Tags: Park.
Agua Caliente County Park is a 910 acres (370 ha; 1.42 sq mi) park with geothermally heated springs. The park is located just west of Anza-Borrego Desert State Park in eastern San Diego County California. Agua Caliente is located about 50 miles (80 km) east of downtown San Diego approximately 95 miles (153 km) by car. Spring water feed pools include an outdoor swimming pool an outdoor wading pool for children and an indoor 102 °F (39 °C) therapeutic spa.