diff --git a/package-lock.json b/package-lock.json
index d440a729d..460e40f98 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1343,6 +1343,10 @@
"resolved": "samples/layer-traffic",
"link": true
},
+ "node_modules/@js-api-samples/layer-transit": {
+ "resolved": "samples/layer-transit",
+ "link": true
+ },
"node_modules/@js-api-samples/map-drawing-terradraw": {
"resolved": "samples/map-drawing-terradraw",
"link": true
@@ -6753,6 +6757,10 @@
"name": "@js-api-samples/layer-traffic",
"version": "1.0.0"
},
+ "samples/layer-transit": {
+ "name": "@js-api-samples/layer-transit",
+ "version": "1.0.0"
+ },
"samples/map-drawing-terradraw": {
"name": "@js-api-samples/map-drawing-terradraw",
"version": "1.0.0",
diff --git a/samples/layer-transit/README.md b/samples/layer-transit/README.md
new file mode 100644
index 000000000..3477f4a0f
--- /dev/null
+++ b/samples/layer-transit/README.md
@@ -0,0 +1,41 @@
+# Google Maps JavaScript Sample
+
+## layer-transit
+
+Transit layer sample.
+
+## Setup
+
+### Before starting run:
+
+`npm i`
+
+### Run an example on a local web server
+
+`cd samples/layer-transit`
+`npm start`
+
+### Build an individual example
+
+`cd samples/layer-transit`
+`npm run build`
+
+From 'samples':
+
+`npm run build --workspace=layer-transit/`
+
+### Build all of the examples.
+
+From 'samples':
+
+`npm run build-all`
+
+### Run lint to check for problems
+
+`cd samples/layer-transit`
+`npx eslint index.ts`
+
+## Feedback
+
+For feedback related to this sample, please open a new issue on
+[GitHub](https://github.com/googlemaps-samples/js-api-samples/issues).
diff --git a/samples/layer-transit/index.html b/samples/layer-transit/index.html
new file mode 100644
index 000000000..e742759f3
--- /dev/null
+++ b/samples/layer-transit/index.html
@@ -0,0 +1,28 @@
+
+
+
+
+
+ Transit Layer
+
+
+
+
+
+
+
+
+
+
diff --git a/samples/layer-transit/index.ts b/samples/layer-transit/index.ts
new file mode 100644
index 000000000..d60798926
--- /dev/null
+++ b/samples/layer-transit/index.ts
@@ -0,0 +1,21 @@
+/**
+ * @license
+ * Copyright 2026 Google LLC. All Rights Reserved.
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+// [START maps_layer_transit]
+async function init(): Promise {
+ const { TransitLayer } = await google.maps.importLibrary('maps');
+
+ const mapElement =
+ document.querySelector('gmp-map')!;
+ const innerMap = mapElement.innerMap;
+
+ const transitLayer = new TransitLayer();
+
+ transitLayer.setMap(innerMap);
+}
+
+void init();
+// [END maps_layer_transit]
diff --git a/samples/layer-transit/package.json b/samples/layer-transit/package.json
new file mode 100644
index 000000000..88adb356d
--- /dev/null
+++ b/samples/layer-transit/package.json
@@ -0,0 +1,12 @@
+{
+ "name": "@js-api-samples/layer-transit",
+ "version": "1.0.0",
+ "scripts": {
+ "build": "bash ../build-single.sh",
+ "test": "tsc && npm run build:vite --workspace=.",
+ "start": "tsc && vite build --config ../../vite.config.js --base './' && vite --config ../../vite.config.js",
+ "build:vite": "vite build --config ../../vite.config.js --base './'",
+ "preview": "vite preview --config ../../vite.config.js"
+ },
+ "author": "Google LLC"
+}
diff --git a/samples/layer-transit/style.css b/samples/layer-transit/style.css
new file mode 100644
index 000000000..084bf1689
--- /dev/null
+++ b/samples/layer-transit/style.css
@@ -0,0 +1,22 @@
+/**
+ * @license
+ * Copyright 2026 Google LLC. All Rights Reserved.
+ * SPDX-License-Identifier: Apache-2.0
+ */
+/* [START maps_layer_transit] */
+
+/*
+ * Optional: Makes the sample page fill the window.
+ */
+html,
+body {
+ height: 100%;
+ margin: 0;
+ padding: 0;
+}
+
+gmp-map {
+ height: 100%;
+}
+
+/* [END maps_layer_transit] */
diff --git a/samples/layer-transit/tsconfig.json b/samples/layer-transit/tsconfig.json
new file mode 100644
index 000000000..976bcc6ef
--- /dev/null
+++ b/samples/layer-transit/tsconfig.json
@@ -0,0 +1,7 @@
+{
+ "extends": "../../tsconfig.base.json",
+ "compilerOptions": {
+ "rootDir": "."
+ },
+ "include": ["./*.ts"]
+}