13 Lakes of Costa Rica

Lake Arenal is a lake which is situated in the northern highlands of Costa Rica. It is currently the largest lake in Costa Rica at 85-square-kilometre (33 sq mi). Its depth varies between 30 and 60 meters (100–200 feet) seasonally.

Lake Bonilla is a freshwater lake in the Limón province of Costa Rica.

Lake Bonillita is a freshwater lake in the Limón province of Costa Rica.

Lake Bosque Alegre, is a fresh water crater lake located in the northern highlands of Costa Rica. It is part of a complex of lakes comprising Lake Hule, Lake Congo and Lake Bosque Alegre. The lakes are part of the Bosque Alegre Wildlife Refuge.

Lake Botos, is a crater lake located inside the Poás Volcano National Park.

Lake Congo, is a fresh water crater lake located in the northern highlands of Costa Rica. It is part of a complex of lakes comprising Lake Hule, Lake Congo and Lake Bosque Alegre. They are included in the Bosque Alegre Wildlife Refuge of the Costa Rica National Parks.

Lake Cote, originally known as Lake Cóter, is a fresh water crater lake located in the northern highlands of Costa Rica. It is currently the largest natural lake in Costa Rica at 1.98-square-kilometre (0.76 sq mi). Its depth varies between 6 and 18 meters.

Lake Hule, which translates to Lake of Rubber, due to the abundance of rubber trees nearby, it is a fresh water crater lake located in the northern highlands of Costa Rica. It is part of a complex of lakes comprising Lake Hule, Lake Congo and Lake Bosque Alegre. The lakes are part of the Bosque Alegre Wildlife Refuge.

Lake Lancaster Abajo, together with Lake Lancaster Arriba are part of two lakes in the Limón province of Costa Rica, collectively referred as the Lancaster Lakes.

Lake Lancaster Arriba, together with Lake Lancaster Abajo are part of two lakes in the Limón province of Costa Rica, collectively referred as the Lancaster Lakes.

Lake Pozo Verde, is a lake of volcanic origin in San Carlos, Alajuela province, Costa Rica.

Lake Poco Sol, Laguna Poco Sol or Laguna Pocosol, is a volcanic lake in Costa Rica, in the Cordillera de Tilarán.

Lake Río Cuarto, is a fresh water crater lake located in the northern highlands of Costa Rica. It is currently the deepest natural lake in Costa Rica at 66-metre (217 ft).