diff --git a/app/dashboard/announcements/page.tsx b/app/dashboard/announcements/page.tsx
new file mode 100644
index 0000000..b497fa0
--- /dev/null
+++ b/app/dashboard/announcements/page.tsx
@@ -0,0 +1,303 @@
+"use client";
+
+import { useState } from "react";
+import { apiFetch, ApiError, toFormData } from "@/lib/api";
+import { useList } from "@/lib/useResource";
+import { useToast } from "@/components/toast";
+import { DataTable, type Column } from "@/components/DataTable";
+import {
+  Button,
+  ConfirmDialog,
+  Field,
+  Input,
+  Modal,
+  PageHeader,
+  Textarea,
+} from "@/components/ui";
+import { EditIcon, PlusIcon, TrashIcon } from "@/components/icons";
+import { toFa } from "@/lib/utils";
+import { MediaPreview } from "@/components/MediaPreview";
+import { ImagePicker } from "@/components/ImagePicker";
+import { pickUrl, IMAGE_KEYS } from "@/lib/media";
+
+interface Announcement {
+  id: number;
+  title?: string;
+  description?: string;
+  link?: string;
+  start_date?: string | null;
+  end_date?: string | null;
+  image_id?: number | null;
+  image?: unknown;
+}
+
+// Datetime ISO string -> "YYYY-MM-DD" for a <input type="date">.
+function toDateInput(value?: string | null): string {
+  return value ? value.slice(0, 10) : "";
+}
+
+// "YYYY-MM-DD" Gregorian -> Persian display, or "—".
+function toFaDate(value?: string | null): string {
+  if (!value) return "—";
+  const d = value.slice(0, 10);
+  try {
+    return new Intl.DateTimeFormat("fa-IR").format(new Date(d));
+  } catch {
+    return d;
+  }
+}
+
+export default function AnnouncementsPage() {
+  const { data, loading, error, reload } =
+    useList<Announcement>("/announcements");
+  const toast = useToast();
+
+  const [editing, setEditing] = useState<Announcement | null>(null);
+  const [open, setOpen] = useState(false);
+  const [title, setTitle] = useState("");
+  const [description, setDescription] = useState("");
+  const [link, setLink] = useState("");
+  const [startDate, setStartDate] = useState("");
+  const [endDate, setEndDate] = useState("");
+  const [imageId, setImageId] = useState<number | null>(null);
+  const [imageFile, setImageFile] = useState<File | null>(null);
+  const [saving, setSaving] = useState(false);
+
+  const [deleting, setDeleting] = useState<Announcement | null>(null);
+  const [removing, setRemoving] = useState(false);
+
+  function openCreate() {
+    setEditing(null);
+    setTitle("");
+    setDescription("");
+    setLink("");
+    setStartDate("");
+    setEndDate("");
+    setImageId(null);
+    setImageFile(null);
+    setOpen(true);
+  }
+  function openEdit(row: Announcement) {
+    setEditing(row);
+    setTitle(row.title ?? "");
+    setDescription(row.description ?? "");
+    setLink(row.link ?? "");
+    setStartDate(toDateInput(row.start_date));
+    setEndDate(toDateInput(row.end_date));
+    setImageId(row.image_id ?? null);
+    setImageFile(null);
+    setOpen(true);
+  }
+
+  async function save(e: React.FormEvent) {
+    e.preventDefault();
+    setSaving(true);
+    try {
+      // Multipart (the image is a file). Edit posts to /announcements/:id,
+      // which the backend also accepts as a multipart update.
+      const body = toFormData({
+        title,
+        description,
+        link,
+        start_date: startDate,
+        end_date: endDate,
+        image_id: imageId,
+        image: imageFile,
+      });
+      if (editing) {
+        await apiFetch(`/announcements/${editing.id}`, { method: "POST", body });
+        toast.success("اعلان ویرایش شد.");
+      } else {
+        await apiFetch("/announcements", { method: "POST", body });
+        toast.success("اعلان افزوده شد.");
+      }
+      setOpen(false);
+      reload();
+    } catch (err) {
+      toast.error(err instanceof ApiError ? err.message : "خطا در ذخیره‌سازی");
+    } finally {
+      setSaving(false);
+    }
+  }
+
+  async function confirmDelete() {
+    if (!deleting) return;
+    setRemoving(true);
+    try {
+      await apiFetch(`/announcements/${deleting.id}`, { method: "DELETE" });
+      toast.success("اعلان حذف شد.");
+      setDeleting(null);
+      reload();
+    } catch (err) {
+      toast.error(err instanceof ApiError ? err.message : "خطا در حذف");
+    } finally {
+      setRemoving(false);
+    }
+  }
+
+  const columns: Column<Announcement>[] = [
+    { key: "id", header: "شناسه", render: (r) => toFa(r.id), className: "w-20" },
+    {
+      key: "thumbnail",
+      header: "تصویر",
+      className: "w-20",
+      render: (r) => (
+        <MediaPreview kind="image" src={pickUrl(r, IMAGE_KEYS)} label={r.title} />
+      ),
+    },
+    { key: "title", header: "عنوان", render: (r) => r.title ?? "—" },
+    {
+      key: "link",
+      header: "لینک",
+      render: (r) =>
+        r.link ? (
+          <span dir="ltr" className="block max-w-[12rem] truncate">
+            {r.link}
+          </span>
+        ) : (
+          "—"
+        ),
+    },
+    {
+      key: "start_date",
+      header: "تاریخ شروع",
+      render: (r) => toFaDate(r.start_date),
+      className: "w-32",
+    },
+    {
+      key: "end_date",
+      header: "تاریخ پایان",
+      render: (r) => toFaDate(r.end_date),
+      className: "w-32",
+    },
+  ];
+
+  return (
+    <div>
+      <PageHeader
+        title="اعلان‌ها"
+        subtitle="مدیریت اعلان‌های برنامه (تصویر، عنوان، توضیح، لینک و بازه زمانی)"
+        action={
+          <Button icon={<PlusIcon className="h-4 w-4" />} onClick={openCreate}>
+            اعلان جدید
+          </Button>
+        }
+      />
+
+      <DataTable
+        columns={columns}
+        rows={data}
+        loading={loading}
+        error={error}
+        onRetry={reload}
+        emptyMessage="هنوز اعلانی ثبت نشده است."
