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+---
+layout: docs
+title: Carousel
+description: A slideshow component for cycling through elements—images or slides of text—like a carousel.
+group: components
+toc: true
+---
+
+## How it works
+
+- The carousel is a slideshow for cycling through a series of content, built with CSS 3D transforms and a bit of JavaScript. It works with a series of images, text, or custom markup. It also includes support for previous/next controls and indicators.
+
+- For performance reasons, **carousels must be manually initialized** using the [carousel constructor method](#methods). Without initialization, some of the event listeners (specifically, the events needed touch/swipe support) will not be registered until a user has explicitly activated a control or indicator.
+
+ The only exception are [autoplaying carousels](#autoplaying-carousels) with the `data-bs-ride="carousel"` attribute as these are initialized automatically on page load. If you're using autoplaying carousels with the data attribute, **don't explicitly initialize the same carousels with the constructor method.**
+
+- Nested carousels are not supported. You should also be aware that carousels in general can often cause usability and accessibility challenges.
+
+{{< callout info >}}
+{{< partial "callouts/info-prefersreducedmotion.md" >}}
+{{< /callout >}}
+
+## Basic examples
+
+Here is a basic example of a carousel with three slides. Note the previous/next controls. We recommend using `<button>` elements, but you can also use `<a>` elements with `role="button"`.
+
+{{< example >}}
+<div id="carouselExample" class="carousel slide">
+ <div class="carousel-inner">
+ <div class="carousel-item active">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#555" background="#777" text="First slide" >}}
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#444" background="#666" text="Second slide" >}}
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#333" background="#555" text="Third slide" >}}
+ </div>
+ </div>
+ <button class="carousel-control-prev" type="button" data-bs-target="#carouselExample" data-bs-slide="prev">
+ <span class="carousel-control-prev-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Previous</span>
+ </button>
+ <button class="carousel-control-next" type="button" data-bs-target="#carouselExample" data-bs-slide="next">
+ <span class="carousel-control-next-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Next</span>
+ </button>
+</div>
+{{< /example >}}
+
+Carousels don't automatically normalize slide dimensions. As such, you may need to use additional utilities or custom styles to appropriately size content. While carousels support previous/next controls and indicators, they're not explicitly required. Add and customize as you see fit.
+
+**You must add the `.active` class to one of the slides**, otherwise the carousel will not be visible. Also be sure to set a unique `id` on the `.carousel` for optional controls, especially if you're using multiple carousels on a single page. Control and indicator elements must have a `data-bs-target` attribute (or `href` for links) that matches the `id` of the `.carousel` element.
+
+### Indicators
+
+You can add indicators to the carousel, alongside the previous/next controls. The indicators let users jump directly to a particular slide.
+
+{{< example >}}
+<div id="carouselExampleIndicators" class="carousel slide">
+ <div class="carousel-indicators">
+ <button type="button" data-bs-target="#carouselExampleIndicators" data-bs-slide-to="0" class="active" aria-current="true" aria-label="Slide 1"></button>
+ <button type="button" data-bs-target="#carouselExampleIndicators" data-bs-slide-to="1" aria-label="Slide 2"></button>
+ <button type="button" data-bs-target="#carouselExampleIndicators" data-bs-slide-to="2" aria-label="Slide 3"></button>
+ </div>
+ <div class="carousel-inner">
+ <div class="carousel-item active">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#555" background="#777" text="First slide" >}}
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#444" background="#666" text="Second slide" >}}
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#333" background="#555" text="Third slide" >}}
+ </div>
+ </div>
+ <button class="carousel-control-prev" type="button" data-bs-target="#carouselExampleIndicators" data-bs-slide="prev">
+ <span class="carousel-control-prev-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Previous</span>
+ </button>
+ <button class="carousel-control-next" type="button" data-bs-target="#carouselExampleIndicators" data-bs-slide="next">
+ <span class="carousel-control-next-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Next</span>
+ </button>
+</div>
+{{< /example >}}
+
+### Captions
+
+You can add captions to your slides with the `.carousel-caption` element within any `.carousel-item`. They can be easily hidden on smaller viewports, as shown below, with optional [display utilities]({{< docsref "/utilities/display" >}}). We hide them initially with `.d-none` and bring them back on medium-sized devices with `.d-md-block`.
