diff --git a/napi/transform/index.d.ts b/napi/transform/index.d.ts
index 7b65ff4114555..efa72c3048b57 100644
--- a/napi/transform/index.d.ts
+++ b/napi/transform/index.d.ts
@@ -31,6 +31,16 @@ export interface DecoratorOptions {
    * @default false
    */
   legacy?: boolean
+  /**
+   * Enables emitting decorator metadata.
+   *
+   * This option the same as [emitDecoratorMetadata](https://www.typescriptlang.org/tsconfig/#emitDecoratorMetadata)
+   * in TypeScript, and it only works when `legacy` is true.
+   *
+   * @see https://www.typescriptlang.org/tsconfig/#emitDecoratorMetadata
+   * @default false
+   */
+  emitDecoratorMetadata?: boolean
 }
 
 export interface ErrorLabel {
diff --git a/napi/transform/src/transformer.rs b/napi/transform/src/transformer.rs
index 7cb29f88dbe46..02e18e5109e69 100644
--- a/napi/transform/src/transformer.rs
+++ b/napi/transform/src/transformer.rs
@@ -278,13 +278,22 @@ pub struct DecoratorOptions {
     /// @see https://www.typescriptlang.org/tsconfig/#experimentalDecorators
     /// @default false
     pub legacy: Option<bool>,
+
+    /// Enables emitting decorator metadata.
+    ///
+    /// This option the same as [emitDecoratorMetadata](https://www.typescriptlang.org/tsconfig/#emitDecoratorMetadata)
+    /// in TypeScript, and it only works when `legacy` is true.
+    ///
+    /// @see https://www.typescriptlang.org/tsconfig/#emitDecoratorMetadata
+    /// @default false
+    pub emit_decorator_metadata: Option<bool>,
 }
 
 impl From<DecoratorOptions> for oxc::transformer::DecoratorOptions {
     fn from(options: DecoratorOptions) -> Self {
         oxc::transformer::DecoratorOptions {
             legacy: options.legacy.unwrap_or_default(),
-            emit_decorator_metadata: false,
+            emit_decorator_metadata: options.emit_decorator_metadata.unwrap_or_default(),
         }
     }
 }
diff --git a/napi/transform/test/transform.test.ts b/napi/transform/test/transform.test.ts
index 61b287e109ff3..61ae68beaa2ef 100644
--- a/napi/transform/test/transform.test.ts
+++ b/napi/transform/test/transform.test.ts
@@ -276,4 +276,41 @@ describe('legacy decorator', () => {
       "
     `);
   });
+
+  describe('emitDecoratorMetadata', () => {
+    it('matches output', () => {
+      const code = `
+    export default @dce class C {
+      @dce
+      prop = 0;
+      method(@dce param) {}
+    }
+  `;
+      const ret = transform('test.tsx', code, {
+        decorator: {
+          legacy: true,
+          emitDecoratorMetadata: true,
+        },
+      });
+      expect(ret.code).toMatchInlineSnapshot(`
+        "import _decorateMetadata from "@oxc-project/runtime/helpers/decorateMetadata";
+        import _decorate from "@oxc-project/runtime/helpers/decorate";
+        import _decorateParam from "@oxc-project/runtime/helpers/decorateParam";
+        let C = class C {
+        	prop = 0;
+        	method(param) {}
+        };
+        _decorate([dce, _decorateMetadata("design:type", Object)], C.prototype, "prop", void 0);
+        _decorate([
+        	_decorateParam(0, dce),
+        	_decorateParam(0, _decorateMetadata("design:type", Function)),
+        	_decorateParam(0, _decorateMetadata("design:paramtypes", [Object])),
+        	_decorateParam(0, _decorateMetadata("design:returntype", void 0))
+        ], C.prototype, "method", null);
+        C = _decorate([dce], C);
+        export default C;
+        "
+      `);
+    });
+  });
 });