Hidden Villa is a 1600 acre organic farm and wilderness preserve offering environmental and multicultural education. They offer camps, tours, CSA, festivals, community participation, etc., serving Los Altos, Palo Alto, Cupertino, & View Mountain. Admin. office (415) 949-8650; visitors center 949-8658; hostel (sept.-may) 949-8648; camp 949-8641; volunteer opportunities 949-8655; retreat facilities 949-8653.