+
+{{< example >}}
+<div id="carouselExampleCaptions" class="carousel slide">
+ <div class="carousel-indicators">
+ <button type="button" data-bs-target="#carouselExampleCaptions" data-bs-slide-to="0" class="active" aria-current="true" aria-label="Slide 1"></button>
+ <button type="button" data-bs-target="#carouselExampleCaptions" data-bs-slide-to="1" aria-label="Slide 2"></button>
+ <button type="button" data-bs-target="#carouselExampleCaptions" data-bs-slide-to="2" aria-label="Slide 3"></button>
+ </div>
+ <div class="carousel-inner">
+ <div class="carousel-item active">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#555" background="#777" text="First slide" >}}
+ <div class="carousel-caption d-none d-md-block">
+ <h5>First slide label</h5>
+ <p>Some representative placeholder content for the first slide.</p>
+ </div>
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#444" background="#666" text="Second slide" >}}
+ <div class="carousel-caption d-none d-md-block">
+ <h5>Second slide label</h5>
+ <p>Some representative placeholder content for the second slide.</p>
+ </div>
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#333" background="#555" text="Third slide" >}}
+ <div class="carousel-caption d-none d-md-block">
+ <h5>Third slide label</h5>
+ <p>Some representative placeholder content for the third slide.</p>
+ </div>
+ </div>
+ </div>
+ <button class="carousel-control-prev" type="button" data-bs-target="#carouselExampleCaptions" data-bs-slide="prev">
+ <span class="carousel-control-prev-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Previous</span>
+ </button>
+ <button class="carousel-control-next" type="button" data-bs-target="#carouselExampleCaptions" data-bs-slide="next">
+ <span class="carousel-control-next-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Next</span>
+ </button>
+</div>
+{{< /example >}}
+
+### Crossfade
+
+Add `.carousel-fade` to your carousel to animate slides with a fade transition instead of a slide. Depending on your carousel content (e.g., text only slides), you may want to add `.bg-body` or some custom CSS to the `.carousel-item`s for proper crossfading.
+
+{{< example >}}
+<div id="carouselExampleFade" class="carousel slide carousel-fade">
+ <div class="carousel-inner">
+ <div class="carousel-item active">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#555" background="#777" text="First slide" >}}
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#444" background="#666" text="Second slide" >}}
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#333" background="#555" text="Third slide" >}}
+ </div>
+ </div>
+ <button class="carousel-control-prev" type="button" data-bs-target="#carouselExampleFade" data-bs-slide="prev">
+ <span class="carousel-control-prev-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Previous</span>
+ </button>
+ <button class="carousel-control-next" type="button" data-bs-target="#carouselExampleFade" data-bs-slide="next">
+ <span class="carousel-control-next-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Next</span>
+ </button>
+</div>
+{{< /example >}}
+
+## Autoplaying carousels
+
+You can make your carousels autoplay on page load by setting the `ride` option to `carousel`. Autoplaying carousels automatically pause while hovered with the mouse. This behavior can be controlled with the `pause` option. In browsers that support the [Page Visibility API](https://www.w3.org/TR/page-visibility/), the carousel will stop cycling when the webpage is not visible to the user (such as when the browser tab is inactive, or when the browser window is minimized).
+
+{{< callout info >}}
+For accessibility reasons, we recommend avoiding the use of autoplaying carousels. If your page does include an autoplaying carousel, we recommend providing an additional button or control to explicitly pause/stop the carousel.
+
+See [WCAG 2.1 Success Criterion 2.2.2 Pause, Stop, Hide](https://www.w3.org/TR/WCAG21/#pause-stop-hide).
