diff --git a/.changeset/heavy-elephants-tan.md b/.changeset/heavy-elephants-tan.md
new file mode 100644
index 0000000000..4dc2b85795
--- /dev/null
+++ b/.changeset/heavy-elephants-tan.md
@@ -0,0 +1,5 @@
+---
+'@astrojs/cloudflare': patch
+---
+
+Adds `cloudflare:sockets` compile support
diff --git a/packages/integrations/cloudflare/README.md b/packages/integrations/cloudflare/README.md
index 10a381a7b6..a72e2f1d46 100644
--- a/packages/integrations/cloudflare/README.md
+++ b/packages/integrations/cloudflare/README.md
@@ -357,6 +357,10 @@ import { Buffer } from 'node:buffer';
Additionally, you'll need to enable the Compatibility Flag in Cloudflare. The configuration for this flag may vary based on where you deploy your Astro site. For detailed guidance, please refer to the [Cloudflare documentation on enabling Node.js compatibility](https://developers.cloudflare.com/workers/runtime-apis/nodejs).
+## Cloudflare module support
+
+All Cloudflare namespaced packages (e.g. `cloudflare:sockets`) are allowlisted for use. Note that the package `cloudflare:sockets` does not work locally without using Wrangler dev mode.
+
## Preview with Wrangler
To use [`wrangler`](https://developers.cloudflare.com/workers/wrangler/) to run your application locally, update the preview script:
diff --git a/packages/integrations/cloudflare/src/index.ts b/packages/integrations/cloudflare/src/index.ts
index 59cd92ce33..c0da2dd74f 100644
--- a/packages/integrations/cloudflare/src/index.ts
+++ b/packages/integrations/cloudflare/src/index.ts
@@ -290,6 +290,7 @@ export default function createIntegration(args?: Options): AstroIntegration {
'node:stream',
'node:string_decoder',
'node:util',
+ 'cloudflare:*'
],
entryPoints: pathsGroup,
outbase: absolutePagesDirname,
@@ -371,6 +372,7 @@ export default function createIntegration(args?: Options): AstroIntegration {
'node:stream',
'node:string_decoder',
'node:util',
+ 'cloudflare:*'
],
entryPoints: [entryPath],
outfile: buildPath,