
@@ -0,0 +1,49 @@
+<?php
+
+namespace App\Http\Requests\Admin\Manage;
+
+use App\Enums\RegistrationStatus;
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Validation\Rule;
+
+class CourseRegistrationRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    public function rules(): array
+    {
+        $registration = $this->route('course_registration');
+
+        return [
+            'student_id' => ['required', 'integer', Rule::exists('students', 'id')],
+            'academic_term_id' => ['required', 'integer', Rule::exists('academic_terms', 'id')],
+            'course_class_id' => [
+                'required',
+                'integer',
+                Rule::exists('course_classes', 'id'),
+                Rule::unique('course_registrations')
+                    ->where('student_id', $this->input('student_id'))
+                    ->ignore($registration?->id),
+            ],
+            'status' => ['nullable', 'string', Rule::in(array_column(RegistrationStatus::cases(), 'value'))],
+            'approved_by' => ['nullable', 'integer', Rule::exists('lecturers', 'id')],
+        ];
+    }
+
+    public function attributes(): array
+    {
+        return [
+            'course_class_id' => 'kelas mata kuliah',
+        ];
+    }
+
+    public function messages(): array
+    {
+        return [
+            'course_class_id.unique' => 'Mahasiswa ini sudah terdaftar pada kelas mata kuliah tersebut.',
+        ];
+    }
+}
diff --git a/app/Models/CourseClass.php b/app/Models/CourseClass.php
index 7d8c572..44a3374 100644
--- a/app/Models/CourseClass.php
+++ b/app/Models/CourseClass.php
@@ -61,4 +61,9 @@ public function attendances(): HasMany
     {
         return $this->hasMany(Attendance::class);
     }
+
+    public function registrations(): HasMany
+    {
+        return $this->hasMany(CourseRegistration::class);
+    }
 }
diff --git a/app/Models/CourseRegistration.php b/app/Models/CourseRegistration.php
new file mode 100644
index 0000000..03f1e0b
--- /dev/null
+++ b/app/Models/CourseRegistration.php
@@ -0,0 +1,42 @@
+<?php
+
+namespace App\Models;
+
+use App\Enums\RegistrationStatus;
+use Illuminate\Database\Eloquent\Attributes\Guarded;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+#[Guarded(['id'])]
+class CourseRegistration extends Model
+{
+    use HasFactory;
+
+    protected function casts(): array
+    {
+        return [
+            'status' => RegistrationStatus::class,
+        ];
+    }
+
+    public function student(): BelongsTo
+    {
+        return $this->belongsTo(Student::class);
+    }
+
+    public function academicTerm(): BelongsTo
+    {
+        return $this->belongsTo(AcademicTerm::class);
+    }
+
+    public function courseClass(): BelongsTo
+    {
+        return $this->belongsTo(CourseClass::class);
+    }
+
+    public function approver(): BelongsTo
+    {
+        return $this->belongsTo(Lecturer::class, 'approved_by');
+    }
+}
diff --git a/app/Models/Student.php b/app/Models/Student.php
index 7e1d64f..7b42ace 100644
--- a/app/Models/Student.php
+++ b/app/Models/Student.php
@@ -56,4 +56,9 @@ public function tuitionInvoices(): HasMany
     {
         return $this->hasMany(TuitionInvoice::class);
     }
+
+    public function courseRegistrations(): HasMany
+    {
+        return $this->hasMany(CourseRegistration::class);
+    }
 }
diff --git a/app/Services/Admin/Manage/CourseRegistrationService.php b/app/Services/Admin/Manage/CourseRegistrationService.php
new file mode 100644
index 0000000..7484d3f
--- /dev/null
+++ b/app/Services/Admin/Manage/CourseRegistrationService.php
@@ -0,0 +1,79 @@
+<?php
+
+namespace App\Services\Admin\Manage;
+
+use App\Enums\RegistrationStatus;
+use App\Models\ClassEnrollment;
+use App\Models\CourseRegistration;
+use Illuminate\Contracts\Pagination\LengthAwarePaginator;
+
+class CourseRegistrationService
+{
+    public function paginated(int $perPage = 25, string $search = '', string $sort = 'created_at', string $direction = 'desc', array $filters = []): LengthAwarePaginator
+    {
+        return CourseRegistration::query()
+            ->select(['id', 'student_id', 'academic_term_id', 'course_class_id', 'status', 'approved_by', 'created_at'])
+            ->with([
+                'student.user.profile',
+                'student.department',
+                'academicTerm:id,name,semester,start_date,end_date',
+                'courseClass.course:id,code,name',
+                'approver.user.profile',
+            ])
+            ->when($search, fn ($q) => $q->whereHas('student', fn ($q) => $q->where('student_number', 'like', "%{$search}%")
+                ->orWhereHas('user.profile', fn ($q) => $q->where('full_name', 'like', "%{$search}%"))))
+            ->orderBy($sort, $direction)
+            ->paginate($perPage);
+    }
+
+    public function create(array $data): CourseRegistration
