diff --git a/README.md b/README.md
index f7a2de4f..0689887e 100644
--- a/README.md
+++ b/README.md
@@ -174,3 +174,13 @@ client.updateImage([
   },
 ]);
 ```
+
+Favorite an image:
+
+```ts
+import { ImgurClient } from 'imgur';
+
+const client = new ImgurClient({ accessToken: process.env.ACCESS_TOKEN });
+
+client.favoriteImage('someImageHash');
+```
diff --git a/src/client.ts b/src/client.ts
index 5fc95dcf..550a02fe 100644
--- a/src/client.ts
+++ b/src/client.ts
@@ -3,6 +3,7 @@ import got, { ExtendOptions, Got } from 'got';
 import { getAuthorizationHeader, Credentials } from './helpers';
 import {
   deleteImage,
+  favoriteImage,
   getImage,
   upload,
   updateImage,
@@ -54,6 +55,10 @@ export class ImgurClient extends EventEmitter {
     return deleteImage(this, imageHash);
   }
 
+  favoriteImage(imageHash: string) {
+    return favoriteImage(this, imageHash);
+  }
+
   async getImage(imageHash: string) {
     return getImage(this, imageHash);
   }
diff --git a/src/image/favoriteImage.test.ts b/src/image/favoriteImage.test.ts
new file mode 100644
index 00000000..bdc3911f
--- /dev/null
+++ b/src/image/favoriteImage.test.ts
@@ -0,0 +1,15 @@
+import { ImgurClient } from '../client';
+import { favoriteImage } from './favoriteImage';
+
+test('favorite works successfully', async () => {
+  const accessToken = 'abc123';
+  const client = new ImgurClient({ accessToken });
+  const response = await favoriteImage(client, 'CEddrgP');
+  expect(response).toMatchInlineSnapshot(`
+    Object {
+      "data": "favorited",
+      "status": 200,
+      "success": true,
+    }
+  `);
+});
diff --git a/src/image/favoriteImage.ts b/src/image/favoriteImage.ts
new file mode 100644
index 00000000..0d0ca141
--- /dev/null
+++ b/src/image/favoriteImage.ts
@@ -0,0 +1,15 @@
+import { ImgurClient } from '../client';
+import { IMAGE_ENDPOINT } from '../helpers';
+
+type FavoriteResponse = {
+  data: 'favorited';
+  success: true;
+  status: 200;
+};
+
+export async function favoriteImage(client: ImgurClient, imageHash: string) {
+  const url = `${IMAGE_ENDPOINT}/${imageHash}/favorite`;
+  return (await client
+    .request(url, { method: 'POST' })
+    .json()) as FavoriteResponse;
+}
diff --git a/src/image/index.ts b/src/image/index.ts
index fce49a28..d0a9a330 100644
--- a/src/image/index.ts
+++ b/src/image/index.ts
@@ -1,4 +1,5 @@
 export * from './deleteImage';
+export * from './favoriteImage';
 export * from './getImage';
 export * from './updateImage';
 export * from './upload';