diff --git a/.changeset/famous-berries-kneel.md b/.changeset/famous-berries-kneel.md
new file mode 100644
index 00000000000..7ec7df40e0f
--- /dev/null
+++ b/.changeset/famous-berries-kneel.md
@@ -0,0 +1,5 @@
+---
+"@primer/styled-react": patch
+---
+
+chore(styled-react): remove Breadcrumbs, Table, Timeline, Truncate
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 d2c0c40350f..6f14cb78398 100644
--- a/packages/styled-react/src/__tests__/__snapshots__/exports.test.ts.snap
+++ b/packages/styled-react/src/__tests__/__snapshots__/exports.test.ts.snap
@@ -5,8 +5,6 @@ exports[`@primer/styled-react exports 1`] = `
   "ActionList",
   "BaseStyles",
   "Box",
-  "Breadcrumb",
-  "Breadcrumbs",
   "Button",
   "Dialog",
   "Flash",
@@ -26,9 +24,7 @@ exports[`@primer/styled-react exports 1`] = `
   "theme",
   "themeGet",
   "ThemeProvider",
-  "Timeline",
   "ToggleSwitch",
-  "Truncate",
   "UnderlineNav",
   "useColorSchemeVar",
   "useTheme",
@@ -47,6 +43,5 @@ exports[`@primer/styled-react/deprecated exports 1`] = `
 exports[`@primer/styled-react/experimental exports 1`] = `
 [
   "Dialog",
-  "Table",
 ]
 `;
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 4393579a35b..f1d26691363 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
@@ -1,26 +1,10 @@
 import {render, screen} from '@testing-library/react'
 import {describe, expect, test} from 'vitest'
-import {Dialog, Table} from '../experimental'
+import {Dialog} from '../experimental'
 
 describe('@primer/react/experimental', () => {
   test('Dialog supports `sx` prop', () => {
     render(<Dialog data-testid="component" onClose={() => {}} sx={{background: 'red'}} />)
     expect(window.getComputedStyle(screen.getByRole('dialog')).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)')
-  })
-
-  test('Table.Container supports `sx` prop', () => {
-    render(
-      <Table.Container data-testid="component" sx={{background: 'red'}}>
-        <Table.Row>
-          <Table.Cell>cell</Table.Cell>
-        </Table.Row>
-      </Table.Container>,
-    )
-    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 61b824b1781..ec65a20ef84 100644
--- a/packages/styled-react/src/__tests__/primer-react.browser.test.tsx
+++ b/packages/styled-react/src/__tests__/primer-react.browser.test.tsx
@@ -3,7 +3,6 @@ import {describe, expect, test} from 'vitest'
 import {
   ActionList,
   Box,
-  Breadcrumbs,
   Button,
   Dialog,
   Flash,
@@ -18,8 +17,6 @@ import {
   Spinner,
   Text,
   TextInput,
-  Timeline,
-  Truncate,
   UnderlineNav,
 } from '../'
 
@@ -35,17 +32,6 @@ describe('@primer/react', () => {
     expect(window.getComputedStyle(screen.getByTestId('component')).backgroundColor).toBe('rgb(255, 0, 0)')
   })
 
-  test('Breadcrumbs supports `sx` prop', () => {
-    render(<Breadcrumbs sx={{background: 'red'}} />)
-    expect(window.getComputedStyle(screen.getByLabelText('Breadcrumbs')).backgroundColor).toBe('rgb(255, 0, 0)')
-  })
-
-  test('Breadcrumbs.Item supports `sx` prop', () => {
-    render(<Breadcrumbs.Item as="li" data-testid="component" sx={{background: 'red'}} selected />)
-    expect(window.getComputedStyle(screen.getByTestId('component')).backgroundColor).toBe('rgb(255, 0, 0)')
-    expect(screen.getByTestId('component').className.includes('selected')).toBe(true)
-  })
-
   test('Button supports `sx` prop', () => {
     render(<Button as="button" data-testid="component" sx={{background: 'red'}} size="medium" />)
     expect(window.getComputedStyle(screen.getByTestId('component')).backgroundColor).toBe('rgb(255, 0, 0)')
@@ -197,37 +183,6 @@ describe('@primer/react', () => {
     expect(window.getComputedStyle(screen.getByRole('button')).backgroundColor).toBe('rgb(255, 0, 0)')
   })
 