+    {
+        $registration = CourseRegistration::create([
+            'student_id' => $data['student_id'],
+            'academic_term_id' => $data['academic_term_id'],
+            'course_class_id' => $data['course_class_id'],
+            'status' => $data['status'] ?? RegistrationStatus::Submitted->value,
+            'approved_by' => $data['approved_by'] ?? null,
+        ]);
+
+        $this->syncEnrollment($registration);
+
+        return $registration;
+    }
+
+    public function update(CourseRegistration $registration, array $data): CourseRegistration
+    {
+        $registration->student_id = $data['student_id'];
+        $registration->academic_term_id = $data['academic_term_id'];
+        $registration->course_class_id = $data['course_class_id'];
+        $registration->status = $data['status'] ?? RegistrationStatus::Submitted->value;
+        $registration->approved_by = $data['approved_by'] ?? null;
+        $registration->update();
+
+        $this->syncEnrollment($registration);
+
+        return $registration;
+    }
+
+    public function delete(CourseRegistration $registration): bool
+    {
+        return $registration->delete();
+    }
+
+    private function syncEnrollment(CourseRegistration $registration): void
+    {
+        if ($registration->status !== RegistrationStatus::Approved) {
+            return;
+        }
+
+        ClassEnrollment::firstOrCreate(
+            [
+                'course_class_id' => $registration->course_class_id,
+                'student_id' => $registration->student_id,
+            ],
+            [
+                'enrolled_at' => now(),
+            ],
+        );
+    }
+}
diff --git a/database/migrations/2026_08_25_000001_create_course_registrations_table.php b/database/migrations/2026_08_25_000001_create_course_registrations_table.php
new file mode 100644
index 0000000..bcb99cf
--- /dev/null
+++ b/database/migrations/2026_08_25_000001_create_course_registrations_table.php
@@ -0,0 +1,29 @@
+<?php
+
+use App\Enums\RegistrationStatus;
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::create('course_registrations', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('student_id')->constrained()->cascadeOnDelete();
+            $table->foreignId('academic_term_id')->constrained()->cascadeOnDelete();
+            $table->foreignId('course_class_id')->constrained()->cascadeOnDelete();
+            $table->enum('status', array_values(RegistrationStatus::cases()))->nullable()->default(RegistrationStatus::Submitted->value);
+            $table->foreignId('approved_by')->nullable()->constrained('lecturers')->nullOnDelete();
+            $table->timestamps();
+
+            $table->unique(['student_id', 'course_class_id']);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('course_registrations');
+    }
+};
diff --git a/database/seeders/CourseRegistrationSeeder.php b/database/seeders/CourseRegistrationSeeder.php
new file mode 100644
index 0000000..64d20aa
--- /dev/null
+++ b/database/seeders/CourseRegistrationSeeder.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace Database\Seeders;
+
+use App\Models\CourseRegistration;
+use Illuminate\Database\Seeder;
+
+class CourseRegistrationSeeder extends Seeder
+{
+    public function run(): void
+    {
+        CourseRegistration::insert([
+            [
+                'student_id' => 1,
+                'academic_term_id' => 2,
+                'course_class_id' => 1,
+                'status' => 'approved',
+                'approved_by' => 1,
+                'created_at' => '2026-01-20 08:00:00',
+                'updated_at' => '2026-01-20 13:00:00',
+            ],
+            [
+                'student_id' => 2,
+                'academic_term_id' => 2,
+                'course_class_id' => 2,
+                'status' => 'submitted',
+                'approved_by' => null,
+                'created_at' => '2026-01-20 08:10:00',
+                'updated_at' => '2026-01-20 08:10:00',
+            ],
+        ]);
+    }
+}
diff --git a/database/seeders/DatabaseSeeder.php b/database/seeders/DatabaseSeeder.php
index cfb29eb..1caaf11 100644
--- a/database/seeders/DatabaseSeeder.php
+++ b/database/seeders/DatabaseSeeder.php
@@ -20,6 +20,7 @@ public function run(): void
             CourseSeeder::class,
             CourseClassSeeder::class,
             ClassEnrollmentSeeder::class,
+            CourseRegistrationSeeder::class,
             MaterialSeeder::class,
             AssignmentSeeder::class,
             SubmissionSeeder::class,
diff --git a/resources/js/components/app-sidebar.tsx b/resources/js/components/app-sidebar.tsx
index 73e4a39..b427dd2 100644
--- a/resources/js/components/app-sidebar.tsx
+++ b/resources/js/components/app-sidebar.tsx
@@ -13,6 +13,7 @@ import {
     CalendarClock,
     ClipboardCheck,
     ClipboardList,
