diff --git a/docs/cdn.md b/docs/cdn.md
new file mode 100644
index 0000000000..30cd142b74
--- /dev/null
+++ b/docs/cdn.md
@@ -0,0 +1,111 @@
+# CDN
+
+Starting with v3.6.0, the CDN versions of date-fns are available on [jsDelivr](https://www.jsdelivr.com/package/npm/date-fns) and other CDNs. They expose the date-fns functionality via the `window.dateFns` global variable.
+
+Unlike the npm package, the CDN is transpiled to be compatible with IE11, so it supports a wide variety of legacy browsers and environments.
+
+```html
+<script src="https://cdn.jsdelivr.net/npm/date-fns@3.6.0/cdn.min.js"></script>
+<script src="https://cdn.jsdelivr.net/npm/date-fns@3.6.0/locale/es/cdn.min.js"></script>
+<script src="https://cdn.jsdelivr.net/npm/date-fns@3.6.0/locale/ru/cdn.min.js"></script>
+<script>
+  dateFns.formatRelative(dateFns.subDays(new Date(), 3), new Date());
+  //=> "last Friday at 7:26 p.m."
+
+  dateFns.formatRelative(dateFns.subDays(new Date(), 3), new Date(), {
+    locale: dateFns.locale.es,
+  });
+  //=> "el viernes pasado a las 19:26"
+
+  dateFns.formatRelative(dateFns.subDays(new Date(), 3), new Date(), {
+    locale: dateFns.locale.ru,
+  });
+  //=> "в прошлую пятницу в 19:26"
+</script>
+```
+
+The CDN versions are available for the main module, all & individual locales, and the FP submodule.
+
+They come in two flavors: `cdn.js` and `cdn.min.js`. The latter is minified and should be used in production. The former is useful for debugging and development.
+
+Keep in mind that using the CDN versions in production is suboptimal because they bundle all the date-fns functionality you will never use. It's much better to use the npm package and a tree-shaking-enabled bundler like webpack or Rollup. However, the CDN versions are helpful for quick prototyping, small projects, educational purposes, or working in a legacy environment.
+
+## Main module
+
+The main module with all functions bundled:
+
+```
+https://cdn.jsdelivr.net/npm/date-fns@VERSION/cdn.js
+https://cdn.jsdelivr.net/npm/date-fns@VERSION/cdn.min.js
+```
+
+You can access it via the `dateFns` global variable:
+
+```html
+<script src="https://cdn.jsdelivr.net/npm/date-fns@3.6.0/cdn.min.js"></script>
+<script>
+  dateFns.addDays(new Date(2014, 1, 11), 10);
+  //=> Tue Feb 21 2014 00:00:00
+</script>
+```
+
+## The FP submodule
+
+The FP submodule with all functions bundled:
+
+```
+https://cdn.jsdelivr.net/npm/date-fns@VERSION/fp/cdn.js
+https://cdn.jsdelivr.net/npm/date-fns@VERSION/fp/cdn.min.js
+```
+
+You can access it via the `dateFns.fp` global variable:
+
+```html
+<script src="https://cdn.jsdelivr.net/npm/date-fns@3.6.0/fp/cdn.min.js"></script>
+<script>
+  dateFns.fp.addDays(10, new Date(2014, 1, 11));
+  //=> Tue Feb 21 2014 00:00:00
+</script>
+```
+
+## Locales
+
+All locales bundled:
+
+```
+https://cdn.jsdelivr.net/npm/date-fns@VERSION/locale/cdn.js
+https://cdn.jsdelivr.net/npm/date-fns@VERSION/locale/cdn.min.js
+```
+
+You can access them via the `dateFns.locale` global variable:
+
+```html
+<script src="https://cdn.jsdelivr.net/npm/date-fns@3.6.0/cdn.min.js"></script>
+<script src="https://cdn.jsdelivr.net/npm/date-fns@3.6.0/locale/cdn.min.js"></script>
+<script>
+  dateFns.formatRelative(dateFns.subDays(new Date(), 3), new Date(), {
+    locale: dateFns.locale.es,
+  });
+  //=> "el viernes pasado a las 19:26"
+</script>
+```
+
+The locales are also available as individual files.
+
+```
+https://cdn.jsdelivr.net/npm/date-fns@VERSION/locale/LOCALE/cdn.js
+https://cdn.jsdelivr.net/npm/date-fns@VERSION/locale/LOCALE/cdn.min.js
+```
+
+You can access them via the `dateFns.locale.LOCALE` global variable:
+
+```html
+<script src="https://cdn.jsdelivr.net/npm/date-fns@3.6.0/cdn.min.js"></script>
+<script src="https://cdn.jsdelivr.net/npm/date-fns@3.6.0/locale/es/cdn.min.js"></script>
+<script>
+  dateFns.formatRelative(dateFns.subDays(new Date(), 3), new Date(), {
+    locale: dateFns.locale.es,
+  });
+  //=> "el viernes pasado a las 19:26"
+</script>
+```
diff --git a/docs/config.js b/docs/config.js
index 804e2d7a3e..400d5d73e6 100644
--- a/docs/config.js
+++ b/docs/config.js
@@ -84,6 +84,14 @@ module.exports.config = {
       summary: "Time zone functions",
       path: "timeZones.md",
     },
+    {
+      type: "markdown",
+      slug: "CDN",
+      category: "General",
+      title: "CDN",
+      summary: "CDN version of date-fns",
+      path: "cdn.md",
+    },
     {
       type: "markdown",
       slug: "webpack",