diff --git a/.changeset/warm-spoons-own.md b/.changeset/warm-spoons-own.md
new file mode 100644
index 00000000000..25f6f2287a6
--- /dev/null
+++ b/.changeset/warm-spoons-own.md
@@ -0,0 +1,5 @@
+---
+"@primer/styled-react": patch
+---
+
+Remove PageHeader from @primer/styled-react
diff --git a/packages/styled-react/src/__tests__/__snapshots__/exports.test.ts.snap b/packages/styled-react/src/__tests__/__snapshots__/exports.test.ts.snap
index b820f78df42..aa7ccdcd6f4 100644
--- a/packages/styled-react/src/__tests__/__snapshots__/exports.test.ts.snap
+++ b/packages/styled-react/src/__tests__/__snapshots__/exports.test.ts.snap
@@ -21,7 +21,6 @@ exports[`@primer/styled-react exports 1`] = `
   "LinkButton",
   "merge",
   "Overlay",
-  "PageHeader",
   "SegmentedControl",
   "Spinner",
   "sx",
@@ -54,7 +53,6 @@ exports[`@primer/styled-react/deprecated exports 1`] = `
 exports[`@primer/styled-react/experimental exports 1`] = `
 [
   "Dialog",
-  "PageHeader",
   "Table",
   "Tooltip",
 ]
diff --git a/packages/styled-react/src/__tests__/primer-react-experimental.browser.test.tsx b/packages/styled-react/src/__tests__/primer-react-experimental.browser.test.tsx
index 41f705068d3..1d3fbebeff9 100644
--- a/packages/styled-react/src/__tests__/primer-react-experimental.browser.test.tsx
+++ b/packages/styled-react/src/__tests__/primer-react-experimental.browser.test.tsx
@@ -1,6 +1,6 @@
 import {render, screen} from '@testing-library/react'
 import {describe, expect, test} from 'vitest'
-import {Dialog, PageHeader, Table, Tooltip} from '../experimental'
+import {Dialog, Table, Tooltip} from '../experimental'
 
 describe('@primer/react/experimental', () => {
   test('Dialog supports `sx` prop', () => {
@@ -8,12 +8,6 @@ describe('@primer/react/experimental', () => {
     expect(window.getComputedStyle(screen.getByRole('dialog')).backgroundColor).toBe('rgb(255, 0, 0)')
   })
 
-  test('PageHeader supports `sx` prop', () => {
-    const {container} = render(<PageHeader as="div" data-testid="component" sx={{background: 'red'}} role="article" />)
-    expect(container.firstElementChild!).toHaveAttribute('role', 'article')
-    expect(window.getComputedStyle(container.firstElementChild!).backgroundColor).toBe('rgb(255, 0, 0)')
-  })
-
   test('Table.Container', () => {
     render(<Table.Container data-testid="component" sx={{background: 'red'}} />)
     expect(window.getComputedStyle(screen.getByTestId('component')).backgroundColor).toBe('rgb(255, 0, 0)')
diff --git a/packages/styled-react/src/__tests__/primer-react.browser.test.tsx b/packages/styled-react/src/__tests__/primer-react.browser.test.tsx
index 6008918c033..2d0b1b7424a 100644
--- a/packages/styled-react/src/__tests__/primer-react.browser.test.tsx
+++ b/packages/styled-react/src/__tests__/primer-react.browser.test.tsx
@@ -19,7 +19,6 @@ import {
   Link,
   LinkButton,
   Overlay,
-  PageHeader,
   SegmentedControl,
   Spinner,
   Text,
@@ -197,22 +196,6 @@ describe('@primer/react', () => {
     expect(screen.getByTestId('component')).toHaveAttribute('role', 'dialog')
   })
 