+    FileCheck2,
     FileText,
     GraduationCap,
     Receipt,
@@ -37,6 +38,7 @@ import {
 import { index as assignmentsRoute } from '@/routes/admin/manage/assignments';
 import { index as attendancesRoute } from '@/routes/admin/manage/attendances';
 import { index as courseClassesRoute } from '@/routes/admin/manage/course-classes';
+import { index as courseRegistrationsRoute } from '@/routes/admin/manage/course-registrations';
 import { index as coursesRoute } from '@/routes/admin/manage/courses';
 import { index as materialsRoute } from '@/routes/admin/manage/materials';
 import { index as schedulesRoute } from '@/routes/admin/manage/schedules';
@@ -90,6 +92,11 @@ const data: {
         {
             label: 'Kelas',
             items: [
+                {
+                    name: 'Registrasi KRS',
+                    url: courseRegistrationsRoute.url(),
+                    icon: FileCheck2,
+                },
                 {
                     name: 'Materi',
                     url: materialsRoute.url(),
diff --git a/resources/js/pages/admin/manage/course-registrations/columns.tsx b/resources/js/pages/admin/manage/course-registrations/columns.tsx
new file mode 100644
index 0000000..fad4ecc
--- /dev/null
+++ b/resources/js/pages/admin/manage/course-registrations/columns.tsx
@@ -0,0 +1,141 @@
+import type { ColumnDef } from '@tanstack/react-table';
+import { format } from 'date-fns';
+import { Pencil, Trash2 } from 'lucide-react';
+import { RowActions } from '@/components/row-actions';
+import { Badge } from '@/components/ui/badge';
+import type {
+    CourseRegistration,
+    RegistrationStatus,
+} from '@/types/course-registration';
+import { RegistrationStatusLabels } from '@/types/course-registration';
+
+export type { CourseRegistration } from '@/types/course-registration';
+
+type CreateColumnsParams = {
+    handleEdit: (registration: CourseRegistration) => void;
+    handleDeleteClick: (registration: CourseRegistration) => void;
+};
+
+export function createCourseRegistrationColumns(
+    params: CreateColumnsParams,
+): ColumnDef<CourseRegistration>[] {
+    const { handleEdit, handleDeleteClick } = params;
+
+    return [
+        {
+            accessorKey: 'student.student_number',
+            header: () => <span>Mahasiswa</span>,
+            cell: ({ row }) => {
+                const student = row.original.student;
+
+                return (
+                    <div>
+                        <p className="font-medium">
+                            {student?.user?.profile?.full_name ?? 'N/A'}
+                        </p>
+                        <p className="text-xs text-muted-foreground">
+                            {student?.student_number} &middot;{' '}
+                            {student?.department?.name ?? '-'}
+                        </p>
+                    </div>
+                );
+            },
+        },
+        {
+            accessorKey: 'course_class.course.name',
+            header: () => <span>Kelas Mata Kuliah</span>,
+            cell: ({ row }) => {
+                const courseClass = row.original.course_class;
+
+                return (
+                    <div>
+                        <p className="font-medium">
+                            {courseClass?.course?.name ?? 'N/A'}
+                        </p>
+                        <p className="text-xs text-muted-foreground">
+                            {courseClass?.course?.code}
+                            {courseClass?.class_name
+                                ? ` · ${courseClass.class_name}`
+                                : ''}
+                        </p>
+                    </div>
+                );
+            },
+        },
+        {
+            accessorKey: 'academic_term.name',
+            header: () => <span>Periode</span>,
+            cell: ({ row }) => row.original.academic_term?.name ?? '-',
+        },
+        {
+            accessorKey: 'status',
+            header: () => <span className="block text-center">Status</span>,
+            meta: {
+                className: 'w-[130px] text-center',
+                headerClassName: 'w-[130px] text-center',
+            },
+            cell: ({ row }) => {
+                const status = row.getValue(
+                    'status',
+                ) as RegistrationStatus | null;
+
+                const variant =
+                    status === 'approved'
+                        ? 'default'
+                        : status === 'rejected'
+                          ? 'destructive'
+                          : 'outline';
+
+                return (
+                    <div className="flex justify-center">
+                        {status ? (
+                            <Badge variant={variant}>
+                                {RegistrationStatusLabels[status]}
