| Facilities: There are no facilities provided at Agate Reservoir County Park. Best Time To Visit: Agate Reservoir County Park is open year round. Fees: No fees are charged. Accessibility: Unknown Rules: Unknown Directions: To reach Agate Reservoir County Park from Medford, drive about 10 miles on Oregon 62. Map: Click here for a map to Agate Reservoir County Park Reservations: Unknown |