Altos

Altos may refer to:
 * Altos (Mygdonia), a town of ancient Greece
 * Altos (Paraguay)
 * Altos, Brazil, a municipality in Piauí
 * Associação Atlética de Altos, a football team in the municipality of Altos
 * Los Altos (Jalisco), a geographic region in the eastern part of the Mexican state of Jalisco
 * Altos Computer Systems, an early microcomputer manufacturer