Jewelpet: Magical Rhythm Yay! (ジュエルペット 魔法のリズムでイェイッ！ Juerupetto Mahō no Rizumu de Yei!?) is the fourth Jewelpet video game and the first game for the Nintendo 3DS. It is developed and published by Furyu.
The game is the third Jewelpet rhythm game. The setting is based in the Jewelpet Sunshine universe.