diff --git a/src/pages/index/index.vue b/src/pages/index/index.vue
index f380a3d..bd240c4 100644
--- a/src/pages/index/index.vue
+++ b/src/pages/index/index.vue
@@ -41,9 +41,9 @@
       zoom-controls-top="calc(100vh - 292px)"
       :route-preview="activeRoutePreview"
       :show-route="Boolean(activeRoutePreview)"
-      :outdoor-markers="arrivalOutdoorMarkers"
-      :active-outdoor-marker-id="activeArrivalMarkerId"
-      :outdoor-focus-offset-y="arrivalOutdoorFocusOffsetY"
+      :outdoor-markers="homeArrivalFeatureEnabled ? arrivalOutdoorMarkers : []"
+      :active-outdoor-marker-id="homeArrivalFeatureEnabled ? activeArrivalMarkerId : ''"
+      :outdoor-focus-offset-y="homeArrivalFeatureEnabled ? arrivalOutdoorFocusOffsetY : 0"
       :disable-auto-exit="disableIndoorAutoExit"
       @mode-change="handleModeChange"
       @floor-request="handleFloorRequest"
@@ -60,7 +60,7 @@
       @outdoor-marker-click="handleArrivalMarkerClick"
     >
       <template #overlay>
-        <view v-if="guideOutdoorState === 'entrance' && !is3DMode" class="entrance-tip">
+        <view v-if="homeArrivalFeatureEnabled && guideOutdoorState === 'entrance' && !is3DMode" class="entrance-tip">
           <text class="entrance-tip-text">主入口 约 4 分钟</text>
         </view>
         <view v-if="is3DMode && showIndoorGestureHint" class="indoor-gesture-hint">
@@ -117,6 +117,7 @@
         class="guide-quick-actions"
       >
         <view
+          v-if="homeArrivalFeatureEnabled"
           class="guide-quick-action"
           :class="{ active: guideQuickActiveAction === 'arrival' }"
           @tap="handleMoreOutdoorNav"
@@ -216,7 +217,7 @@
         </view>
       </view>
 
-      <view v-if="guideOutdoorState === 'entrance' && !is3DMode" class="entrance-bottom-card">
+      <view v-if="homeArrivalFeatureEnabled && guideOutdoorState === 'entrance' && !is3DMode" class="entrance-bottom-card">
         <text class="entrance-card-title">主入口</text>
         <text class="entrance-card-desc">
           可参考主入口位置，也可手动进入馆内3D并选择楼层/区域。
@@ -234,7 +235,7 @@
 
     <ArrivalPanel
       ref="arrivalPanelRef"
-      v-if="currentTab === 'guide'"
+      v-if="homeArrivalFeatureEnabled && currentTab === 'guide'"
       :visible="showArrivalPanel"
       :active-type="activeArrivalType"
       :targets="activeArrivalTargets"
@@ -374,6 +375,8 @@ const shouldShowLaunchOverlay = () => {
 }
 
 const initialTopTab = (): GuideTopTab => topTabFromHash() || 'guide'
+// 到馆服务暂不对外开放；保留实现，后续仅需恢复此开关即可。
+const homeArrivalFeatureEnabled = false
 
 // 3D 模式状态
 const is3DMode = ref(true)
@@ -1340,6 +1343,7 @@ const handleArrivalTargetSelect = (target: ArrivalSearchTarget) => {
 }
 
 const handleArrivalMarkerClick = (markerId: string) => {
+  if (!homeArrivalFeatureEnabled) return
   const target = activeArrivalTargets.value.find((item) => item.id === markerId)
   if (!target) return
   selectedArrivalTargetId.value = target.id
@@ -1365,6 +1369,7 @@ onShow(async () => {
 })
 
 const handleMoreOutdoorNav = () => {
+  if (!homeArrivalFeatureEnabled) return
   if (showArrivalPanel.value && showArrivalPanelCollapsed.value) {
     arrivalPanelRef.value?.expandPanel()
     showArrivalPanelCollapsed.value = false
diff --git a/tests/unit/IndexPoiSearchFlow.spec.ts b/tests/unit/IndexPoiSearchFlow.spec.ts
index 9ffe00f..b686a42 100644
--- a/tests/unit/IndexPoiSearchFlow.spec.ts
+++ b/tests/unit/IndexPoiSearchFlow.spec.ts
@@ -172,6 +172,16 @@ afterEach(() => {
 })
 
 describe('首页搜索与地图闭环', () => {
+  it('首页暂不展示来馆入口及其到馆面板', async () => {
+    const wrapper = await mountIndex()
+
+    expect(wrapper.text()).not.toContain('来馆')
+    expect(wrapper.findAll('.guide-quick-action').map((item) => item.text())).toEqual([
+      '馆内',
+      '讲解'
+    ])
+  })
+
   it('向搜索面板传入当前楼层，并将分类结果 ID 精确传给地图', async () => {
     const wrapper = await mountIndex()
     const search = wrapper.getComponent(PoiSearchPanelStub)