+                            </Badge>
+                        ) : (
+                            <span className="text-muted-foreground">-</span>
+                        )}
+                    </div>
+                );
+            },
+        },
+        {
+            accessorKey: 'approver.user.profile.full_name',
+            header: () => <span>Disetujui Oleh</span>,
+            cell: ({ row }) =>
+                row.original.approver?.user?.profile?.full_name ?? '-',
+        },
+        {
+            accessorKey: 'created_at',
+            header: () => <span>Diajukan</span>,
+            cell: ({ row }) =>
+                format(new Date(row.original.created_at), 'd MMM yyyy, HH:mm'),
+        },
+        {
+            id: 'actions',
+            header: () => <span className="block text-center">Aksi</span>,
+            meta: {
+                className: 'w-[100px] text-center',
+                headerClassName: 'w-[100px] text-center',
+            },
+            cell: ({ row }) => (
+                <RowActions
+                    actions={[
+                        {
+                            label: 'Edit',
+                            icon: <Pencil className="h-4 w-4" />,
+                            onClick: () => handleEdit(row.original),
+                        },
+                        {
+                            label: 'Hapus',
+                            icon: (
+                                <Trash2 className="h-4 w-4 text-destructive" />
+                            ),
+                            onClick: () => handleDeleteClick(row.original),
+                        },
+                    ]}
+                />
+            ),
+        },
+    ];
+}
diff --git a/resources/js/pages/admin/manage/course-registrations/index.tsx b/resources/js/pages/admin/manage/course-registrations/index.tsx
new file mode 100644
index 0000000..990dd86
--- /dev/null
+++ b/resources/js/pages/admin/manage/course-registrations/index.tsx
@@ -0,0 +1,428 @@
+import { Head, router } from '@inertiajs/react';
+import { Plus } from 'lucide-react';
+import { useState } from 'react';
+import type { PaginationState } from '@/components/data-table';
+import { DataTable } from '@/components/data-table';
+import { DeleteConfirmDialog } from '@/components/delete-confirm-dialog';
+import { FormDialog } from '@/components/form-dialog';
+import InputError from '@/components/input-error';
+import { PageHeader } from '@/components/page-header';
+import { Button } from '@/components/ui/button';
+import { Label } from '@/components/ui/label';
+import {
+    Select,
+    SelectContent,
+    SelectItem,
+    SelectTrigger,
+    SelectValue,
+} from '@/components/ui/select';
+import { useServerTable } from '@/hooks/use-server-table';
+import {
+    index as courseRegistrationIndex,
+    destroy,
+    store,
+    update,
+} from '@/routes/admin/manage/course-registrations';
+import type {
+    CourseRegistration,
+    CourseRegistrationCourseClass,
+    CourseRegistrationStudent,
+} from '@/types/course-registration';
+import {
+    RegistrationStatuses,
+    RegistrationStatusLabels,
+} from '@/types/course-registration';
+import { createCourseRegistrationColumns } from './columns';
+
+type AcademicTermOption = { id: number; name: string; semester: string };
+type LecturerOption = {
+    id: number;
+    lecturer_number: string;
+    user: { profile: { full_name: string } | null } | null;
+};
+
+type Props = {
+    registrations: {
+        data: CourseRegistration[];
+        current_page: number;
+        last_page: number;
+        per_page: number;
+        total: number;
+    };
+    students: CourseRegistrationStudent[];
+    academicTerms: AcademicTermOption[];
+    courseClasses: CourseRegistrationCourseClass[];
+    lecturers: LecturerOption[];
+    highlight?: number;
+};
+
+function studentLabel(student: CourseRegistrationStudent): string {
+    return `${student.user?.profile?.full_name ?? 'N/A'} - ${student.student_number}`;
+}
+
+function courseClassLabel(courseClass: CourseRegistrationCourseClass): string {
+    const course = courseClass.course;
+    const suffix = courseClass.class_name ? ` (${courseClass.class_name})` : '';
+
+    return `${course?.code ?? '-'} - ${course?.name ?? 'N/A'}${suffix}`;
+}
+
+function lecturerLabel(lecturer: LecturerOption): string {
+    return `${lecturer.user?.profile?.full_name ?? 'N/A'} - ${lecturer.lecturer_number}`;
+}
+
+export default function CourseRegistrationIndex({
+    registrations,
+    students,
+    academicTerms,
+    courseClasses,
+    lecturers,
+    highlight,
+}: Props) {
+    const [createOpen, setCreateOpen] = useState(false);
+    const [editing, setEditing] = useState<CourseRegistration | null>(null);
+    const [deleting, setDeleting] = useState<CourseRegistration | null>(null);
+
