Caxias

Caxias may refer to:

Brazil

 * Caxias do Sul, Rio Grande do Sul
 * Caxias (Maranhão)
 * Duque de Caxias, Rio de Janeiro
 * Caxias River, a river of Maranhão state in northeastern Brazil

Portugal

 * Caxias, Oeiras

Mars

 * Caxias (crater), a Martian impact crater

Football clubs

 * Sociedade Esportiva e Recreativa Caxias do Sul, a Brazilian football (soccer) club from Caxias do Sul, Rio Grande do Sul
 * Caxias Futebol Clube, a Brazilian football (soccer) club from Joinville, Santa Catarina
 * Duque de Caxias Futebol Clube, a Brazilian football (soccer) club from Duque de Caxias, Rio de Janeiro
 * CEPE-Caxias, a Brazilian women's football team, from Duque de Caxias, Rio de Janeiro state