diff --git a/packages/dev/s2-docs/pages/react-aria/concepts.mdx b/packages/dev/s2-docs/pages/react-aria/concepts.mdx
new file mode 100644
index 00000000000..5097a103b0e
--- /dev/null
+++ b/packages/dev/s2-docs/pages/react-aria/concepts.mdx
@@ -0,0 +1,145 @@
+import {Layout} from '../../src/Layout';
+export default Layout;
+
+export const section = 'Guides';
+export const description = 'Learn about Accessibility, Internationalization, and Interactions in React Aria';
+
+# Concepts
+
+<PageDescription>React Aria is built around three core principles: **Accessibility**, **Internationalization**, and **Interactions**. Together, these ensure that every component you build works for everyone, everywhere, and on every device.</PageDescription>
+
+## Accessibility
+
+Accessible applications are usable by everyone, including people with disabilities. Accessibility benefits all users — not just those using assistive technologies — by improving efficiency, consistency, and usability.
+
+React Aria provides built-in support for screen readers and keyboard navigation, following the [WAI-ARIA](https://www.w3.org/TR/wai-aria-1.2/) and [ARIA Authoring Practices](https://www.w3.org/WAI/ARIA/apg/) guidelines. It supplies the correct semantics via ARIA roles and attributes, handles keyboard and pointer events, manages focus, and provides screen reader announcements. React Aria components are tested across a wide variety of devices, browsers, and screen readers.
+
+Be sure to create an accessible visual design with meaningful labels, sufficient [color contrast](https://www.w3.org/WAI/WCAG22/Understanding/non-text-contrast) and [hit target sizes](https://www.w3.org/WAI/WCAG22/Understanding/target-size-enhanced), visible [focus rings](https://www.w3.org/WAI/WCAG22/Understanding/focus-appearance), and respect [motion preferences](https://www.w3.org/WAI/WCAG21/Understanding/animation-from-interactions). The [WCAG guidelines](https://www.w3.org/WAI/WCAG22/Understanding/) are a good resource to reference when designing and building components with React Aria.
+
+### Labeling
+
+Most components should have a visible label, which is usually provided by rendering a `<Label>` element within it. This is associated with the component automatically.
+
+```tsx
+import {TextField, Label, Input} from 'react-aria-components';
+
+<TextField>
+  {/*- begin highlight -*/}
+  <Label>First name</Label>
+  {/*- end highlight -*/}
+  <Input />
+</TextField>
+```
+
+When a component doesn't have a visible label, it must have an [aria-label](https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/Reference/Attributes/aria-label) or [aria-labelledby](https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/Reference/Attributes/aria-labelledby) prop to provide an accessible name.
+
+```tsx
+import {ProgressBar} from 'react-aria-components';
+
+<ProgressBar
+  /*- begin highlight -*/
+  aria-label="Processing" />
+  /*- end highlight -*/
+```
+
+### Supported screen readers
+
+React Aria is tested across a variety of devices, browsers, and screen readers.
+
+* [VoiceOver on macOS](https://www.apple.com/accessibility/mac/vision/) in Safari and Chrome
+* [JAWS](https://www.freedomscientific.com/products/software/jaws/) on Windows in Firefox and Chrome
+* [NVDA](https://www.nvaccess.org) on Windows in Firefox and Chrome
+* [VoiceOver on iOS](https://www.apple.com/accessibility/iphone/vision/)
+* [TalkBack](https://www.android.com/accessibility/) on Android in Chrome
+
+### Automated testing
+
+Automated accessibility testing tools sometimes catch false positives in React Aria. These are documented in our [wiki](https://github.com/adobe/react-spectrum/wiki/Known-accessibility-false-positives).
+
+## Internationalization
+
+Localization is an important way to make your application usable by the widest number of people. React Aria includes localized strings for 30+ languages, handles dates and numbers in many calendar and numbering systems, and supports right-to-left interactions (e.g. keyboard navigation).
+
+Make sure your design supports right-to-left layout, and adapts to different languages (e.g. using appropriate fonts). Modern CSS grid and flex layouts are automatically mirrored depending on the direction, and [logical properties](https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_logical_properties_and_values) can be used to adapt margins, paddings, borders, etc.
