Deer Hollow Farm is a 10-acre working homestead and educational center located at Rancho San Antonio Open Space Preserve. The primary purpose of Deer Hollow Farm is to serve as an educational center where school classes, community groups, and families can observe, explore and participate in a working farm. The surrounding wilderness is also explored using “hands-on” learning methods to create greater awareness and appreciation of our precious open space areas. The 2,135-acre preserve is owned and operated by the Midpeninsula Regional Open Space District. The farm is run by the City of Mountain View Recreation Department.