---
title: Accordion
description: A set of collapsible panels with headings.

links:
  doc: https://base-ui.com/react/components/accordion#api-reference
---

## Preview

<ComponentPreview name="p-accordion-1" align="start" />

## Installation

<CodeTabs>

<TabsList>
  <TabsTab value="cli">CLI</TabsTab>
  <TabsTab value="manual">Manual</TabsTab>
</TabsList>

<TabsPanel value="cli">

```bash
npx @olyx/cli@latest add accordion
```

</TabsPanel>

<TabsPanel value="manual">

<Steps>

<Step>Install the following dependencies:</Step>

```bash
npm install @base-ui/react
```

<Step>Copy and paste the following code into your project.</Step>

<ComponentSource name="accordion" title="components/ui/accordion.tsx" />

<Step>Update the import paths to match your project setup.</Step>

</Steps>

</TabsPanel>

</CodeTabs>

## Usage

```tsx
import {
  Accordion,
  AccordionItem,
  AccordionPanel,
  AccordionTrigger,
} from "@/components/ui/accordion"
```

```tsx
<Accordion>
  <AccordionItem value="item-1">
    <AccordionTrigger>Is it accessible?</AccordionTrigger>
    <AccordionPanel>
      Yes. It adheres to the WAI-ARIA design pattern.
    </AccordionPanel>
  </AccordionItem>
</Accordion>
```

## API Reference

#### Accordion

Root component. Alias for `Accordion.Root` from Base UI.

#### AccordionItem

Individual accordion item container. Styled wrapper for `Accordion.Item` from Base UI with bottom border styling.

#### AccordionTrigger

Trigger button that toggles the accordion panel. Styled wrapper for `Accordion.Trigger` from Base UI. Includes a built-in chevron icon that rotates when expanded.

#### AccordionPanel

Collapsible content panel. Styled wrapper for `Accordion.Panel` from Base UI with animated height transitions. Also exported as `AccordionContent`.

## Examples

### Single Accordion

<ComponentPreview name="p-accordion-2" align="start" />

### Multiple Accordion

<ComponentPreview name="p-accordion-3" align="start" />

### Controlled Accordion

<ComponentPreview name="p-accordion-4" align="start" />