URL: www.mountainview.gov/depts/cs/rec/sports… Adult Drop-in Volleyball, are available for Mountain View residents and employees of Mountain View businesses. Purchase of an activity pass ($15 for 10 visits, $30 for 20 visits) or day pass ($3 per visit) is required to attended. Passes are available for purchase at the drop-in program location during program hours. Passes can be purchased with check or exact cash only. THIS IS ONLY A LISTING, please call and check if the gym is open on holidays.