+        emptyAction={
+          <Button icon={<PlusIcon className="h-4 w-4" />} onClick={openCreate}>
+            اعلان جدید
+          </Button>
+        }
+        actions={(row) => (
+          <>
+            <Button variant="ghost" onClick={() => openEdit(row)} aria-label="ویرایش">
+              <EditIcon className="h-4 w-4" />
+            </Button>
+            <Button
+              variant="ghost"
+              onClick={() => setDeleting(row)}
+              aria-label="حذف"
+              className="text-danger"
+            >
+              <TrashIcon className="h-4 w-4" />
+            </Button>
+          </>
+        )}
+      />
+
+      <Modal
+        open={open}
+        onClose={() => setOpen(false)}
+        title={editing ? "ویرایش اعلان" : "اعلان جدید"}
+        footer={
+          <>
+            <Button variant="secondary" onClick={() => setOpen(false)}>
+              انصراف
+            </Button>
+            <Button form="announcement-form" type="submit" loading={saving}>
+              ذخیره
+            </Button>
+          </>
+        }
+      >
+        <form
+          id="announcement-form"
+          onSubmit={save}
+          className="flex flex-col gap-4"
+        >
+          <Field label="عنوان" required>
+            <Input
+              value={title}
+              onChange={(e) => setTitle(e.target.value)}
+              placeholder="مثلاً تخفیف ویژه نوروز"
+              required
+              autoFocus
+            />
+          </Field>
+
+          <Field label="توضیحات">
+            <Textarea
+              value={description}
+              onChange={(e) => setDescription(e.target.value)}
+              placeholder="توضیح کوتاه درباره اعلان"
+            />
+          </Field>
+
+          <Field label="تصویر" hint="انتخاب از کتابخانه یا بارگذاری تصویر جدید">
+            <ImagePicker
+              imageId={imageId}
+              onPickId={setImageId}
+              file={imageFile}
+              onPickFile={setImageFile}
+              existingUrl={editing ? pickUrl(editing, IMAGE_KEYS) : null}
+            />
+          </Field>
+
+          <Field label="لینک">
+            <Input
+              value={link}
+              onChange={(e) => setLink(e.target.value)}
+              placeholder="https://"
+              dir="ltr"
+            />
+          </Field>
+
+          <div className="grid grid-cols-2 gap-4">
+            <Field label="تاریخ شروع">
+              <Input
+                type="date"
+                value={startDate}
+                onChange={(e) => setStartDate(e.target.value)}
+                dir="ltr"
+              />
+            </Field>
+            <Field label="تاریخ پایان">
+              <Input
+                type="date"
+                value={endDate}
+                onChange={(e) => setEndDate(e.target.value)}
+                dir="ltr"
+              />
+            </Field>
+          </div>
+        </form>
+      </Modal>
+
+      <ConfirmDialog
+        open={!!deleting}
+        message={`آیا از حذف «${deleting?.title}» مطمئن هستید؟`}
+        loading={removing}
+        onConfirm={confirmDelete}
+        onClose={() => setDeleting(null)}
+      />
+    </div>
+  );
+}
diff --git a/lib/nav.ts b/lib/nav.ts
index 948aa0c..a27f3d4 100644
--- a/lib/nav.ts
+++ b/lib/nav.ts
@@ -80,6 +80,11 @@ export const NAV: NavSection[] = [
     icon: SliderIcon,
     items: [{ href: "/dashboard/sliders", label: "اسلایدرها" }],
   },
+  {
+    label: "اعلان‌ها",
+    icon: SliderIcon,
+    items: [{ href: "/dashboard/announcements", label: "اعلان‌ها" }],
+  },
   {
     label: "تصاویر",
     icon: ImageIcon,