-  test('PageHeader supports `sx` prop', () => {
-    const {container} = render(<PageHeader as="div" data-testid="component" sx={{background: 'red'}} role="article" />)
-    expect(container.firstElementChild!).toHaveAttribute('role', 'article')
-    expect(window.getComputedStyle(container.firstElementChild!).backgroundColor).toBe('rgb(255, 0, 0)')
-  })
-
-  test('PageHeader.Actions supports `sx` prop', () => {
-    const {container} = render(<PageHeader.Actions data-testid="component" sx={{background: 'red'}} />)
-    expect(window.getComputedStyle(container.firstElementChild!).backgroundColor).toBe('rgb(255, 0, 0)')
-  })
-
-  test('PageHeader.Title supports `sx` prop', () => {
-    const {container} = render(<PageHeader.Title data-testid="component" sx={{background: 'red'}} />)
-    expect(window.getComputedStyle(container.firstElementChild!).backgroundColor).toBe('rgb(255, 0, 0)')
-  })
-
   test('SegmentedControl supports `sx` prop', () => {
     render(<SegmentedControl data-testid="component" sx={{background: 'red'}} />)
     expect(window.getComputedStyle(screen.getByTestId('component')).backgroundColor).toBe('rgb(255, 0, 0)')
diff --git a/packages/styled-react/src/components/PageHeader.tsx b/packages/styled-react/src/components/PageHeader.tsx
deleted file mode 100644
index 4b703882da0..00000000000
--- a/packages/styled-react/src/components/PageHeader.tsx
+++ /dev/null
@@ -1,116 +0,0 @@
-import {
-  PageHeader as PrimerPageHeader,
-  type PageHeaderProps as PrimerPageHeaderProps,
-  type PageHeaderTitleProps as PrimerPageHeaderTitleProps,
-  type PageHeaderActionsProps as PrimerPageHeaderActionsProps,
-  type PageHeaderTitleAreaProps as PrimerPageHeaderTitleAreaProps,
-} from '@primer/react'
-import styled from 'styled-components'
-import {sx, type SxProp, type CSSCustomProperties} from '../sx'
-import type {ForwardRefComponent} from '../polymorphic'
-import {Box} from './Box'
-import type {PropsWithChildren} from 'react'
-import React from 'react'
-
-type PageHeaderProps = PrimerPageHeaderProps & SxProp
-
-const StyledPageHeader: ForwardRefComponent<'div', PageHeaderProps> = styled(
-  PrimerPageHeader,
-).withConfig<PageHeaderProps>({
-  shouldForwardProp: prop => prop !== 'sx',
-})`
-  ${sx}
-`
-
-const PageHeaderImpl = React.forwardRef<HTMLDivElement, PageHeaderProps>(({as, ...props}, ref) => (
-  <StyledPageHeader {...props} {...(as ? {forwardedAs: as} : {})} ref={ref} />
-)) as ForwardRefComponent<'div', PageHeaderProps>
-
-type PageHeaderActionsProps = PrimerPageHeaderActionsProps & SxProp
-
-function PageHeaderActions({sx, ...rest}: PageHeaderActionsProps) {
-  const style: CSSCustomProperties = {}
-  if (sx) {
-    // @ts-ignore sx has height attribute
-    const {height} = sx
-    if (height) {
-      style['--custom-height'] = height
-    }
-  }
-
-  // @ts-expect-error type mismatch between Box usage here and PrimerPageHeader.Actions
-  return <Box {...rest} as={PrimerPageHeader.Actions} style={style} sx={sx} />
-}
-
-type PageHeaderTitleProps = PropsWithChildren<PrimerPageHeaderTitleProps> & SxProp
-
-function StyledPageHeaderTitle({sx, ...rest}: PageHeaderTitleProps) {
-  const style: CSSCustomProperties = {}
-  if (sx) {
-    // @ts-ignore sx can have color attribute
-    const {fontSize, lineHeight, fontWeight} = sx
-    if (fontSize) {
-      style['--custom-font-size'] = fontSize
-    }
-
-    if (lineHeight) {
-      style['--custom-line-height'] = lineHeight
-    }
-
-    if (fontWeight) {
-      style['--custom-font-weight'] = fontWeight
-    }
-  }
-
