diff --git a/packages/vant/src/composables/use-tab-status.ts b/packages/vant/src/composables/use-tab-status.ts
index 4f66f8794..ba7f1e34f 100644
--- a/packages/vant/src/composables/use-tab-status.ts
+++ b/packages/vant/src/composables/use-tab-status.ts
@@ -1,6 +1,21 @@
-import { inject, ComputedRef, InjectionKey } from 'vue';
+import { inject, ComputedRef, InjectionKey, provide, computed } from 'vue';
 
-// eslint-disable-next-line
 export const TAB_STATUS_KEY: InjectionKey<ComputedRef<boolean>> = Symbol();
 
+export const ALL_TAB_STATUS_KEY: InjectionKey<ComputedRef<boolean>> = Symbol();
+
 export const useTabStatus = () => inject(TAB_STATUS_KEY, null);
+
+export const useAllTabStatus = () => inject(ALL_TAB_STATUS_KEY, null);
+
+export const useProvideTabStatus = (status: ComputedRef<boolean>) => {
+  const allTabStatus = useAllTabStatus();
+  provide(TAB_STATUS_KEY, status);
+
+  provide(
+    ALL_TAB_STATUS_KEY,
+    computed(() => {
+      return (allTabStatus == null || allTabStatus.value) && status.value;
+    }),
+  );
+};
diff --git a/packages/vant/src/list/List.tsx b/packages/vant/src/list/List.tsx
index 49abda497..cc5b1dd9f 100644
--- a/packages/vant/src/list/List.tsx
+++ b/packages/vant/src/list/List.tsx
@@ -22,7 +22,7 @@ import {
 // Composables
 import { useRect, useScrollParent, useEventListener } from '@vant/use';
 import { useExpose } from '../composables/use-expose';
-import { useTabStatus } from '../composables/use-tab-status';
+import { useAllTabStatus } from '../composables/use-tab-status';
 
 // Components
 import { Loading } from '../loading';
@@ -60,7 +60,7 @@ export default defineComponent({
     const loading = ref(props.loading);
     const root = ref<HTMLElement>();
     const placeholder = ref<HTMLElement>();
-    const tabStatus = useTabStatus();
+    const tabStatus = useAllTabStatus();
     const scrollParent = useScrollParent(root);
     const scroller = computed(() => props.scroller || scrollParent.value);
 
diff --git a/packages/vant/src/tab/README.md b/packages/vant/src/tab/README.md
index c4e58cd8b..2063c787c 100644
--- a/packages/vant/src/tab/README.md
+++ b/packages/vant/src/tab/README.md
@@ -385,3 +385,16 @@ For example, the following code:
 ```
 
 This is because the `fixed` positioning inside the `transform` element is computed relative to that element, not relative to the entire document, resulting in layout exceptions.
+
+### How to determine if the current component is inside an active Tab?
+
+In a child component, you can use `useTabStatus` or `useAllTabStatus` to check whether the component is inside an active `Tab`.
+
+- `useTabStatus`: Returns whether the current component's parent `Tab` is active. Returns `null` if the component is not inside a `Tab`.
+- `useAllTabStatus`: In nested Tab scenarios, returns whether all parent `Tabs` are active. Returns `null` if the component is not inside a `Tab`.
+
+```js
+const isActive = useTabStatus();
+// For nested Tab scenarios
+const isAllActive = useAllTabStatus();
+```
diff --git a/packages/vant/src/tab/README.zh-CN.md b/packages/vant/src/tab/README.zh-CN.md
index 9cea95753..d9e01052b 100644
--- a/packages/vant/src/tab/README.zh-CN.md
+++ b/packages/vant/src/tab/README.zh-CN.md
@@ -423,3 +423,16 @@ this.$refs.tabs.resize();
 ```
 
 这是因为 `transform` 元素内部的 `fixed` 定位会相对于该元素进行计算，而不是相对于整个文档，从而导致布局异常。
+
+### 如何判断当前组件是否处于激活的 Tab 内？
+
+可以在子组件中通过调用 `useTabStatus` 或 `useAllTabStatus` 来判断当前组件是否处于激活的 `Tab` 内部。
+
+- `useTabStatus`：返回当前组件所在的 `Tab` 是否为激活状态，若组件不在 `Tab` 内部则返回 `null`。
+- `useAllTabStatus`：在存在嵌套 `Tab` 的场景下，返回是否所有上层 `Tab` 为激活状态，若组件不在 `Tab` 内部则返回 `null`。
+
+```js
+const isActive = useTabStatus();
+// 嵌套 Tab 场景
+const isAllActive = useAllTabStatus();
+```
diff --git a/packages/vant/src/tab/Tab.tsx b/packages/vant/src/tab/Tab.tsx
index 2d4bc49f1..51ea5d027 100644
--- a/packages/vant/src/tab/Tab.tsx
+++ b/packages/vant/src/tab/Tab.tsx
@@ -1,7 +1,6 @@
 import {
   ref,
   watch,
-  provide,
   computed,
   nextTick,
   watchEffect,
@@ -31,7 +30,7 @@ import { doubleRaf, useParent } from '@vant/use';
 import { useId } from '../composables/use-id';
 import { useExpose } from '../composables/use-expose';
 import { routeProps } from '../composables/use-route';
-import { TAB_STATUS_KEY } from '../composables/use-tab-status';
+import { useProvideTabStatus } from '../composables/use-tab-status';
 
 // Components
 import { TabTitle } from './TabTitle';
@@ -154,7 +153,7 @@ export default defineComponent({
       },
     );
 
-    provide(TAB_STATUS_KEY, active);
+    useProvideTabStatus(active);
 
     useExpose({
       id,
diff --git a/packages/vant/src/tab/index.ts b/packages/vant/src/tab/index.ts
index a5d10c3c5..2927b71fa 100644
--- a/packages/vant/src/tab/index.ts
+++ b/packages/vant/src/tab/index.ts
@@ -4,6 +4,7 @@ import _Tab from './Tab';
 export const Tab = withInstall(_Tab);
 export default Tab;
 export { tabProps } from './Tab';
+export { useTabStatus, useAllTabStatus } from '../composables/use-tab-status';
 export type { TabProps } from './Tab';
 
 declare module 'vue' {