Upcoming Events

Don't miss this unique birdwatching experience! The Santa Clara Valley Bird Alliance is leading an enchanting hike at Little Uvas, an Open Space Authority property not yet open to the public, and helping attendees spot and identify native birds. All birder levels are welcome!

This event has been canceled. We apologize if this causes any inconvenience and hope you'll join us at a future event!

Assist the Open Space Authority to help clean up the Palassou House as a part of our annual maintenance. Come learn about this historic building and Palassou Ridge, a property not yet open to the public.

Interested in learning more about birds? Join the Open Space Authority and Santa Clara Valley Bird Alliance for a fun-filled morning of birdwatching! Participants will explore the habitat, spot and identify birds and learn interesting facts from on-site bird experts. All birder levels are welcome!

The Open Space Authority is proud to sponsor San Jose Museum of Art's Community Day: Día de los Muertos, a full day of live entertainment, cultural demonstrations, and an eclectic mix of artmaking experiences. Come visit our booth during this diverse and multicultural celebration!

The Open Space Authority is proud to sponsor History San José's San José Roots, a celebration of San José’s history, starting with its earliest periods to its present innovative spirit. The free program aims to provide a platform for cultural exchange, storytelling and artistic expression, showcasing the rich historical and contemporary contributions of various communities in San José.

The Open Space Authority is proud to sponsor Santa Clara County Parks and Peninsula Open Space Trust's Raptor Fest, an annual event to learn more about birds of prey and the importance of conservation in our communities.