Dragon Quest Monsters: Caravan Heart (?????????????? ???????? Doragon Kuesuto Monsutazu Kyaraban Hato?) (Dragon Quest Monsters: Caravan Heart) is the third game in the Dragon Quest Monsters series, released only in Japan by Enix for the Game Boy Advance. The game was simultaneously announced with Dragon Quest VIII in Famitsu in 2002. Like the other Dragon Quest titles, development of Caravan Heart was led by Yuji Horii.

It is the second Dragon Quest game to be released for the Game Boy Advance (after Torneko no Daibouken 2 Advance). Caravan Heart features the character Prince Keifer from Dragon Quest VII, as the game acts as a prequel to the PlayStation game. This is also the last Dragon Quest released under the Enix name, since the merger between Square and Enix was finalized a few days later, on April 1, 2003.

The game makes huge changes to the series by removing the breeding system. Instead, when defeating monsters in Caravan Heart, the player can occasionally gain "monster hearts" which can be used to merge into a monster for a new more powerful form. Humans also fight in the battles with the monsters in this installment. The human characters have access to 20 character classes, like hunter, bard, fighter, dancer, mage, and mapper. Other differences include a caravan that the player must travel around in, allowing them to add both monsters and humans to their party. The caravan can have up to twelve members in it at a time, and each wagon can only hold a certain amount of weight.