Our administration office is located at 1001 E. 9th Street, Building A, at the end of the hall on the 2nd floor. The mailing address is: Washoe County Community Services, Regional Parks & Open Space, 1001 E. Ninth St., Building A, 2nd Floor, Reno, NV 89512. For general park inquiries, please call (775) 823-6500. For Parks Reservations, please call (775) 823-6501.