+    const pagination: PaginationState = {
+        current_page: registrations.current_page,
+        last_page: registrations.last_page,
+        per_page: registrations.per_page,
+        total: registrations.total,
+    };
+
+    const {
+        search,
+        handlePageChange,
+        handlePerPageChange,
+        handleSearchChange,
+    } = useServerTable({
+        route: () => courseRegistrationIndex.url(),
+        pagination,
+    });
+
+    function handleDelete() {
+        if (!deleting) {
+            return;
+        }
+
+        router.delete(destroy(deleting.id), {
+            onSuccess: () => setDeleting(null),
+        });
+    }
+
+    const columns = createCourseRegistrationColumns({
+        handleEdit: (registration) => setEditing(registration),
+        handleDeleteClick: (registration) => setDeleting(registration),
+    });
+
+    return (
+        <>
+            <Head title="Registrasi KRS" />
+
+            <div className="flex h-full flex-1 flex-col gap-6 overflow-x-auto p-4 md:p-6">
+                <PageHeader
+                    title="Registrasi KRS"
+                    description={
+                        highlight && (
+                            <p className="mt-1 text-sm text-muted-foreground">
+                                Menampilkan registrasi dari notifikasi.
+                            </p>
+                        )
+                    }
+                    actions={
+                        <Button asChild>
+                            <button
+                                type="button"
+                                onClick={() => setCreateOpen(true)}
+                            >
+                                <Plus className="h-4 w-4" />
+                                Tambah
+                            </button>
+                        </Button>
+                    }
+                />
+
+                <CreateForm
+                    open={createOpen}
+                    onOpenChange={setCreateOpen}
+                    students={students}
+                    academicTerms={academicTerms}
+                    courseClasses={courseClasses}
+                    lecturers={lecturers}
+                />
+
+                <EditForm
+                    key={editing?.id}
+                    open={editing !== null}
+                    onOpenChange={(open) => {
+                        if (!open) {
+                            setEditing(null);
+                        }
+                    }}
+                    editing={editing}
+                    students={students}
+                    academicTerms={academicTerms}
+                    courseClasses={courseClasses}
+                    lecturers={lecturers}
+                />
+
+                <DataTable
+                    columns={columns}
+                    data={registrations.data}
+                    emptyText="Belum ada data registrasi KRS."
+                    pagination={pagination}
+                    onPageChange={handlePageChange}
+                    onPerPageChange={handlePerPageChange}
+                    onSearchChange={handleSearchChange}
+                    searchValue={search}
+                    searchKey="student"
+                    searchPlaceholder="Cari nama atau NIM mahasiswa..."
+                />
+
+                <DeleteConfirmDialog
+                    target={deleting}
+                    onOpenChange={(open) => {
+                        if (!open) {
+                            setDeleting(null);
+                        }
+                    }}
+                    title="Hapus Registrasi"
+                    description={(registration) =>
+                        `Apakah Anda yakin ingin menghapus registrasi KRS untuk "${registration.student?.user?.profile?.full_name ?? 'mahasiswa ini'}"? Tindakan ini tidak dapat dibatalkan.`
+                    }
+                    onConfirm={handleDelete}
+                />
+            </div>
+        </>
+    );
+}
+
+function RegistrationFields({
+    errors,
+    editing,
+    students,
+    academicTerms,
+    courseClasses,
+    lecturers,
+}: {
+    errors: Record<string, string>;
+    editing?: CourseRegistration;
+    students: CourseRegistrationStudent[];
+    academicTerms: AcademicTermOption[];
+    courseClasses: CourseRegistrationCourseClass[];
+    lecturers: LecturerOption[];
+}) {
+    return (
+        <>
+            <div className="grid gap-2">
+                <Label>
+                    Mahasiswa <span className="text-destructive">*</span>
+                </Label>
+                {!editing && <input type="hidden" name="student_id" />}
+                <Select
+                    name="student_id"
+                    defaultValue={
+                        editing ? String(editing.student_id) : undefined
