diff --git a/packages/discord.js/src/structures/User.js b/packages/discord.js/src/structures/User.js
index 33f8e66838fd..4e38d2da4d42 100644
--- a/packages/discord.js/src/structures/User.js
+++ b/packages/discord.js/src/structures/User.js
@@ -122,6 +122,16 @@ class User extends Base {
        */
       this.flags = new UserFlagsBitField(data.public_flags);
     }
+
+    if ('avatar_decoration' in data) {
+      /**
+       * The user avatar decoration's hash
+       * @type {?string}
+       */
+      this.avatarDecoration = data.avatar_decoration;
+    } else {
+      this.avatarDecoration ??= null;
+    }
   }
 
   /**
@@ -160,6 +170,15 @@ class User extends Base {
     return this.avatar && this.client.rest.cdn.avatar(this.id, this.avatar, options);
   }
 
+  /**
+   * A link to the user's avatar decoration.
+   * @param {BaseImageURLOptions} [options={}] Options for the image URL
+   * @returns {?string}
+   */
+  avatarDecorationURL(options = {}) {
+    return this.avatarDecoration && this.client.rest.cdn.avatarDecoration(this.id, this.avatarDecoration, options);
+  }
+
   /**
    * A link to the user's default avatar
    * @type {string}
diff --git a/packages/discord.js/typings/index.d.ts b/packages/discord.js/typings/index.d.ts
index 38faf58b70f5..db190f079024 100644
--- a/packages/discord.js/typings/index.d.ts
+++ b/packages/discord.js/typings/index.d.ts
@@ -3096,6 +3096,7 @@ export class User extends PartialTextBasedChannel(Base) {
 
   public accentColor: number | null | undefined;
   public avatar: string | null;
+  public avatarDecoration: string | null;
   public banner: string | null | undefined;
   public bot: boolean;
   public get createdAt(): Date;
@@ -3113,6 +3114,7 @@ export class User extends PartialTextBasedChannel(Base) {
   public get tag(): string;
   public username: string;
   public avatarURL(options?: ImageURLOptions): string | null;
+  public avatarDecorationURL(options?: BaseImageURLOptions): string | null;
   public bannerURL(options?: ImageURLOptions): string | null | undefined;
   public createDM(force?: boolean): Promise<DMChannel>;
   public deleteDM(): Promise<DMChannel>;
diff --git a/packages/rest/src/lib/CDN.ts b/packages/rest/src/lib/CDN.ts
index a42966bd8829..6f40e7486db7 100644
--- a/packages/rest/src/lib/CDN.ts
+++ b/packages/rest/src/lib/CDN.ts
@@ -96,6 +96,21 @@ export class CDN {
 		return this.dynamicMakeURL(`/avatars/${id}/${avatarHash}`, avatarHash, options);
 	}
 
+	/**
+	 * Generates a user avatar decoration URL.
+	 *
+	 * @param userId - The id of the user
+	 * @param userAvatarDecoration - The hash provided by Discord for this avatar decoration
+	 * @param options - Optional options for the avatar decoration
+	 */
+	public avatarDecoration(
+		userId: string,
+		userAvatarDecoration: string,
+		options?: Readonly<BaseImageURLOptions>,
+	): string {
+		return this.makeURL(`/avatar-decorations/${userId}/${userAvatarDecoration}`, options);
+	}
+
 	/**
 	 * Generates a banner URL, e.g. for a user or a guild.
 	 *