Rivas

Rivas may refer to:

Places

 * Rivas, Pérez Zeledón, a district in Costa Rica, and an archaeological site.
 * Rivas-Vaciamadrid, a municipality in Madrid, Spain.
 * Rivas, Loire, a commune in France.
 * Rivas Department, Nicaragua
 * Rivas, Nicaragua, a city and municipality, capital of the department
 * Rivas Peaks, Antarctica.

People

 * Rivas (surname)

Battles

 * First Battle of Rivas (June 29, 1855), between the Nicaraguan army and rebel forces under William Walker
 * Second Battle of Rivas (April 11, 1856), between the Costa Rican militia under General Mora and the Nicaraguan forces of William Walker