diff --git a/apps/admin/public/assets/locales/en-US/order.json b/apps/admin/public/assets/locales/en-US/order.json
index 39ba88e..c0809ba 100644
--- a/apps/admin/public/assets/locales/en-US/order.json
+++ b/apps/admin/public/assets/locales/en-US/order.json
@@ -1,17 +1,25 @@
 {
   "amount": "Amount",
   "couponDiscount": "Coupon Discount",
+  "confirmRefund": "Confirm refund",
   "discount": "Discount Amount",
   "feeAmount": "Fee Amount",
   "method": "Payment Method",
   "orderNumber": "Order Number",
+  "refund": "Refund",
+  "refundConfirmDescription": "This refund will immediately invalidate the user's subscription and deduct the related agent commission.",
+  "refundConfirmTitle": "Confirm refund",
+  "refundConfirmWarning": "This action cannot be repeated after the order is refunded.",
+  "refundSubmitting": "Refunding...",
+  "refundSuccess": "Refund completed.",
   "status": {
     "0": "Status",
     "1": "Pending",
     "2": "Paid",
     "3": "Cancelled",
     "4": "Closed",
-    "5": "Completed"
+    "5": "Completed",
+    "6": "Refunded"
   },
   "subscribe": "Subscribe",
   "subscribePrice": "Subscription Price",
diff --git a/apps/admin/public/assets/locales/zh-CN/order.json b/apps/admin/public/assets/locales/zh-CN/order.json
index 65c4534..20dc641 100644
--- a/apps/admin/public/assets/locales/zh-CN/order.json
+++ b/apps/admin/public/assets/locales/zh-CN/order.json
@@ -1,17 +1,25 @@
 {
   "amount": "金额",
   "couponDiscount": "优惠券折扣",
+  "confirmRefund": "确认退费",
   "discount": "折扣金额",
   "feeAmount": "手续费",
   "method": "支付方式",
   "orderNumber": "订单编号",
+  "refund": "退费",
+  "refundConfirmDescription": "该退费操作会使用户订阅立即失效，并扣减关联代理佣金。",
+  "refundConfirmTitle": "确认退费",
+  "refundConfirmWarning": "订单退费后不可再次重复执行，请谨慎操作。",
+  "refundSubmitting": "退费中...",
+  "refundSuccess": "退费成功。",
   "status": {
     "0": "状态",
     "1": "待支付",
     "2": "已支付",
     "3": "已取消",
     "4": "已关闭",
-    "5": "已完成"
+    "5": "已完成",
+    "6": "已退费"
   },
   "subscribe": "订阅",
   "subscribePrice": "订阅价格",
diff --git a/apps/admin/src/sections/order/index.tsx b/apps/admin/src/sections/order/index.tsx
index 2515c16..e9d1e28 100644
--- a/apps/admin/src/sections/order/index.tsx
+++ b/apps/admin/src/sections/order/index.tsx
@@ -1,4 +1,16 @@
+import { useMutation } from "@tanstack/react-query";
 import { useSearch } from "@tanstack/react-router";
+import {
+  AlertDialog,
+  AlertDialogAction,
+  AlertDialogCancel,
+  AlertDialogContent,
+  AlertDialogDescription,
+  AlertDialogFooter,
+  AlertDialogHeader,
+  AlertDialogTitle,
+  AlertDialogTrigger,
+} from "@workspace/ui/components/alert-dialog";
 import { Badge } from "@workspace/ui/components/badge";
 import { Button } from "@workspace/ui/components/button";
 import {
@@ -16,18 +28,27 @@ import { cn } from "@workspace/ui/lib/utils";
 import {
   activateOrder,
   getOrderList,
+  refundOrder,
   updateOrderStatus,
 } from "@workspace/ui/services/admin/order";
-import { useRef } from "react";
+import { useRef, useState } from "react";
 import { useTranslation } from "react-i18next";
+import { toast } from "sonner";
 import { Display } from "@/components/display";
+import { useGlobalStore } from "@/stores/global";
 import { useSubscribe } from "@/stores/subscribe";
 import { formatDate } from "@/utils/common";
 import { UserDetail } from "../user/user-detail";
 
+const REFUNDED_ORDER_STATUS = 6;
+
 export default function Order() {
   const { t } = useTranslation("order");
   const sp = useSearch({ strict: false }) as Record<string, string | undefined>;
+  const user = useGlobalStore((state) => state.user);
+  const [confirmingOrderId, setConfirmingOrderId] = useState<number | null>(
+    null
+  );
   const initialFilters = {
     user_id: sp.user_id ? Number(sp.user_id) : undefined,
     search: sp.search || undefined,
@@ -53,6 +74,11 @@ export default function Order() {
       label: t("status.5", "Completed"),
       className: "bg-green-500",
     },
+    {
+      value: REFUNDED_ORDER_STATUS,
+      label: t("status.6", "Refunded"),
+      className: "bg-red-500",
+    },
   ];
 
   const typeOptions = [
@@ -65,10 +91,101 @@ export default function Order() {
   const ref = useRef<ProTableActions>(null);
 
