diff --git a/.changeset/afraid-bikes-count.md b/.changeset/afraid-bikes-count.md
new file mode 100644
index 000000000000..8335a33cfc7a
--- /dev/null
+++ b/.changeset/afraid-bikes-count.md
@@ -0,0 +1,5 @@
+---
+'@sveltejs/adapter-cloudflare': minor
+---
+
+feat: add cloudflare's `request.cf` object to the `event.platform` property
diff --git a/packages/adapter-cloudflare/ambient.d.ts b/packages/adapter-cloudflare/ambient.d.ts
index e0ee9db199db..5b3c951b4139 100644
--- a/packages/adapter-cloudflare/ambient.d.ts
+++ b/packages/adapter-cloudflare/ambient.d.ts
@@ -1,4 +1,4 @@
-import { Cache, CacheStorage } from '@cloudflare/workers-types';
+import { Cache, CacheStorage, IncomingRequestCfProperties } from '@cloudflare/workers-types';
 
 declare global {
 	namespace App {
@@ -7,6 +7,7 @@ declare global {
 				waitUntil(promise: Promise<any>): void;
 			};
 			caches?: CacheStorage & { default: Cache };
+			cf?: IncomingRequestCfProperties;
 		}
 	}
 }
diff --git a/packages/adapter-cloudflare/src/worker.js b/packages/adapter-cloudflare/src/worker.js
index 6a421a4e9ba9..59e6af9f54a3 100644
--- a/packages/adapter-cloudflare/src/worker.js
+++ b/packages/adapter-cloudflare/src/worker.js
@@ -46,7 +46,7 @@ const worker = {
 			// dynamically-generated pages
 			res = await server.respond(req, {
 				// @ts-ignore
-				platform: { env, context, caches },
+				platform: { env, context, caches, cf: req.cf },
 				getClientAddress() {
 					return req.headers.get('cf-connecting-ip');
 				}