diff --git a/admin/assets/css/main.css b/admin/assets/css/main.css
index a14b74a..51d2ff9 100644
--- a/admin/assets/css/main.css
+++ b/admin/assets/css/main.css
@@ -909,7 +909,38 @@ main {
   display: flex;
   align-items: center;
   justify-content: space-between;
+  gap: 12px;
   margin-bottom: 14px;
+  flex-wrap: wrap;
+}
+
+.log-filters {
+  display: flex;
+  align-items: center;
+  gap: 6px;
+}
+
+.filter-label {
+  font-size: 11px;
+  font-weight: 700;
+  letter-spacing: 0.8px;
+  color: var(--muted);
+  text-transform: uppercase;
+}
+
+.filter-select {
+  background: var(--surface);
+  border: 1px solid var(--border);
+  border-radius: var(--radius);
+  color: var(--text);
+  font-size: 13px;
+  padding: 4px 8px;
+  cursor: pointer;
+  outline: none;
+}
+
+.filter-select:focus {
+  border-color: var(--accent);
 }
 
 .log-list {
diff --git a/admin/components/SendLogs.vue b/admin/components/SendLogs.vue
index 0656392..79cc515 100644
--- a/admin/components/SendLogs.vue
+++ b/admin/components/SendLogs.vue
@@ -2,6 +2,20 @@
   <div>
     <div class="log-toolbar">
       <span class="kpi-label">{{ t("logs.lastSends", { n: logs.length }) }}</span>
+      <div class="log-filters">
+        <label class="filter-label">{{ t("logs.filterGroup") }}</label>
+        <select
+          class="filter-select"
+          :value="selectedGroupId"
+          :disabled="loading"
+          @change="onGroupFilter"
+        >
+          <option value="">{{ t("logs.allGroups") }}</option>
+          <option v-for="g in groups" :key="g.id" :value="g.id">
+            {{ g.name || g.id }}
+          </option>
+        </select>
+      </div>
       <button class="btn btn-ghost btn-sm" :disabled="loading" @click="refresh">
         {{ t("logs.refresh") }}
       </button>
@@ -68,13 +82,22 @@
 </template>
 
 <script setup lang="ts">
-import type { SendRecord } from "~/types";
+import type { Group, SendRecord } from "~/types";
 
 const { t } = useI18n();
 const { loadById } = useSendLogs();
 
-const props = defineProps<{ logs: SendRecord[]; loading: boolean }>();
-const emit = defineEmits<{ (e: "refresh"): void }>();
+const props = defineProps<{
+  logs: SendRecord[];
+  loading: boolean;
+  groups: Group[];
+  selectedGroupId: string;
+}>();
+const emit = defineEmits<{
+  (e: "refresh"): void;
+  (e: "filter"): void;
+  (e: "update:selectedGroupId", value: string): void;
+}>();
 
 const detailOpen = ref(false);
 const detail = ref<SendRecord | null>(null);
@@ -121,6 +144,11 @@ function refresh(): void {
   emit("refresh");
 }
 
+function onGroupFilter(e: Event): void {
+  emit("update:selectedGroupId", (e.target as HTMLSelectElement).value);
+  emit("filter");
+}
+
 async function openDetail(l: SendRecord): Promise<void> {
   if (l.id == null) return;
   detailOpen.value = true;
diff --git a/admin/composables/useI18n.ts b/admin/composables/useI18n.ts
index 10549fc..15ab661 100644
--- a/admin/composables/useI18n.ts
+++ b/admin/composables/useI18n.ts
@@ -151,6 +151,8 @@ const en: Dict = {
   "logs.no": "Failed",
   "logs.error": "Error",
   "logs.detail": "Extra Info",
+  "logs.filterGroup": "Group",
+  "logs.allGroups": "All groups",
   "toast.routesSaved": "Routes saved",
   "toast.routeDeleted": "Route deleted",
   "toast.groupSaved": "Groups saved",
@@ -311,6 +313,8 @@ const zh: Dict = {
   "logs.no": "失败",
   "logs.error": "错误信息",
   "logs.detail": "附加信息",
+  "logs.filterGroup": "分组",
+  "logs.allGroups": "全部分组",
   "toast.routesSaved": "路由已保存",
   "toast.routeDeleted": "路由已删除",
   "toast.groupSaved": "分组已保存",
diff --git a/admin/composables/useLogs.ts b/admin/composables/useLogs.ts
index db86ce4..b9cb2ca 100644
--- a/admin/composables/useLogs.ts
+++ b/admin/composables/useLogs.ts
@@ -6,12 +6,14 @@ export function useSendLogs() {
   const needLogin = ref(false);
   const error = ref("");
 