-  // @ts-expect-error type mismatch between Box usage here and PrimerPageHeader.Title
-  return <Box {...rest} as={PrimerPageHeader.Title} style={style} sx={sx} />
-}
-
-const PageHeaderTitle = ({as, ...props}: PageHeaderTitleProps) => (
-  <StyledPageHeaderTitle {...props} {...(as ? {forwardedAs: as} : {})} />
-)
-
-type PageHeaderTitleAreaProps = PropsWithChildren<PrimerPageHeaderTitleAreaProps> & SxProp
-
-const PageHeaderTitleArea: ForwardRefComponent<'div', PageHeaderTitleAreaProps> = styled(
-  PrimerPageHeader.TitleArea,
-).withConfig<PageHeaderTitleAreaProps>({
-  shouldForwardProp: prop => prop !== 'sx',
-})`
-  ${sx}
-`
-
-type PageHeaderComponentType = ForwardRefComponent<'div', PageHeaderProps> & {
-  Actions: typeof PageHeaderActions
-  ContextArea: typeof PrimerPageHeader.ContextArea
-  ParentLink: typeof PrimerPageHeader.ParentLink
-  ContextBar: typeof PrimerPageHeader.ContextBar
-  TitleArea: typeof PageHeaderTitleArea
-  ContextAreaActions: typeof PrimerPageHeader.ContextAreaActions
-  LeadingAction: typeof PrimerPageHeader.LeadingAction
-  Breadcrumbs: typeof PrimerPageHeader.Breadcrumbs
-  LeadingVisual: typeof PrimerPageHeader.LeadingVisual
-  Title: typeof PageHeaderTitle
-  TrailingVisual: typeof PrimerPageHeader.TrailingVisual
-  Description: typeof PrimerPageHeader.Description
-  TrailingAction: typeof PrimerPageHeader.TrailingAction
-}
-
-const PageHeader: PageHeaderComponentType = Object.assign(PageHeaderImpl, {
-  Actions: PageHeaderActions,
-  ContextArea: PrimerPageHeader.ContextArea,
-  ParentLink: PrimerPageHeader.ParentLink,
-  ContextBar: PrimerPageHeader.ContextBar,
-  TitleArea: PageHeaderTitleArea,
-  ContextAreaActions: PrimerPageHeader.ContextAreaActions,
-  LeadingAction: PrimerPageHeader.LeadingAction,
-  Breadcrumbs: PrimerPageHeader.Breadcrumbs,
-  LeadingVisual: PrimerPageHeader.LeadingVisual,
-  Title: PageHeaderTitle,
-  TrailingVisual: PrimerPageHeader.TrailingVisual,
-  Description: PrimerPageHeader.Description,
-  TrailingAction: PrimerPageHeader.TrailingAction,
-})
-
-export {PageHeader}
-export type {PageHeaderProps, PageHeaderActionsProps, PageHeaderTitleProps}
diff --git a/packages/styled-react/src/experimental.tsx b/packages/styled-react/src/experimental.tsx
index 5fb3791675a..23574d6cf65 100644
--- a/packages/styled-react/src/experimental.tsx
+++ b/packages/styled-react/src/experimental.tsx
@@ -12,32 +12,6 @@ export {
   type DialogProps,
 } from './components/Dialog'
 
-export {
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  PageHeader,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type PageHeaderProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type PageHeaderActionsProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type PageHeaderTitleProps,
-} from './components/PageHeader'
-
 export {
   /**
    * @deprecated Usage of the `sx` prop with this component is no longer
diff --git a/packages/styled-react/src/index.tsx b/packages/styled-react/src/index.tsx
index 67d0ad3d6f8..10e0f6d9b93 100644
--- a/packages/styled-react/src/index.tsx
+++ b/packages/styled-react/src/index.tsx
@@ -311,32 +311,6 @@ export {
   Overlay,
 } from './components/Overlay'
 
-export {
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  PageHeader,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type PageHeaderProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type PageHeaderActionsProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type PageHeaderTitleProps,
-} from './components/PageHeader'
-
 export {
   /**
    * @deprecated Usage of the `sx` prop with this component is no longer