卡亚波尼亚（葡萄牙语：Caiapônia）是巴西戈亚斯州的一个市镇。总面积8653.189平方公里，总人口15233人，人口密度1.8人/平方公里。

• 戈亚斯州市镇列表

Caiapônia is a municipality in south-central Goiás state, Brazil. It has the third largest cattle herd in the state and is a major producer of grains. The town is also known as Torres Do Rio Bonito or just Rio Bonito.