+                    }
+                >
+                    <SelectTrigger className="w-full">
+                        <SelectValue placeholder="Pilih mahasiswa" />
+                    </SelectTrigger>
+                    <SelectContent>
+                        {students.map((student) => (
+                            <SelectItem
+                                key={student.id}
+                                value={String(student.id)}
+                            >
+                                {studentLabel(student)}
+                            </SelectItem>
+                        ))}
+                    </SelectContent>
+                </Select>
+                <InputError message={errors.student_id} />
+            </div>
+            <div className="grid gap-2">
+                <Label>
+                    Kelas Mata Kuliah{' '}
+                    <span className="text-destructive">*</span>
+                </Label>
+                {!editing && <input type="hidden" name="course_class_id" />}
+                <Select
+                    name="course_class_id"
+                    defaultValue={
+                        editing ? String(editing.course_class_id) : undefined
+                    }
+                >
+                    <SelectTrigger className="w-full">
+                        <SelectValue placeholder="Pilih kelas mata kuliah" />
+                    </SelectTrigger>
+                    <SelectContent>
+                        {courseClasses.map((courseClass) => (
+                            <SelectItem
+                                key={courseClass.id}
+                                value={String(courseClass.id)}
+                            >
+                                {courseClassLabel(courseClass)}
+                            </SelectItem>
+                        ))}
+                    </SelectContent>
+                </Select>
+                <InputError message={errors.course_class_id} />
+            </div>
+            <div className="grid gap-2">
+                <Label>
+                    Periode Akademik <span className="text-destructive">*</span>
+                </Label>
+                {!editing && <input type="hidden" name="academic_term_id" />}
+                <Select
+                    name="academic_term_id"
+                    defaultValue={
+                        editing ? String(editing.academic_term_id) : undefined
+                    }
+                >
+                    <SelectTrigger className="w-full">
+                        <SelectValue placeholder="Pilih periode akademik" />
+                    </SelectTrigger>
+                    <SelectContent>
+                        {academicTerms.map((term) => (
+                            <SelectItem key={term.id} value={String(term.id)}>
+                                {term.name}
+                            </SelectItem>
+                        ))}
+                    </SelectContent>
+                </Select>
+                <InputError message={errors.academic_term_id} />
+            </div>
+            <div className="grid gap-2">
+                <Label>Status</Label>
+                <input type="hidden" name="status" />
+                <Select
+                    name="status"
+                    defaultValue={editing?.status ?? 'submitted'}
+                >
+                    <SelectTrigger className="w-full">
+                        <SelectValue placeholder="Pilih status" />
+                    </SelectTrigger>
+                    <SelectContent>
+                        {RegistrationStatuses.map((status) => (
+                            <SelectItem key={status} value={status}>
+                                {RegistrationStatusLabels[status]}
+                            </SelectItem>
+                        ))}
+                    </SelectContent>
+                </Select>
+                <InputError message={errors.status} />
+            </div>
+            <div className="grid gap-2">
+                <Label>Disetujui Oleh</Label>
+                <input type="hidden" name="approved_by" />
+                <Select
+                    name="approved_by"
+                    defaultValue={
+                        editing?.approved_by
+                            ? String(editing.approved_by)
+                            : undefined
+                    }
+                >
+                    <SelectTrigger className="w-full">
+                        <SelectValue placeholder="Pilih dosen (jika disetujui)" />
+                    </SelectTrigger>
+                    <SelectContent>
+                        {lecturers.map((lecturer) => (
+                            <SelectItem
+                                key={lecturer.id}
+                                value={String(lecturer.id)}