   const { subscribes, getSubscribeName } = useSubscribe();
+  const canRefundOrders = Boolean(user?.is_admin);
+
+  const refundMutation = useMutation({
+    mutationFn: async (order: API.Order) => {
+      await refundOrder({ id: order.id });
+    },
+    onSuccess: () => {
+      toast.success(t("refundSuccess", "Refund completed."));
+      setConfirmingOrderId(null);
+      ref.current?.refresh();
+    },
+    onError: (error) => {
+      console.error("Refund order failed", error);
+      setConfirmingOrderId(null);
+    },
+  });
+
+  const isRefundedOrder = (order: API.Order) =>
+    order.status === REFUNDED_ORDER_STATUS ||
+    order.status_name === t("status.6", "Refunded") ||
+    order.status_name?.toLowerCase() === "refunded";
+
+  const canRefundOrder = (order: API.Order) =>
+    canRefundOrders && !isRefundedOrder(order);
 
   return (
     <ProTable<API.Order, any>
       action={ref}
+      actions={{
+        render: (order) => {
+          if (!canRefundOrder(order)) return [];
+
+          const isPending =
+            refundMutation.isPending && confirmingOrderId === order.id;
+
+          return [
+            <AlertDialog
+              key={`refund-${order.id}`}
+              onOpenChange={(open) => {
+                setConfirmingOrderId(open ? order.id : null);
+              }}
+              open={confirmingOrderId === order.id}
+            >
+              <AlertDialogTrigger asChild>
+                <Button disabled={isPending} size="sm" variant="destructive">
+                  {isPending
+                    ? t("refundSubmitting", "Refunding...")
+                    : t("refund", "Refund")}
+                </Button>
+              </AlertDialogTrigger>
+              <AlertDialogContent>
+                <AlertDialogHeader>
+                  <AlertDialogTitle>
+                    {t("refundConfirmTitle", "Confirm refund")}
+                  </AlertDialogTitle>
+                  <AlertDialogDescription asChild>
+                    <div className="space-y-2">
+                      <p>
+                        {t(
+                          "refundConfirmDescription",
+                          "This refund will immediately invalidate the user's subscription and deduct the related agent commission."
+                        )}
+                      </p>
+                      <p className="font-medium text-foreground">
+                        {t(
+                          "refundConfirmWarning",
+                          "This action cannot be repeated after the order is refunded."
+                        )}
+                      </p>
+                    </div>
+                  </AlertDialogDescription>
+                </AlertDialogHeader>
+                <AlertDialogFooter>
+                  <AlertDialogCancel disabled={isPending}>
+                    {t("cancel", "Cancel")}
+                  </AlertDialogCancel>
+                  <AlertDialogAction
+                    className="bg-destructive text-destructive-foreground hover:bg-destructive/90"
+                    disabled={isPending}
+                    onClick={async (event) => {
+                      event.preventDefault();
+                      if (isPending) return;
+                      await refundMutation.mutateAsync(order);
+                    }}
+                  >
+                    {isPending
+                      ? t("refundSubmitting", "Refunding...")
+                      : t("confirmRefund", "Confirm refund")}
+                  </AlertDialogAction>
+                </AlertDialogFooter>
+              </AlertDialogContent>
+            </AlertDialog>,
+          ];
+        },
+      }}
       columns={[
         {
           accessorKey: "order_no",
@@ -253,8 +370,13 @@ export default function Order() {
               );
             }
             return (
-              <Badge>
-                {option?.label || t(`status.${row.getValue("status")}`)}
+              <Badge
+                variant={isRefundedOrder(order) ? "destructive" : "default"}
+              >
+                {option?.label ||
+                  (order.status_name
+                    ? t(`status.${row.getValue("status")}`, order.status_name)
+                    : t(`status.${row.getValue("status")}`))}
               </Badge>
             );
           },
diff --git a/packages/ui/src/services/admin/order.ts b/packages/ui/src/services/admin/order.ts
index e2a7d6c..a87af01 100644
--- a/packages/ui/src/services/admin/order.ts
+++ b/packages/ui/src/services/admin/order.ts
@@ -78,3 +78,21 @@ export async function activateOrder(
     }
   );
 }
+
+/** Refund order POST /v1/admin/order/refund */
+export async function refundOrder(
+  body: API.RefundOrderRequest,
+  options?: { [key: string]: any }
+) {
+  return request<API.Response & { data?: any }>(
+    `${import.meta.env.VITE_API_PREFIX || ""}/v1/admin/order/refund`,
+    {
+      method: "POST",
+      headers: {
+        "Content-Type": "application/json",
+      },
+      data: body,
+      ...(options || {}),
+    }
+  );
+}
diff --git a/packages/ui/src/services/admin/typings.d.ts b/packages/ui/src/services/admin/typings.d.ts
index d5dbf5f..195fe82 100644
--- a/packages/ui/src/services/admin/typings.d.ts
+++ b/packages/ui/src/services/admin/typings.d.ts
@@ -1439,6 +1439,7 @@ declare namespace API {
     fee_amount: number;
     trade_no: string;
     status: number;
+    status_name?: string;
     subscribe_id: number;
     created_at: number;
     updated_at: number;
@@ -1462,6 +1463,7 @@ declare namespace API {
     fee_amount: number;
     trade_no: string;
     status: number;
+    status_name?: string;
     subscribe_id: number;
     subscribe: Subscribe;
     created_at: number;
@@ -2748,6 +2750,11 @@ declare namespace API {
     order_no: string;
   };
 
+  type RefundOrderRequest = {
+    id: number;
+    reason?: string;
+  };
+
   type RedemptionCode = {
     id: number;
     code: string;