布拉索斯河（Brazos River）是美国长度第11长的河流。若以新墨西哥州的寇里县的Blackwater Draw作为源头计算的话，全长2060公里。最终在德克萨斯州南部注入墨西哥湾。流域面积116,000平方公里。

The Brazos River (/ˈbræzəs/ BRAZ-əs), called the Rio de los Brazos de Dios (translated as "The River of the Arms of God") by early Spanish explorers and the 11th longest river in the United States at 1,280 miles (2,060 km) from its headwater source at the head of Blackwater Draw, Curry County, New Mexico to its mouth at the Gulf of Mexico with a 45,000-square-mile (116,000 km) drainage basin.