+{{< /callout >}}
+
+{{< example >}}
+<div id="carouselExampleAutoplaying" class="carousel slide" data-bs-ride="carousel">
+ <div class="carousel-inner">
+ <div class="carousel-item active">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#555" background="#777" text="First slide" >}}
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#444" background="#666" text="Second slide" >}}
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#333" background="#555" text="Third slide" >}}
+ </div>
+ </div>
+ <button class="carousel-control-prev" type="button" data-bs-target="#carouselExampleAutoplaying" data-bs-slide="prev">
+ <span class="carousel-control-prev-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Previous</span>
+ </button>
+ <button class="carousel-control-next" type="button" data-bs-target="#carouselExampleAutoplaying" data-bs-slide="next">
+ <span class="carousel-control-next-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Next</span>
+ </button>
+</div>
+{{< /example >}}
+
+When the `ride` option is set to `true`, rather than `carousel`, the carousel won't automatically start to cycle on page load. Instead, it will only start after the first user interaction.
+
+{{< example >}}
+<div id="carouselExampleRide" class="carousel slide" data-bs-ride="true">
+ <div class="carousel-inner">
+ <div class="carousel-item active">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#555" background="#777" text="First slide" >}}
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#444" background="#666" text="Second slide" >}}
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#333" background="#555" text="Third slide" >}}
+ </div>
+ </div>
+ <button class="carousel-control-prev" type="button" data-bs-target="#carouselExampleRide" data-bs-slide="prev">
+ <span class="carousel-control-prev-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Previous</span>
+ </button>
+ <button class="carousel-control-next" type="button" data-bs-target="#carouselExampleRide" data-bs-slide="next">
+ <span class="carousel-control-next-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Next</span>
+ </button>
+</div>
+{{< /example >}}
+
+### Individual `.carousel-item` interval
+
+Add `data-bs-interval=""` to a `.carousel-item` to change the amount of time to delay between automatically cycling to the next item.
+
+{{< example >}}
+<div id="carouselExampleInterval" class="carousel slide" data-bs-ride="carousel">
+ <div class="carousel-inner">
+ <div class="carousel-item active" data-bs-interval="10000">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#555" background="#777" text="First slide" >}}
+ </div>
+ <div class="carousel-item" data-bs-interval="2000">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#444" background="#666" text="Second slide" >}}
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#333" background="#555" text="Third slide" >}}
+ </div>
+ </div>
+ <button class="carousel-control-prev" type="button" data-bs-target="#carouselExampleInterval" data-bs-slide="prev">
+ <span class="carousel-control-prev-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Previous</span>
+ </button>
+ <button class="carousel-control-next" type="button" data-bs-target="#carouselExampleInterval" data-bs-slide="next">
+ <span class="carousel-control-next-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Next</span>
+ </button>
+</div>
+{{< /example >}}
+
+### Autoplaying carousels without controls
+
+Here's a carousel with slides only. Note the presence of the `.d-block` and `.w-100` on carousel images to prevent browser default image alignment.
+
+{{< example >}}
+<div id="carouselExampleSlidesOnly" class="carousel slide" data-bs-ride="carousel">
+ <div class="carousel-inner">
+ <div class="carousel-item active">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#555" background="#777" text="First slide" >}}
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#444" background="#666" text="Second slide" >}}
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#333" background="#555" text="Third slide" >}}
+ </div>
+ </div>
+</div>
+{{< /example >}}
+
+## Disable touch swiping
+
+Carousels support swiping left/right on touchscreen devices to move between slides. This can be disabled by setting the `touch` option to `false`.
