Upcoming Docent-Led Activities

Memorial Day Meander

29th Annual Hike the Open Spaces

Workout with Clean Air

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Headed out? Check here first for Trail Conditions.

Interested in Board business? Check out the Agendas + Minutes for the next Board meeting.

Learn more about the District by visiting the transparency portal.

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Ancient Oaks Trail Measure AA
  Access, Preservation and Restoration Bond

Our preserves are open and free of charge, 365 days a year from dawn to dusk.

Take to the skies and tour our preserves in the new video: Midpen - A Bird's Eye View

Looking for a map? Get one here.

Need a permit? Visit the Permit Information page for full details.

Now Hiring!
Open Space Technician and Capital Project Managers

Measure AA 5-Year Project list approved by Board of Directors.

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