+                            >
+                                {lecturerLabel(lecturer)}
+                            </SelectItem>
+                        ))}
+                    </SelectContent>
+                </Select>
+                <InputError message={errors.approved_by} />
+            </div>
+        </>
+    );
+}
+
+function CreateForm({
+    open,
+    onOpenChange,
+    students,
+    academicTerms,
+    courseClasses,
+    lecturers,
+}: {
+    open: boolean;
+    onOpenChange: (open: boolean) => void;
+    students: CourseRegistrationStudent[];
+    academicTerms: AcademicTermOption[];
+    courseClasses: CourseRegistrationCourseClass[];
+    lecturers: LecturerOption[];
+}) {
+    return (
+        <FormDialog
+            open={open}
+            onOpenChange={onOpenChange}
+            title="Tambah Registrasi KRS"
+            action={store()}
+            resetOnSuccess
+            onSuccess={() => onOpenChange(false)}
+        >
+            {({ errors }) => (
+                <div className="grid gap-4">
+                    <RegistrationFields
+                        errors={errors}
+                        students={students}
+                        academicTerms={academicTerms}
+                        courseClasses={courseClasses}
+                        lecturers={lecturers}
+                    />
+                </div>
+            )}
+        </FormDialog>
+    );
+}
+
+function EditForm({
+    open,
+    onOpenChange,
+    editing,
+    students,
+    academicTerms,
+    courseClasses,
+    lecturers,
+}: {
+    open: boolean;
+    onOpenChange: (open: boolean) => void;
+    editing: CourseRegistration | null;
+    students: CourseRegistrationStudent[];
+    academicTerms: AcademicTermOption[];
+    courseClasses: CourseRegistrationCourseClass[];
+    lecturers: LecturerOption[];
+}) {
+    return (
+        <FormDialog
+            open={open}
+            onOpenChange={onOpenChange}
+            title="Edit Registrasi KRS"
+            action={editing ? update(editing.id) : ''}
+            resetOnSuccess
+            onSuccess={() => onOpenChange(false)}
+        >
+            {({ errors }) =>
+                editing && (
+                    <div className="grid gap-4">
+                        <RegistrationFields
+                            errors={errors}
+                            editing={editing}
+                            students={students}
+                            academicTerms={academicTerms}
+                            courseClasses={courseClasses}
+                            lecturers={lecturers}
+                        />
+                    </div>
+                )
+            }
+        </FormDialog>
+    );
+}
diff --git a/resources/js/types/course-registration.ts b/resources/js/types/course-registration.ts
new file mode 100644
index 0000000..027e8b8
--- /dev/null
+++ b/resources/js/types/course-registration.ts
@@ -0,0 +1,46 @@
+export const RegistrationStatuses = [
+    'submitted',
+    'approved',
+    'rejected',
+] as const;
+
+export type RegistrationStatus = (typeof RegistrationStatuses)[number];
+
+export const RegistrationStatusLabels: Record<RegistrationStatus, string> = {
+    submitted: 'Diajukan',
+    approved: 'Disetujui',
+    rejected: 'Ditolak',
+};
+
+export type CourseRegistrationStudent = {
+    id: number;
+    student_number: string;
+    department: { id: number; name: string } | null;
+    user: { profile: { full_name: string } | null } | null;
+};
+
+export type CourseRegistrationCourseClass = {
+    id: number;
+    class_name: string | null;
+    course: { id: number; code: string; name: string } | null;
+};
+
+export type CourseRegistrationApprover = {
+    id: number;
+    user: { profile: { full_name: string } | null } | null;
+};
+
+export type CourseRegistration = {
+    id: number;
+    student_id: number;
+    student: CourseRegistrationStudent | null;
+    academic_term_id: number;
+    academic_term: { id: number; name: string; semester: string } | null;
+    course_class_id: number;
+    course_class: CourseRegistrationCourseClass | null;
+    status: RegistrationStatus | null;
+    approved_by: number | null;
+    approver: CourseRegistrationApprover | null;
+    created_at: string;
+    updated_at: string;
+};
diff --git a/routes/admin.php b/routes/admin.php
index d981550..c1aac1d 100644
--- a/routes/admin.php
+++ b/routes/admin.php
@@ -5,6 +5,7 @@
 use App\Http\Controllers\Admin\Manage\ClassEnrollmentController;
 use App\Http\Controllers\Admin\Manage\CourseClassController;
 use App\Http\Controllers\Admin\Manage\CourseController;
+use App\Http\Controllers\Admin\Manage\CourseRegistrationController;
 use App\Http\Controllers\Admin\Manage\MaterialController;
 use App\Http\Controllers\Admin\Manage\ScheduleController;
 use App\Http\Controllers\Admin\Manage\SubmissionController;