-  test('Timeline supports `sx` prop', () => {
-    render(<Timeline data-testid="component" sx={{background: 'red'}} />)
-    expect(window.getComputedStyle(screen.getByTestId('component')).backgroundColor).toBe('rgb(255, 0, 0)')
-  })
-
-  test('Timeline.Badge supports `sx` prop', () => {
-    render(<Timeline.Badge data-testid="component" sx={{background: 'red'}} />)
-    expect(window.getComputedStyle(screen.getByTestId('component')).backgroundColor).toBe('rgb(255, 0, 0)')
-  })
-
-  test('Timeline.Break supports `sx` prop', () => {
-    render(<Timeline.Break data-testid="component" sx={{background: 'red'}} />)
-    expect(window.getComputedStyle(screen.getByTestId('component')).backgroundColor).toBe('rgb(255, 0, 0)')
-  })
-
-  test('Timeline.Item supports `sx` prop', () => {
-    render(<Timeline.Item data-testid="component" sx={{background: 'red'}} />)
-    expect(window.getComputedStyle(screen.getByTestId('component')).backgroundColor).toBe('rgb(255, 0, 0)')
-  })
-
-  test('Timeline.Body supports `sx` prop', () => {
-    render(<Timeline.Body data-testid="component" sx={{background: 'red'}} />)
-    expect(window.getComputedStyle(screen.getByTestId('component')).backgroundColor).toBe('rgb(255, 0, 0)')
-  })
-
-  test('Truncate supports `sx` prop', () => {
-    render(<Truncate as="div" data-testid="component" sx={{background: 'red'}} title="test" />)
-    expect(window.getComputedStyle(screen.getByTestId('component')).backgroundColor).toBe('rgb(255, 0, 0)')
-    expect(screen.getByTestId('component')).toHaveAttribute('title', 'test')
-  })
-
   test('UnderlineNav supports `sx` prop', () => {
     render(
       <UnderlineNav as="nav" aria-label="navigation" data-testid="component" sx={{background: 'red'}} variant="inset">
diff --git a/packages/styled-react/src/components/Breadcrumbs.tsx b/packages/styled-react/src/components/Breadcrumbs.tsx
deleted file mode 100644
index a675400de6a..00000000000
--- a/packages/styled-react/src/components/Breadcrumbs.tsx
+++ /dev/null
@@ -1,42 +0,0 @@
-import {Breadcrumbs as PrimerBreadcrumbs} from '@primer/react'
-import type {
-  BreadcrumbsProps as PrimerBreadcrumbsProps,
-  BreadcrumbsItemProps as PrimerBreadcrumbsItemsProps,
-} from '@primer/react'
-import {sx, type SxProp} from '../sx'
-import styled from 'styled-components'
-import {type ForwardRefComponent} from '../polymorphic'
-import type React from 'react'
-
-type BreadcrumbsProps = PrimerBreadcrumbsProps & SxProp
-type BreadcrumbsItemProps<As extends React.ElementType = 'a'> = PrimerBreadcrumbsItemsProps<As> & SxProp
-
-const BreadcrumbsImpl = styled(PrimerBreadcrumbs).withConfig({
-  shouldForwardProp: prop => (prop as keyof BreadcrumbsProps) !== 'sx',
-})<BreadcrumbsProps>`
-  ${sx}
-`
-
-const StyledBreadcrumbsItem: ForwardRefComponent<'a', BreadcrumbsItemProps> = styled(PrimerBreadcrumbs.Item).withConfig(
-  {
-    shouldForwardProp: prop => (prop as keyof BreadcrumbsItemProps) !== 'sx',
-  },
-)<BreadcrumbsItemProps>`
-  ${sx}
-`
-
-function BreadcrumbsItem<As extends React.ElementType = 'a'>({as, ...props}: BreadcrumbsItemProps<As>) {
-  return <StyledBreadcrumbsItem {...props} {...(as ? {forwardedAs: as} : {})} />
-}
-
-const Breadcrumbs: ForwardRefComponent<'nav', BreadcrumbsProps> & {Item: typeof BreadcrumbsItem} = Object.assign(
-  BreadcrumbsImpl,
-  {Item: BreadcrumbsItem},
-)
-
-/**
- * @deprecated Use the `Breadcrumbs` component instead (i.e. `<Breadcrumb>` → `<Breadcrumbs>`)
- */
-const Breadcrumb = Breadcrumbs
-
-export {Breadcrumbs, Breadcrumb, type BreadcrumbsProps, type BreadcrumbsItemProps}
diff --git a/packages/styled-react/src/components/DataTable.tsx b/packages/styled-react/src/components/DataTable.tsx
deleted file mode 100644
index 1619b632a0a..00000000000
--- a/packages/styled-react/src/components/DataTable.tsx
