Mile Square Regional Park
Park
Mile Square Regional Park is a park located in Fountain Valley, California. It includes two lakes, three 18-hole golf courses, archery range, baseball and softball fields, picnic shelters, and a 20-acre (81,000 m2) urban nature area planted with California native plants, a 55 acre (223,000 m²) recreation center with tennis courts, basketball courts, racquetball courts, a gymnasium, the Kingston Boys & Girls Club, and a community center.