diff --git a/.changeset/clever-months-swim.md b/.changeset/clever-months-swim.md
new file mode 100644
index 00000000000..b2891178dde
--- /dev/null
+++ b/.changeset/clever-months-swim.md
@@ -0,0 +1,5 @@
+---
+"@remix-run/dev": patch
+---
+
+Support JSX usage in `.jsx` files without manual `React` import in Vite
diff --git a/integration/vite-dev-test.ts b/integration/vite-dev-test.ts
index 18ec17b2f86..c948106e949 100644
--- a/integration/vite-dev-test.ts
+++ b/integration/vite-dev-test.ts
@@ -136,10 +136,10 @@ test.describe("Vite dev", () => {
             );
           }
         `,
-        "app/routes/non-ts.jsx": js`
-          export default function Page() {
+        "app/routes/jsx.jsx": js`
+          export default function JsxRoute() {
             return (
-              <div id="non-ts">
+              <div id="jsx">
                 <p data-hmr>HMR updated: no</p>
               </div>
             );
@@ -238,31 +238,32 @@ test.describe("Vite dev", () => {
     );
   });
 
-  test("handle non-typescript jsx file", async ({ page }) => {
+  test("handles JSX in .jsx file without React import", async ({ page }) => {
     let pageErrors: unknown[] = [];
     page.on("pageerror", (error) => pageErrors.push(error));
 
-    await page.goto(`http://localhost:${devPort}/non-ts`, {
+    await page.goto(`http://localhost:${devPort}/jsx`, {
       waitUntil: "networkidle",
     });
     expect(pageErrors).toEqual([]);
 
-    let hmrStatus = page.locator("#non-ts [data-hmr]");
+    let hmrStatus = page.locator("#jsx [data-hmr]");
     await expect(hmrStatus).toHaveText("HMR updated: no");
 
     let indexRouteContents = await fs.readFile(
-      path.join(projectDir, "app/routes/non-ts.jsx"),
+      path.join(projectDir, "app/routes/jsx.jsx"),
       "utf8"
     );
     await fs.writeFile(
-      path.join(projectDir, "app/routes/non-ts.jsx"),
+      path.join(projectDir, "app/routes/jsx.jsx"),
       indexRouteContents.replace("HMR updated: no", "HMR updated: yes"),
       "utf8"
     );
     await page.waitForLoadState("networkidle");
     await expect(hmrStatus).toHaveText("HMR updated: yes");
+
     expect(pageErrors).toEqual([]);
-  })
+  });
 });
 
 let bufferize = (stream: Readable): (() => string) => {
diff --git a/packages/remix-dev/vite/plugin.ts b/packages/remix-dev/vite/plugin.ts
index 9f48433346b..e580c2660d9 100644
--- a/packages/remix-dev/vite/plugin.ts
+++ b/packages/remix-dev/vite/plugin.ts
@@ -432,9 +432,9 @@ export const remixVitePlugin: RemixVitePlugin = (options = {}) => {
               "react-dom/client",
             ],
           },
-          // for server module, JSX transpilation is done by vite's esbuild
           esbuild: {
-            jsx: 'automatic',
+            jsx: "automatic",
+            jsxDev: viteCommand !== "build",
           },
           resolve: {
             // https://react.dev/warnings/invalid-hook-call-warning#duplicate-react