diff --git a/packages/compiler-sfc/__tests__/compileScript/__snapshots__/defineOptions.spec.ts.snap b/packages/compiler-sfc/__tests__/compileScript/__snapshots__/defineOptions.spec.ts.snap
index 47f3cef0ae1..4a998168202 100644
--- a/packages/compiler-sfc/__tests__/compileScript/__snapshots__/defineOptions.spec.ts.snap
+++ b/packages/compiler-sfc/__tests__/compileScript/__snapshots__/defineOptions.spec.ts.snap
@@ -25,3 +25,51 @@ return {  }
 
 }"
 `;
+
+exports[`defineOptions() > should hoist comments even when called with no arguments 1`] = `
+"/** Script docstring. */
+const __default__ = {}
+
+/** Script setup docstring 1 */
+// Script setup docstring 2
+/**
+ * Script setup docstring 3
+ */
+export default /*#__PURE__*/Object.assign(__default__, {
+  setup(__props, { expose: __expose }) {
+  __expose();
+
+
+
+
+
+
+return {  }
+}
+
+})"
+`;
+
+exports[`defineOptions() > should hoist leading comments up to export default 1`] = `
+"/** Script docstring. */
+const __default__ = {}
+
+/** Script setup docstring 1 */
+// Script setup docstring 2
+/**
+ * Script setup docstring 3
+ */
+export default /*#__PURE__*/Object.assign(__default__, {}, {
+  setup(__props, { expose: __expose }) {
+  __expose();
+
+
+
+
+
+
+return {  }
+}
+
+})"
+`;
diff --git a/packages/compiler-sfc/__tests__/compileScript/defineOptions.spec.ts b/packages/compiler-sfc/__tests__/compileScript/defineOptions.spec.ts
index e4f50be38f7..ee88474a949 100644
--- a/packages/compiler-sfc/__tests__/compileScript/defineOptions.spec.ts
+++ b/packages/compiler-sfc/__tests__/compileScript/defineOptions.spec.ts
@@ -28,6 +28,66 @@ describe('defineOptions()', () => {
     expect(content).not.toMatch('defineOptions')
   })
 
+  it('should hoist leading comments up to export default', () => {
+    const { content } = compile(
+      `<script>\n` +
+        `/** Script docstring. */\n` +
+        `export default {}\n` +
+        `</script>\n` +
+        `\n` +
+        `<script setup>\n` +
+        `/** Script setup docstring 1 */\n` +
+        `// Script setup docstring 2\n` +
+        `/**\n` +
+        ` * Script setup docstring 3\n` +
+        ` */\n` +
+        `defineOptions({})\n` +
+        `</script>\n`
+    )
+    assertCode(content)
+    // export default comments are set before __default__.
+    expect(content).toMatch(`/** Script docstring. */\nconst __default__ = {}`)
+    // defineOptions comments are set before export default.
+    expect(content).toMatch(
+      `/** Script setup docstring 1 */\n` +
+        `// Script setup docstring 2\n` +
+        `/**\n` +
+        ` * Script setup docstring 3\n` +
+        ` */\n` +
+        `export default /*#__PURE__*/Object.assign(__default__, {}, {`
+    )
+  })
+
+  it('should hoist comments even when called with no arguments', () => {
+    const { content } = compile(
+      `<script>\n` +
+        `/** Script docstring. */\n` +
+        `export default {}\n` +
+        `</script>\n` +
+        `\n` +
+        `<script setup>\n` +
+        `/** Script setup docstring 1 */\n` +
+        `// Script setup docstring 2\n` +
+        `/**\n` +
+        ` * Script setup docstring 3\n` +
+        ` */\n` +
+        `defineOptions()\n` +
+        `</script>\n`
+    )
+    assertCode(content)
+    // export default comments are set before __default__.
+    expect(content).toMatch(`/** Script docstring. */\nconst __default__ = {}`)
+    // defineOptions comments are set before export default.
+    expect(content).toMatch(
+      `/** Script setup docstring 1 */\n` +
+        `// Script setup docstring 2\n` +
+        `/**\n` +
+        ` * Script setup docstring 3\n` +
+        ` */\n` +
+        `export default /*#__PURE__*/Object.assign(__default__, {`
+    )
+  })
+
   it('should emit an error with two defineOptions', () => {
     expect(() =>
       compile(`
diff --git a/packages/compiler-sfc/src/compileScript.ts b/packages/compiler-sfc/src/compileScript.ts
index cfcc607c72d..ebf19bb51a3 100644
--- a/packages/compiler-sfc/src/compileScript.ts
+++ b/packages/compiler-sfc/src/compileScript.ts
@@ -511,10 +511,14 @@ export function compileScript(
       if (
         processDefineProps(ctx, expr) ||
         processDefineEmits(ctx, expr) ||
-        processDefineOptions(ctx, expr) ||
         processDefineSlots(ctx, expr)
       ) {
         ctx.s.remove(node.start! + startOffset, node.end! + startOffset)
+      } else if (processDefineOptions(ctx, expr, node.leadingComments ?? [])) {
+        ctx.s.remove(node.start! + startOffset, node.end! + startOffset)
+        for (const comment of node.leadingComments ?? []) {
+          ctx.s.remove(comment.start! + startOffset, comment.end! + startOffset)
+        }
       } else if (processDefineExpose(ctx, expr)) {
         // defineExpose({}) -> expose({})
         const callee = (expr as CallExpression).callee
@@ -948,9 +952,23 @@ export function compileScript(
   }
 