-  async function load(limit = 50): Promise<void> {
+  async function load(limit = 50, groupId?: string): Promise<void> {
     loading.value = true;
     error.value = "";
     needLogin.value = false;
     try {
-      const res = await fetch(`/admin/api/logs?limit=${limit}`, {
+      let url = `/admin/api/logs?limit=${limit}`;
+      if (groupId) url += `&groupId=${encodeURIComponent(groupId)}`;
+      const res = await fetch(url, {
         headers: { accept: "application/json" },
         credentials: "same-origin",
       });
@@ -44,4 +46,4 @@ export function useSendLogs() {
   }
 
   return { logs, loading, needLogin, error, load, loadById };
-}
+}
\ No newline at end of file
diff --git a/admin/pages/admin.vue b/admin/pages/admin.vue
index 3712ac8..1494a16 100644
--- a/admin/pages/admin.vue
+++ b/admin/pages/admin.vue
@@ -156,7 +156,15 @@
                 <span>{{ logsLoading ? t("status.loading") : t("status.connected") }}</span>
               </div>
             </section>
-            <SendLogs :logs="logs" :loading="logsLoading" @refresh="loadLogs" />
+            <SendLogs
+              :logs="logs"
+              :loading="logsLoading"
+              :groups="groups"
+              :selected-group-id="logFilterGroup"
+              @refresh="loadLogs"
+              @filter="loadLogs"
+              @update:selected-group-id="logFilterGroup = $event"
+            />
           </template>
         </template>
       </template>
@@ -214,19 +222,21 @@ const groupEditorOpen = ref(false);
 const editingGroup = ref<Group | null>(null);
 const savingGroup = ref(false);
 
+const logFilterGroup = ref("");
+
 onMounted(() => {
   if (typeof window !== "undefined") {
     const params = new URLSearchParams(window.location.search);
     forbidden.value = params.get("error") === "forbidden";
   }
   loadGroups();
-  loadLogs();
+  loadLogs(50, logFilterGroup.value || undefined);
 });
 
 function switchView(next: "groups" | "logs"): void {
   view.value = next;
   if (next === "groups") loadGroups();
-  if (next === "logs") loadLogs();
+  if (next === "logs") loadLogs(50, logFilterGroup.value || undefined);
 }
 
 function enterGroup(group: Group): void {
diff --git a/admin/types.ts b/admin/types.ts
index 3569c1d..aaeda82 100644
--- a/admin/types.ts
+++ b/admin/types.ts
@@ -142,6 +142,7 @@ export interface SendRecord {
   id?: number;
   ts: number;
   routeId: string;
+  groupId?: string;
   event: string;
   repo?: string;
   target: string;
diff --git a/src/web/admin-routes.ts b/src/web/admin-routes.ts
index ed1fdb0..76c4a5e 100644
--- a/src/web/admin-routes.ts
+++ b/src/web/admin-routes.ts
@@ -287,13 +287,15 @@ export function createAdminRoutes(): Hono<{ Bindings: Env }> {
     const s = await loadScope(c);
     if (!s) return c.json({ error: "Unauthorized" }, 401);
     const limit = Math.min(Math.max(Number(c.req.query("limit") ?? 50), 1), 100);
-    if (s.scope.isSuper) {
-      return c.json({ logs: await getSendLog(c.env.DB, limit) });
-    }
-    const logs = (await getSendLog(c.env.DB, 200))
-      .filter((l) => l.groupId != null && s.scope.groupIds.has(l.groupId))
-      .slice(0, limit);
-    return c.json({ logs });
+    const filterGroupId = c.req.query("groupId") || undefined;
+    const allLogs = await getSendLog(c.env.DB, 200);
+    const allowed = s.scope.isSuper
+      ? allLogs
+      : allLogs.filter((l) => l.groupId != null && s.scope.groupIds.has(l.groupId));
+    const logs = filterGroupId
+      ? allowed.filter((l) => l.groupId === filterGroupId)
+      : allowed;
+    return c.json({ logs: logs.slice(0, limit) });
   });
 
   app.get("/api/logs/:id", async (c) => {