diff --git a/.changeset/olive-moles-tan.md b/.changeset/olive-moles-tan.md
new file mode 100644
index 000000000000..9840fd4e3891
--- /dev/null
+++ b/.changeset/olive-moles-tan.md
@@ -0,0 +1,5 @@
+---
+'@astrojs/deno': patch
+---
+
+TypeScript users now get better suggestions when configuring the Deno adapter.
diff --git a/packages/integrations/deno/src/index.ts b/packages/integrations/deno/src/index.ts
index 3b011c83064a..d1dd6103dd52 100644
--- a/packages/integrations/deno/src/index.ts
+++ b/packages/integrations/deno/src/index.ts
@@ -3,17 +3,7 @@ import esbuild from 'esbuild';
 import * as fs from 'node:fs';
 import * as npath from 'node:path';
 import { fileURLToPath } from 'node:url';
-
-interface BuildConfig {
-	server: URL;
-	serverEntry: string;
-	assets: string;
-}
-
-interface Options {
-	port?: number;
-	hostname?: string;
-}
+import type { BuildConfig, Options } from './types';
 
 const SHIM = `globalThis.process = {
 	argv: [],
diff --git a/packages/integrations/deno/src/server.ts b/packages/integrations/deno/src/server.ts
index 90a4a123795a..95c638b65d26 100644
--- a/packages/integrations/deno/src/server.ts
+++ b/packages/integrations/deno/src/server.ts
@@ -1,16 +1,11 @@
 // Normal Imports
 import type { SSRManifest } from 'astro';
 import { App } from 'astro/app';
+import type { Options } from './types';
 
 // @ts-expect-error
 import { fromFileUrl, serveFile, Server } from '@astrojs/deno/__deno_imports.js';
 
-interface Options {
-	port?: number;
-	hostname?: string;
-	start?: boolean;
-}
-
 let _server: Server | undefined = undefined;
 let _startPromise: Promise<void> | undefined = undefined;
 
diff --git a/packages/integrations/deno/src/types.ts b/packages/integrations/deno/src/types.ts
new file mode 100644
index 000000000000..c44d0a842571
--- /dev/null
+++ b/packages/integrations/deno/src/types.ts
@@ -0,0 +1,11 @@
+export interface Options {
+	port?: number;
+	hostname?: string;
+	start?: boolean;
+}
+
+export interface BuildConfig {
+	server: URL;
+	serverEntry: string;
+	assets: string;
+}