   // 11. finalize default export
-  const genDefaultAs = options.genDefaultAs
-    ? `const ${options.genDefaultAs} =`
-    : `export default`
+  const defaultLeadingComments = ctx.optionsLeadingComments
+    .map(c => {
+      switch (c.type) {
+        case 'CommentBlock':
+          return `/*${c.value}*/\n`
+        case 'CommentLine':
+          return `//${c.value}\n`
+        default:
+          c satisfies never
+      }
+    })
+    .join('')
+  const genDefaultAs =
+    defaultLeadingComments +
+    (options.genDefaultAs
+      ? `const ${options.genDefaultAs} =`
+      : `export default`)
 
   let runtimeOptions = ``
   if (!ctx.hasDefaultExportName && filename && filename !== DEFAULT_FILENAME) {
diff --git a/packages/compiler-sfc/src/script/context.ts b/packages/compiler-sfc/src/script/context.ts
index 5fe09d28a42..c4dd8e71ca9 100644
--- a/packages/compiler-sfc/src/script/context.ts
+++ b/packages/compiler-sfc/src/script/context.ts
@@ -1,4 +1,10 @@
-import { CallExpression, Node, ObjectPattern, Program } from '@babel/types'
+import {
+  CallExpression,
+  Comment,
+  Node,
+  ObjectPattern,
+  Program
+} from '@babel/types'
 import { SFCDescriptor } from '../parse'
 import { generateCodeFrame } from '@vue/shared'
 import { parse as babelParse, ParserPlugin } from '@babel/parser'
@@ -56,6 +62,7 @@ export class ScriptCompileContext {
   modelDecls: Record<string, ModelDecl> = {}
 
   // defineOptions
+  optionsLeadingComments: Comment[] = []
   optionsRuntimeDecl: Node | undefined
 
   // codegen
diff --git a/packages/compiler-sfc/src/script/defineOptions.ts b/packages/compiler-sfc/src/script/defineOptions.ts
index 8da3dbc0b4d..5d9fcf6ec65 100644
--- a/packages/compiler-sfc/src/script/defineOptions.ts
+++ b/packages/compiler-sfc/src/script/defineOptions.ts
@@ -1,4 +1,4 @@
-import { Node } from '@babel/types'
+import { Node, Comment } from '@babel/types'
 import { ScriptCompileContext } from './context'
 import { isCallOf, unwrapTSNode } from './utils'
 import { DEFINE_PROPS } from './defineProps'
@@ -10,7 +10,8 @@ export const DEFINE_OPTIONS = 'defineOptions'
 
 export function processDefineOptions(
   ctx: ScriptCompileContext,
-  node: Node
+  node: Node,
+  leadingComments: Comment[] = []
 ): boolean {
   if (!isCallOf(node, DEFINE_OPTIONS)) {
     return false
@@ -21,6 +22,10 @@ export function processDefineOptions(
   if (node.typeParameters) {
     ctx.error(`${DEFINE_OPTIONS}() cannot accept type arguments`, node)
   }
+
+  // Always setting leadingComments, even when called with no arguments.
+  ctx.optionsLeadingComments = leadingComments
+
   if (!node.arguments[0]) return true
 
   ctx.hasDefineOptionsCall = true