Armería is a municipality in the Mexican state of Colima. The municipality covers an area of 410.1 km ² and had in 2010 28,695 inhabitants. The administrative headquarters and the largest town of the municipality is Ciudad de Armería. Other larger towns in the municipality are Cofradía de Juárez, Rincón de López, Augusto Gómez Villanueva and Cuyutlán. The municipality is bordered to the north by the municipality Coquimatlán, to the east by Tecomán, to the west by Manzanillo and to the south by the Pacific Ocean. The climate is tropical maritime with an average annual temperature of 26°C.