diff --git a/.changeset/toclient-raw-response-readable.md b/.changeset/toclient-raw-response-readable.md
new file mode 100644
index 00000000000..dd8307783ab
--- /dev/null
+++ b/.changeset/toclient-raw-response-readable.md
@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Fix repeated `text`, `json`, `arrayBuffer`, and `urlParamsBody` reads in `HttpServerResponse.toClientResponse` for raw Web `Response` bodies, preserving the original response for serving.
diff --git a/packages/effect/src/unstable/http/HttpServerResponse.ts b/packages/effect/src/unstable/http/HttpServerResponse.ts
index 948eda7df80..b98dd8d6075 100644
--- a/packages/effect/src/unstable/http/HttpServerResponse.ts
+++ b/packages/effect/src/unstable/http/HttpServerResponse.ts
@@ -1229,7 +1229,7 @@ class ServerHttpClientResponse extends Inspectable.Class implements HttpClientRe
         const rawBody = body.body
         if (rawBody instanceof Response) {
           return Effect.tryPromise({
-            try: () => rawBody.arrayBuffer().then((buffer) => new Uint8Array(buffer)),
+            try: () => rawBody.clone().arrayBuffer().then((buffer) => new Uint8Array(buffer)),
             catch: (cause) => this.decodeError(cause)
           })
         }
diff --git a/packages/effect/test/unstable/http/HttpServerResponse.test.ts b/packages/effect/test/unstable/http/HttpServerResponse.test.ts
index b44082cf5a4..4dc1c122799 100644
--- a/packages/effect/test/unstable/http/HttpServerResponse.test.ts
+++ b/packages/effect/test/unstable/http/HttpServerResponse.test.ts
@@ -81,6 +81,27 @@ describe("HttpServerResponse", () => {
       assert.strictEqual(roundTrip.headers.get("content-length"), "5")
     }))
 
+  describe("toClientResponse", () => {
+    it.effect("supports repeated reads of raw Web Response bodies", () =>
+      Effect.gen(function*() {
+        const clientResponse = HttpServerResponse.toClientResponse(
+          HttpServerResponse.raw(new Response("hello"))
+        )
+
+        assert.strictEqual(yield* clientResponse.text, "hello")
+        assert.strictEqual(yield* clientResponse.text, "hello")
+        assert.deepStrictEqual(new Uint8Array(yield* clientResponse.arrayBuffer), new TextEncoder().encode("hello"))
+      }))
+
+    it.effect("leaves the raw Web Response servable after a client-body read", () =>
+      Effect.gen(function*() {
+        const response = HttpServerResponse.raw(new Response("hello"))
+
+        assert.strictEqual(yield* HttpServerResponse.toClientResponse(response).text, "hello")
+        assert.strictEqual(yield* Effect.promise(() => HttpServerResponse.toWeb(response).text()), "hello")
+      }))
+  })
+
   it.effect("fromClientResponse preserves status, headers, cookies, and json", () =>
     Effect.gen(function*() {
       const request = HttpClientRequest.get("http://localhost:3000/todos/1?existing=1", {