+
+### Setting the locale
+
+React Aria automatically detects the user's current language by default. Use the `I18nProvider` component to set the locale to a specific value. You should also set the `lang` and `dir` attributes on the root-most element of your application.
+
+```tsx
+import {I18nProvider, useLocale} from 'react-aria-components';
+
+<I18nProvider locale="fr-FR">
+  <App />
+</I18nProvider>
+
+function App() {
+  let {locale, direction} = useLocale();
+
+  return (
+    <html lang={locale} dir={direction}>
+      {/* your app here */}
+    </html>
+  );
+}
+```
+
+### Supported locales
+
+<ul style={{columnWidth: 200, paddingLeft: 16, fontFamily: 'adobe-clean-spectrum-vf'}}>
+  <li>Arabic (United Arab Emirates)</li>
+  <li>Bulgarian (Bulgaria)</li>
+  <li>Chinese (Simplified)</li>
+  <li>Chinese (Traditional)</li>
+  <li>Croatian (Croatia)</li>
+  <li>Czech (Czech Republic)</li>
+  <li>Danish (Denmark)</li>
+  <li>Dutch (Netherlands)</li>
+  <li>English (Great Britain)</li>
+  <li>English (United States)</li>
+  <li>Estonian (Estonia)</li>
+  <li>Finnish (Finland)</li>
+  <li>French (Canada)</li>
+  <li>French (France)</li>
+  <li>German (Germany)</li>
+  <li>Greek (Greece)</li>
+  <li>Hebrew (Israel)</li>
+  <li>Hungarian (Hungary)</li>
+  <li>Italian (Italy)</li>
+  <li>Japanese (Japan)</li>
+  <li>Korean (Korea)</li>
+  <li>Latvian (Latvia)</li>
+  <li>Lithuanian (Lithuania)</li>
+  <li>Norwegian (Norway)</li>
+  <li>Polish (Poland)</li>
+  <li>Portuguese (Brazil)</li>
+  <li>Romanian (Romania)</li>
+  <li>Russian (Russia)</li>
+  <li>Serbian (Serbia)</li>
+  <li>Slovakian (Slovakia)</li>
+  <li>Slovenian (Slovenia)</li>
+  <li>Spanish (Spain)</li>
+  <li>Swedish (Sweden)</li>
+  <li>Turkish (Turkey)</li>
+  <li>Ukrainian (Ukraine)</li>
+</ul>
+
+## Interactions
+
+Modern web apps run on everything from desktops to mobile devices to TVs, with users interacting through mouse, touch, keyboard, and assistive technologies. React Aria normalizes these differences, delivering consistent “press”, “hover”, and “focus” behaviors across all browsers and input types.
+
+React Aria components provide data attributes and render props to style these states:
+
+* `data-pressed` – like the `:active` pseudo class, but removed when the pointer is dragged off.
+* `data-hovered` – like `:hover`, but not applied on touch devices, preventing sticky hover states.
+* `data-focus-visible` – like `:focus-visible`, but not on input click or programmatic focus.
+
+These states also come with corresponding events such as `onPress` and `onHoverStart`. To use these events in your own custom components, see hooks such as [usePress](usePress.html), [useHover](useHover.html), [useMove](useMove.html), and [useFocusRing](useFocusRing.html).
+
+Read our blog post series to learn more about the intricacies behind these interactions.
+
+* [Building a Button Part 1: Press Events](https://react-spectrum.adobe.com/blog/building-a-button-part-1.html)
+* [Building a Button Part 2: Hover Interactions](https://react-spectrum.adobe.com/blog/building-a-button-part-2.html)
+* [Building a Button Part 3: Keyboard Focus Behavior](https://react-spectrum.adobe.com/blog/building-a-button-part-3.html)
+
+Higher level interaction patterns such as [selection](selection.html) and [drag and drop](dnd.html) are also built on top of these low level primitives.