@@ -33,6 +34,8 @@
             Route::delete('{enrollment}', [ClassEnrollmentController::class, 'destroy'])->name('destroy');
         });
 
+        Route::resource('course-registrations', CourseRegistrationController::class)->except(['create', 'edit', 'show']);
+
         Route::resource('materials', MaterialController::class)->except(['create', 'edit', 'show']);
 
         Route::resource('assignments', AssignmentController::class)->except(['create', 'edit', 'show']);
diff --git a/storage/framework/lsp-fe894e15fb6bf7ea.php b/storage/framework/lsp-fe894e15fb6bf7ea.php
new file mode 100644
index 0000000..bd07085
--- /dev/null
+++ b/storage/framework/lsp-fe894e15fb6bf7ea.php
@@ -0,0 +1,157 @@
+<?php
+error_reporting(error_reporting() & ~(E_WARNING | E_CORE_WARNING | E_COMPILE_WARNING | E_USER_WARNING | E_DEPRECATED | E_USER_DEPRECATED));
+class LspHelper
+{
+public static function relativePath($path)
+{
+if (!str_contains($path, base_path())) {
+return (string) $path;
+}
+
+return ltrim(str_replace(base_path(), '', realpath($path) ?: $path), DIRECTORY_SEPARATOR);
+}
+
+public static function isVendor($path)
+{
+return str_contains($path, base_path('vendor'));
+}
+
+public static function propertyDefault(ReflectionProperty $property, ?ReflectionParameter $parameter = null): array
+{
+if ($property->hasDefaultValue()) {
+return ['default' => $property->getDefaultValue()];
+}
+
+if ($parameter?->isDefaultValueAvailable()) {
+return ['default' => $parameter->getDefaultValue()];
+}
+
+return [];
+}
+
+public static function formatDefaultValue(mixed $value): mixed
+{
+return match (true) {
+is_array($value) => 'array(...)',
+$value instanceof UnitEnum => get_class($value) . '::' . $value->name,
+$value instanceof Closure => 'Closure',
+is_object($value) => get_class($value),
+is_string($value) => var_export($value, true),
+is_null($value) => 'null',
+is_bool($value) => $value ? 'true' : 'false',
+default => $value,
+};
+}
+}
+
+use Illuminate\Routing\Route;
+use Illuminate\Routing\UrlGenerator;
+use Illuminate\Support\Facades\Artisan;
+use Laravel\Folio\FolioManager;
+use Symfony\Component\Console\Output\BufferedOutput;
+
+$routes = new class
+{
+public function all()
+{
+return collect(app('router')->getRoutes()->getRoutes())
+->map(fn (Route $route) => $this->getRoute($route))
+->merge($this->getFolioRoutes());
+}
+
+protected function getFolioRoutes()
+{
+try {
+$output = new BufferedOutput;
+
+Artisan::call('folio:list', ['--json' => true], $output);
+
+$mountPaths = collect(app(FolioManager::class)->mountPaths());
+
+return collect(json_decode($output->fetch(), true))->map(fn ($route) => $this->getFolioRoute($route, $mountPaths));
+} catch (Exception|Throwable $e) {
+return [];
+}
+}
+
+protected function getFolioRoute($route, $mountPaths)
+{
+if ($mountPaths->count() === 1) {
+$mountPath = $mountPaths[0];
+} else {
+$mountPath = $mountPaths->first(fn ($mp) => file_exists($mp->path . DIRECTORY_SEPARATOR . $route['view']));
+}
+
+$path = $route['view'];
+
+if ($mountPath) {
+$path = $mountPath->path . DIRECTORY_SEPARATOR . $path;
+}
+
+return [
+'method' => $route['method'],
+'uri' => $route['uri'],
+'name' => $route['name'],
+'action' => null,
+'parameters' => [],
+'filename' => LspHelper::relativePath($path),
+'line' => 0,
+];
+}
+
+protected function getRoute(Route $route)
+{
+try {
+$reflection = $this->getRouteReflection($route);
+} catch (Throwable $e) {
+$reflection = null;
+}
+
+return [
+'method' => collect($route->methods())
+->filter(fn ($method) => $method !== 'HEAD')
+->implode('|'),
+'uri' => $route->uri(),
+'name' => $route->getName(),
+'action' => $route->getActionName(),
+'parameters' => $route->parameterNames(),
+'filename' => $reflection ? LspHelper::relativePath($reflection->getFileName()) : null,
+'line' => $reflection ? $reflection->getStartLine() : null,
+'livewire' => $this->getLivewireView($route),
+];
+}
+
+protected function getLivewireView(Route $route): ?string
+{
+if ($route->getActionName() !== 'Livewire\Features\SupportRouting\LivewirePageController') {
+return null;
+}
+
+return $route->defaults['_livewire_component'] ?? null;
+}
+
+protected function getRouteReflection(Route $route)
+{
+if ($route->getActionName() === 'Closure') {
+return new ReflectionFunction($route->getAction()['uses']);
+}
+
+if (!str_contains($route->getActionName(), '@')) {
+return new ReflectionClass($route->getActionName());
+}
+
+try {
+return new ReflectionMethod($route->getControllerClass(), $route->getActionMethod());
+} catch (Throwable $e) {
+$namespace = app(UrlGenerator::class)->getRootControllerNamespace()
+?? (app()->getNamespace() . 'Http\Controllers');
+
+return new ReflectionMethod(
+$namespace . '\\' . ltrim($route->getControllerClass(), '\\'),
+$route->getActionMethod(),
+);
+}
+}
+};
+
+echo $routes->all()->toJson();