diff --git a/docs/ja/reference/function/asyncNoop.md b/docs/ja/reference/function/asyncNoop.md
new file mode 100644
index 000000000..ae641e5bb
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+++ b/docs/ja/reference/function/asyncNoop.md
@@ -0,0 +1,32 @@
+# asyncNoop
+
+非同期で何もしない関数です。 関数を要求する場所に空白を埋めるために使用したり、デフォルトで使用することができます。
+
+## インターフェース
+
+```typescript
+function asyncNoop(): Promise<void>;
+```
+
+### 戻り値
+
+(`Promise<void>`): `undefined` に解決する `Promise`。
+
+## 例
+
+```typescript
+import { asyncNoop } from 'es-toolkit/function';
+
+interface Props {
+  fetchData?: () => Promise<void>;
+}
+
+function MyComponent({ fetchData = asyncNoop }: Props) {
+  const handleFetchData = async () => {
+    // ここでfetchDataは関数であることが保証されているため、安全に呼び出すことができます。
+    await fetchData();
+  };
+
+  handleFetchData();
+}
+```
diff --git a/docs/ko/reference/function/asyncNoop.md b/docs/ko/reference/function/asyncNoop.md
new file mode 100644
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+++ b/docs/ko/reference/function/asyncNoop.md
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+# asyncNoop
+
+비동기적으로 아무것도 하지 않는 함수예요. 함수를 요구하는 곳에 빈 자리를 채우기 위해 사용하거나, 기본값으로 사용할 수 있어요.
+
+## 인터페이스
+
+```typescript
+function asyncNoop(): Promise<void>;
+```
+
+### 반환 값
+
+(`Promise<void>`): `undefined`로 이행하는 `Promise`.
+
+## 예시
+
+```typescript
+import { asyncNoop } from 'es-toolkit/function';
+
+interface Props {
+  fetchData?: () => Promise<void>;
+}
+
+function MyComponent({ fetchData = asyncNoop }: Props) {
+  const handleFetchData = async () => {
+    // 여기서 fetchData는 undefined일 수 없어서, 자유롭게 부를 수 있어요.
+    await fetchData();
+  };
+
+  handleFetchData();
+}
+```
diff --git a/docs/reference/function/asyncNoop.md b/docs/reference/function/asyncNoop.md
new file mode 100644
index 000000000..7d899fe66
--- /dev/null
+++ b/docs/reference/function/asyncNoop.md
@@ -0,0 +1,32 @@
+# asyncNoop
+
+An asynchronous no-operation function that does nothing. This can be used as a placeholder or default function.
+
+## Signature
+
+```typescript
+function asyncNoop(): Promise<void>;
+```
+
+### Returns
+
+(`Promise<void>`): A Promise that resolves to undefined.
+
+## Examples
+
+```typescript
+import { asyncNoop } from 'es-toolkit/function';
+
+interface Props {
+  fetchData?: () => Promise<void>;
+}
+
+function MyComponent({ fetchData = asyncNoop }: Props) {
+  const handleFetchData = async () => {
+    // Here fetchData is guaranteed to be a function, so it's safe to call.
+    await fetchData();
+  };
+
+  handleFetchData();
+}
+```
diff --git a/docs/zh_hans/reference/function/asyncNoop.md b/docs/zh_hans/reference/function/asyncNoop.md
new file mode 100644
index 000000000..af26fd1dd
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+++ b/docs/zh_hans/reference/function/asyncNoop.md
@@ -0,0 +1,32 @@
+# asyncNoop
+
+一个非同步的空函数。 可以用来在函数需要的地方填充空白，或者作为默认值使用。
+
+## 接口
+
+```typescript
+function asyncNoop(): Promise<void>;
+```
+
+### 返回值
+
+(`Promise<void>`): 一个`Promise`，它将解析为`undefined`。
+
+## 示例
+
+```typescript
+import { asyncNoop } from 'es-toolkit/function';
+
+interface Props {
+  fetchData?: () => Promise<void>;
+}
+
+function MyComponent({ fetchData = asyncNoop }: Props) {
+  const handleFetchData = async () => {
+    // 这里fetchData是函数，所以可以安全地调用。
+    await fetchData();
+  };
+
+  handleFetchData();
+}
+```
diff --git a/src/function/asyncNoop.spec.ts b/src/function/asyncNoop.spec.ts
new file mode 100644
index 000000000..67ed89966
--- /dev/null
+++ b/src/function/asyncNoop.spec.ts
@@ -0,0 +1,16 @@
+import { describe, expect, it } from 'vitest';
+import { asyncNoop } from './asyncNoop';
+
+describe('asyncNoop', () => {
+  it('should be a function', () => {
+    expect(typeof asyncNoop).toBe('function');
+  });
+
+  it('should return a Promise', () => {
+    expect(asyncNoop()).toBeInstanceOf(Promise);
+  });
+
+  it('should resolve to undefined', async () => {
+    await expect(asyncNoop()).resolves.toBeUndefined();
+  });
+});
diff --git a/src/function/asyncNoop.ts b/src/function/asyncNoop.ts
new file mode 100644
index 000000000..10c283d8d
--- /dev/null
+++ b/src/function/asyncNoop.ts
@@ -0,0 +1,10 @@
+/**
+ * An asynchronous no-operation function that does nothing.
+ * This can be used as a placeholder or default function.
+ *
+ * @example
+ * asyncNoop(); // Does nothing
+ *
+ * @returns {Promise<void>} This function returns a Promise that resolves to undefined.
+ */
+export async function asyncNoop(): Promise<void> {}
diff --git a/src/function/index.ts b/src/function/index.ts
index fcb4b11e6..e3ab8311c 100644
--- a/src/function/index.ts
+++ b/src/function/index.ts
@@ -1,5 +1,6 @@
 export { after } from './after.ts';
 export { ary } from './ary.ts';
+export { asyncNoop } from './asyncNoop.ts';
 export { before } from './before.ts';
 export { curry } from './curry.ts';
 export { curryRight } from './curryRight.ts';