+
+{{< example >}}
+<div id="carouselExampleControlsNoTouching" class="carousel slide" data-bs-touch="false">
+ <div class="carousel-inner">
+ <div class="carousel-item active">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#555" background="#777" text="First slide" >}}
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#444" background="#666" text="Second slide" >}}
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#333" background="#555" text="Third slide" >}}
+ </div>
+ </div>
+ <button class="carousel-control-prev" type="button" data-bs-target="#carouselExampleControlsNoTouching" data-bs-slide="prev">
+ <span class="carousel-control-prev-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Previous</span>
+ </button>
+ <button class="carousel-control-next" type="button" data-bs-target="#carouselExampleControlsNoTouching" data-bs-slide="next">
+ <span class="carousel-control-next-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Next</span>
+ </button>
+</div>
+{{< /example >}}
+
+## Dark variant
+
+{{< deprecated-in "5.3.0" >}}
+
+Add `.carousel-dark` to the `.carousel` for darker controls, indicators, and captions. Controls are inverted compared to their default white fill with the `filter` CSS property. Captions and controls have additional Sass variables that customize the `color` and `background-color`.
+
+{{< callout-deprecated-dark-variants "carousel" >}}
+
+{{< example >}}
+<div id="carouselExampleDark" class="carousel carousel-dark slide">
+ <div class="carousel-indicators">
+ <button type="button" data-bs-target="#carouselExampleDark" data-bs-slide-to="0" class="active" aria-current="true" aria-label="Slide 1"></button>
+ <button type="button" data-bs-target="#carouselExampleDark" data-bs-slide-to="1" aria-label="Slide 2"></button>
+ <button type="button" data-bs-target="#carouselExampleDark" data-bs-slide-to="2" aria-label="Slide 3"></button>
+ </div>
+ <div class="carousel-inner">
+ <div class="carousel-item active" data-bs-interval="10000">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#aaa" background="#f5f5f5" text="First slide" >}}
+ <div class="carousel-caption d-none d-md-block">
+ <h5>First slide label</h5>
+ <p>Some representative placeholder content for the first slide.</p>
+ </div>
+ </div>
+ <div class="carousel-item" data-bs-interval="2000">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#bbb" background="#eee" text="Second slide" >}}
+ <div class="carousel-caption d-none d-md-block">
+ <h5>Second slide label</h5>
+ <p>Some representative placeholder content for the second slide.</p>
+ </div>
+ </div>
+ <div class="carousel-item">
+ {{< placeholder width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#999" background="#e5e5e5" text="Third slide" >}}
+ <div class="carousel-caption d-none d-md-block">
+ <h5>Third slide label</h5>
+ <p>Some representative placeholder content for the third slide.</p>
+ </div>
+ </div>
+ </div>
+ <button class="carousel-control-prev" type="button" data-bs-target="#carouselExampleDark" data-bs-slide="prev">
+ <span class="carousel-control-prev-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Previous</span>
+ </button>
+ <button class="carousel-control-next" type="button" data-bs-target="#carouselExampleDark" data-bs-slide="next">
+ <span class="carousel-control-next-icon" aria-hidden="true"></span>
+ <span class="visually-hidden">Next</span>
+ </button>
+</div>
+{{< /example >}}
+
+## Custom transition
+
+The transition duration of `.carousel-item` can be changed with the `$carousel-transition-duration` Sass variable before compiling or custom styles if you're using the compiled CSS. If multiple transitions are applied, make sure the transform transition is defined first (e.g. `transition: transform 2s ease, opacity .5s ease-out`).
+
+## CSS
+
+### Sass variables
+
+Variables for all carousels:
+
+{{< scss-docs name="carousel-variables" file="scss/_variables.scss" >}}
+
+Variables for the [dark carousel](#dark-variant):
+
+{{< scss-docs name="carousel-dark-variables" file="scss/_variables.scss" >}}
+
+## Usage
+
+### Via data attributes
+
+Use data attributes to easily control the position of the carousel. `data-bs-slide` accepts the keywords `prev` or `next`, which alters the slide position relative to its current position. Alternatively, use `data-bs-slide-to` to pass a raw slide index to the carousel `data-bs-slide-to="2"`, which shifts the slide position to a particular index beginning with `0`.
