Macas

Macas may refer to:


 * Macas (city), the capital city of the province of Morona Santiago in Ecuador
 * Macas Airport, airport near Macas, Ecuador
 * Luis Macas (born 1951), Kichwa politician and intellectual from Saraguro, Ecuador
 * Arvydas "Macas" Macijauskas (born 1980), Lithuanian basketball player