贝尔图阿（法语：Bertoua）是喀麦隆的一座城市，东部省首府，2001年估计人口173,000。贝尔图阿市内有一个机场。

Bertoua is the capital of the Eastern Region of Cameroon and of the Lom-et-Djerem Department. It has a population of 88,462 (at the 2005 Census), and is the traditional home of the Gbaya people. It is home to an airport and Mission Cameroon (in Polish: Misja Kamerun) of Polish Dominican Order.