+
+### Via JavaScript
+
+Call carousel manually with:
+
+```js
+const carousel = new bootstrap.Carousel('#myCarousel')
+```
+
+### Options
+
+{{< markdown >}}
+{{< partial "js-data-attributes.md" >}}
+{{< /markdown >}}
+
+{{< bs-table >}}
+| Name | Type | Default | Description |
+| --- | --- | --- | --- |
+| `interval` | number | `5000` | The amount of time to delay between automatically cycling an item. |
+| `keyboard` | boolean | `true` | Whether the carousel should react to keyboard events. |
+| `pause` | string, boolean | `"hover"` | If set to `"hover"`, pauses the cycling of the carousel on `mouseenter` and resumes the cycling of the carousel on `mouseleave`. If set to `false`, hovering over the carousel won't pause it. On touch-enabled devices, when set to `"hover"`, cycling will pause on `touchend` (once the user finished interacting with the carousel) for two intervals, before automatically resuming. This is in addition to the mouse behavior. |
+| `ride` | string, boolean | `false` | If set to `true`, autoplays the carousel after the user manually cycles the first item. If set to `"carousel"`, autoplays the carousel on load. |
+| `touch` | boolean | `true` | Whether the carousel should support left/right swipe interactions on touchscreen devices. |
+| `wrap` | boolean | `true` | Whether the carousel should cycle continuously or have hard stops. |
+{{< /bs-table >}}
+
+### Methods
+
+{{< callout danger >}}
+{{< partial "callouts/danger-async-methods.md" >}}
+{{< /callout >}}
+
+You can create a carousel instance with the carousel constructor, and pass on any additional options. For example, to manually initialize an autoplaying carousel (assuming you're not using the `data-bs-ride="carousel"` attribute in the markup itself) with a specific interval and with touch support disabled, you can use:
+
+```js
+const myCarouselElement = document.querySelector('#myCarousel')
+
+const carousel = new bootstrap.Carousel(myCarouselElement, {
+ interval: 2000,
+ touch: false
+})
+```
+
+{{< bs-table >}}
+| Method | Description |
+| --- | --- |
+| `cycle` | Starts cycling through the carousel items from left to right. |
+| `dispose` | Destroys an element's carousel. (Removes stored data on the DOM element) |
+| `getInstance` | Static method which allows you to get the carousel instance associated to a DOM element. You can use it like this: `bootstrap.Carousel.getInstance(element)`. |
+| `getOrCreateInstance` | Static method which returns a carousel instance associated to a DOM element, or creates a new one in case it wasn't initialized. You can use it like this: `bootstrap.Carousel.getOrCreateInstance(element)`. |
+| `next` | Cycles to the next item. **Returns to the caller before the next item has been shown** (e.g., before the `slid.bs.carousel` event occurs). |
+| `nextWhenVisible` | Don't cycle carousel to next when the page, the carousel, or the carousel's parent aren't visible. **Returns to the caller before the target item has been shown**. |
+| `pause` | Stops the carousel from cycling through items. |
+| `prev` | Cycles to the previous item. **Returns to the caller before the previous item has been shown** (e.g., before the `slid.bs.carousel` event occurs). |
+| `to` | Cycles the carousel to a particular frame (0 based, similar to an array). **Returns to the caller before the target item has been shown** (e.g., before the `slid.bs.carousel` event occurs). |
+{{< /bs-table >}}
+
+### Events
+
+Bootstrap's carousel class exposes two events for hooking into carousel functionality. Both events have the following additional properties:
+
+- `direction`: The direction in which the carousel is sliding (either `"left"` or `"right"`).
+- `relatedTarget`: The DOM element that is being slid into place as the active item.
+- `from`: The index of the current item
+- `to`: The index of the next item
+
+All carousel events are fired at the carousel itself (i.e. at the `<div class="carousel">`).
+
+{{< bs-table >}}
+| Event type | Description |
+| --- | --- |
+| `slid.bs.carousel` | Fired when the carousel has completed its slide transition. |
+| `slide.bs.carousel` | Fires immediately when the `slide` instance method is invoked. |
+{{< /bs-table >}}
+
+```js
+const myCarousel = document.getElementById('myCarousel')
+
+myCarousel.addEventListener('slide.bs.carousel', event => {
+ // do something...
+})
+```