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San Ramon Open Space

The City of San Ramon is surrounded by beautiful rolling hills that are preserved for the public to enjoy both visually from all over San Ramon as well as spaces to explore. The San Ramon City Council holds open space preservation as one of its key priorities with a stated to goal to create bookends of Open Space along the Eastern and Western Edges of the City. 

If you have Open Space photos you would like to add to our slide show please email them to [email protected].

Mt. DiabloPoppiesCowsTassajara RidgePink FlowersHousingWaterGrassy View


SAN RAMON TRAILS powered by: 




The San Ramon Trails App, powered by OuterSpatial, is a free and easy-to-use mobile hiking app provides an opportunity for trail users to scout trails, find directions and engage with other outdoor enthusiasts!


Hikers are encouraged to download the OuterSpatial app. If you have any questions, please email [email protected]

Please download the OuterSpatial app in the Apple or Google Play Store:

OuterSpatial Apple Store:

Google Play Store:

From your mobile device please use the following link to directly connect to the City of San Ramon trails system within the OuterSpatial app:


Please click the image below to view the OuterSpatial How To - FAQ for more helpful tips to get started!

How to Guide Example