+++ /dev/null
@@ -1,51 +0,0 @@
-import {Table as PrimerDataTable, type TableContainerProps, type TableProps} from '@primer/react/experimental'
-import {sx, type SxProp} from '../sx'
-import styled from 'styled-components'
-import React from 'react'
-
-const {Container: PrimerDataTableContainer, ...rest} = PrimerDataTable
-
-type DataTableContainerProps<As extends React.ElementType = 'div'> = TableContainerProps<As> & SxProp
-
-const StyleDataTableContainer: React.ComponentType<DataTableContainerProps> = styled(
-  PrimerDataTableContainer,
-).withConfig({
-  shouldForwardProp: prop => (prop as keyof DataTableContainerProps) !== 'sx',
-})<DataTableContainerProps>`
-  ${sx}
-` as typeof PrimerDataTable.Container & {
-  <As extends React.ElementType = 'div'>(props: DataTableContainerProps<As>): React.ReactElement | null
-}
-
-function DataTableContainer<As extends React.ElementType = 'div'>({as, ...rest}: DataTableContainerProps<As>) {
-  return <StyleDataTableContainer {...rest} {...(as ? {forwardedAs: as} : {})} />
-}
-
-// Create a wrapper component to avoid mutating the original PrimerDataTable
-const TableRoot = React.forwardRef<HTMLTableElement, TableProps>(function TableRoot(props, ref) {
-  return <PrimerDataTable {...props} ref={ref} />
-})
-;(TableRoot as typeof TableRoot & {__SLOT__?: symbol}).__SLOT__ = (
-  PrimerDataTable as typeof PrimerDataTable & {__SLOT__?: symbol}
-).__SLOT__
-
-const Table: typeof PrimerDataTable & {
-  Container: typeof DataTableContainer
-} = Object.assign(TableRoot, {
-  Container: DataTableContainer,
-  ...rest,
-})
-
-export type {
-  TableProps,
-  TableHeadProps,
-  TableBodyProps,
-  TableRowProps,
-  TableHeaderProps,
-  TableCellProps,
-  TableTitleProps,
-  TableSubtitleProps,
-  TableActionsProps,
-} from '@primer/react/experimental'
-
-export {Table, type DataTableContainerProps}
diff --git a/packages/styled-react/src/components/Timeline.tsx b/packages/styled-react/src/components/Timeline.tsx
deleted file mode 100644
index cdd42e60662..00000000000
--- a/packages/styled-react/src/components/Timeline.tsx
+++ /dev/null
@@ -1,44 +0,0 @@
-import {
-  Timeline as PrimerTimeline,
-  type TimelineProps as PrimerTimelineProps,
-  type TimelineItemProps as PrimerTimelineItemProps,
-  type TimelineBadgeProps as PrimerTimelineBadgeProps,
-  type TimelineBodyProps as PrimerTimelineBodyProps,
-  type TimelineBreakProps as PrimerTimelineBreakProps,
-} from '@primer/react'
-import {Box} from './Box'
-import {forwardRef} from 'react'
-import {type SxProp} from '../sx'
-
-export type TimelineProps = PrimerTimelineProps & SxProp
-export type TimelineItemProps = PrimerTimelineItemProps & SxProp
-export type TimelineBadgeProps = PrimerTimelineBadgeProps & SxProp
-export type TimelineBodyProps = PrimerTimelineBodyProps & SxProp
-export type TimelineBreakProps = PrimerTimelineBreakProps & SxProp
-
-const TimelineImpl = forwardRef<HTMLDivElement, TimelineProps>(function Timeline(props, ref) {
-  return <Box as={PrimerTimeline} ref={ref} {...props} />
-})
-
-const TimelineItem = forwardRef<HTMLDivElement, TimelineItemProps>(function TimelineItem(props, ref) {
-  return <Box as={PrimerTimeline.Item} ref={ref} {...props} />
-})
-
-function TimelineBadge(props: TimelineBadgeProps) {
-  return <Box as={PrimerTimeline.Badge} {...props} />
-}
-
-const TimelineBody = forwardRef<HTMLDivElement, TimelineBodyProps>(function TimelineBody(props, ref) {
-  return <Box as={PrimerTimeline.Body} ref={ref} {...props} />
-})
-
-const TimelineBreak = forwardRef<HTMLDivElement, TimelineBreakProps>(function TimelineBreak(props, ref) {
-  return <Box as={PrimerTimeline.Break} ref={ref} {...props} />
-})
-
-export const Timeline = Object.assign(TimelineImpl, {
-  Item: TimelineItem,
-  Badge: TimelineBadge,
-  Body: TimelineBody,
