Tweety and the Magic Gems, known in Japan as Tweety's Hearty Party (トゥイティーのハーティーパーティー, Tuitī no Hātī Pātī), is a party video game developed by Kotobuki System and published by Kemco in 2001 for Game Boy Advance. The game was available at the launch of the console.

Tweety and the Magic Gems is a party video game. The gameplay is presented in the form of a traditional board game. With each turn, the player must draw a card and move the number of spaces indicated on the card. They must find the required amount of gems scattered within city sub-boards. Spaces on the board include item shops and other random events. Most spaces will trigger a brief minigame competition. The game features 16 minigames, 50 different items, and maps with more than 200 spaces on each board.