diff --git a/packages/dev/s2-docs/pages/react-aria/index.mdx b/packages/dev/s2-docs/pages/react-aria/index.mdx
index 5e22015c8d4..a205f5247c3 100644
--- a/packages/dev/s2-docs/pages/react-aria/index.mdx
+++ b/packages/dev/s2-docs/pages/react-aria/index.mdx
@@ -305,7 +305,7 @@ export const hideFromSearch = true;
     <Section className="cyan-gradient-background">
       <h2><GradientText>High quality</GradientText> <span className="bg-clip-text bg-linear-to-t from-cyan-600 to-green-600">interactions</span> <GradientText>on all devices.</GradientText></h2>
       <p className="m-0">React Aria ensures a great experience for users, no matter their device. All components are optimized for mouse, touch, keyboard, and screen reader interactions, with a meticulous attention to detail that makes your app feel responsive and natural on every platform.</p>
-      <LearnMoreLink href="interactions.html" className="text-cyan-700 dark:text-cyan-600 hover:bg-cyan-400/[15%]" />
+      <LearnMoreLink href="concepts.html#interactions" className="text-cyan-700 dark:text-cyan-600 hover:bg-cyan-400/[15%]" />
 
       <PaginatedCarousel className="grid gap-4 md:gap-6 grid-cols-[repeat(4,100%)] md:grid-cols-2 md:grid-rows-2 -mx-8 md:mx-0 px-8 md:px-0 py-4 md:py-0 overflow-auto md:overflow-visible snap-x snap-mandatory no-scrollbar" paginationClassName="md:hidden">
         <Card>
@@ -347,7 +347,7 @@ export const hideFromSearch = true;
     <Section className="blue-gradient-background">
       <h2><span className="bg-clip-text bg-linear-to-b from-sky-500 to-indigo-600">Accessibility</span> <GradientText>that's truly first-class.</GradientText></h2>
       <p className="m-0">React Aria is designed with accessibility as a top priority, and battle tested in production applications. All components are built to work across a wide variety of devices and assistive technologies to ensure the best experience possible for all users.</p>
-      <LearnMoreLink href="accessibility.html" className="text-blue-600 dark:text-blue-500 hover:bg-blue-400/[15%]" />
+      <LearnMoreLink href="concepts.html#accessibility" className="text-blue-600 dark:text-blue-500 hover:bg-blue-400/[15%]" />
 
       <div className="grid gap-y-6 gap-x-20 md:grid-cols-[min-content_auto] md:grid-flow-col place-items-center">
         <div className="w-full max-w-xs md:w-auto md:max-w-none md:row-span-3 md:h-full aspect-1/2 iphone-frame md:order-4">
@@ -376,7 +376,7 @@ export const hideFromSearch = true;
     <Section className="orange-gradient-background">
       <h2><GradientText>Ready for an</GradientText> <span className="bg-clip-text bg-linear-to-b from-yellow-500 to-orange-600">international</span> <GradientText>audience.</GradientText></h2>
       <p className="m-0">React Aria is engineered for internationalization out of the box, including translations in over 30 languages, localized date and number formatting and parsing, support for 13 calendar systems, 5 numbering systems, right-to-left layout, and more.</p>
-      <LearnMoreLink href="internationalization.html" className="text-orange-700 dark:text-orange-600 hover:bg-orange-400/[15%]" />
+      <LearnMoreLink href="concepts.html#internationalization" className="text-orange-700 dark:text-orange-600 hover:bg-orange-400/[15%]" />
       <I18n />
     </Section>
 
diff --git a/packages/dev/s2-docs/pages/react-aria/styling.mdx b/packages/dev/s2-docs/pages/react-aria/styling.mdx
index c1b480a52ae..337903d2b8a 100644
--- a/packages/dev/s2-docs/pages/react-aria/styling.mdx
+++ b/packages/dev/s2-docs/pages/react-aria/styling.mdx
@@ -45,7 +45,7 @@ Components often support multiple UI states (e.g. pressed, hovered, selected, et
 }
 ```
 
-React Aria includes states such as `data-hovered` and `data-pressed` which are similar to CSS pseudo classes such as `:hover` and `:active`, but work consistently between mouse, touch, and keyboard modalities. You can read more about this in our [blog post series](https://react-spectrum.adobe.com/blog/building-a-button-part-1.html) and our [Interactions](https://react-spectrum.adobe.com/react-aria/interactions.html) overview.
+React Aria includes states such as `data-hovered` and `data-pressed` which are similar to CSS pseudo classes such as `:hover` and `:active`, but work consistently between mouse, touch, and keyboard modalities. You can read more about this in our [blog post series](https://react-spectrum.adobe.com/blog/building-a-button-part-1.html) and our [Interactions](concepts.html#interactions) overview.
 
 ## Render props