-  Break: TimelineBreak,
-})
diff --git a/packages/styled-react/src/components/Truncate.tsx b/packages/styled-react/src/components/Truncate.tsx
deleted file mode 100644
index da6376a9197..00000000000
--- a/packages/styled-react/src/components/Truncate.tsx
+++ /dev/null
@@ -1,13 +0,0 @@
-import {Truncate as PrimerTruncate, type TruncateProps as PrimerTruncateProps} from '@primer/react'
-import {sx, type SxProp} from '../sx'
-import styled from 'styled-components'
-import type {PropsWithChildren} from 'react'
-import type {ForwardRefComponent} from '../polymorphic'
-
-export type TruncateProps = PropsWithChildren<PrimerTruncateProps> & SxProp
-
-export const Truncate: ForwardRefComponent<'div', TruncateProps> = styled(PrimerTruncate).withConfig<TruncateProps>({
-  shouldForwardProp: prop => prop !== 'sx',
-})`
-  ${sx}
-`
diff --git a/packages/styled-react/src/experimental.tsx b/packages/styled-react/src/experimental.tsx
index 36de35885bf..6142b2818e6 100644
--- a/packages/styled-react/src/experimental.tsx
+++ b/packages/styled-react/src/experimental.tsx
@@ -11,71 +11,3 @@ 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.
-   */
-  Table,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type DataTableContainerProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type TableProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type TableHeadProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type TableBodyProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type TableRowProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type TableHeaderProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type TableCellProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type TableTitleProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type TableSubtitleProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type TableActionsProps,
-} from './components/DataTable'
diff --git a/packages/styled-react/src/index.tsx b/packages/styled-react/src/index.tsx
index 5e63161e6cf..ac410f9ac23 100644
--- a/packages/styled-react/src/index.tsx
+++ b/packages/styled-react/src/index.tsx
@@ -127,32 +127,6 @@ export {
   type ActionListTrailingActionProps,
 } from './components/ActionList'
 
-export {
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  Breadcrumbs,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  Breadcrumb,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type BreadcrumbsProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type BreadcrumbsItemProps,
-} from './components/Breadcrumbs'
-
 export {
   /**
    * @deprecated Usage of the `sx` prop with this component is no longer
@@ -355,44 +329,6 @@ export {
   type TextInputActionProps,
 } from './components/TextInput'
 
-export {
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  Timeline,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type TimelineProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type TimelineItemProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type TimelineBadgeProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type TimelineBodyProps,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type TimelineBreakProps,
-} from './components/Timeline'
-
 export {
   /**
    * @deprecated Usage of the `sx` prop with this component is no longer
@@ -407,20 +343,6 @@ export {
   type ToggleSwitchProps,
 } from './components/ToggleSwitch'
 
-export {
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  Truncate,
-
-  /**
-   * @deprecated Usage of the `sx` prop with this component is no longer
-   * supported. Use the component from `@primer/react` with CSS Modules instead.
-   */
-  type TruncateProps,
-} from './components/Truncate'
-
 export {
   /**
    * @deprecated Usage of the `sx` prop with this component is no longer