Martinez, CA
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Martinez Parks
Park System Master Plan Update 2026
Your parks, your voice, our shared future in Martinez! Martinez is updating its Park System Master Plan and we want your input! Over the next 15 years, this plan will guide how we improve, refresh, and invest in parks and open spaces across the City. Tell us what’s working, what’s missing, and what you’d love to see next.
Take our online community survey!
https://www.surveymonkey.com/r/martinezparksmp
More information on the Update at www.cityofmartinez.org/parks2026
Picnic Rental Information
- Reservations are good for the entire day (Fridays, Saturdays and Sundays).
- No inflatables are allowed at the parks.
- Questions can be directed to the Community & Recreation Services Division at (925) 372-3510.
Reservation Site: CivicRec
Hidden Lakes Park
Amenities:- Baseball/Softball Field(s)
- Basketball Court(s)
- Fishing
- Multi-Use Field
- Playground
- Tennis Court(s)
- Parks
Acres: 26
Morello Avenue at Chilpancingo Parkway. Two ballfields, basketball court, sand volleyball court, multi-use field, jogging track, concession building, restroom, two tot play areas, trails to Hidden Valley Park and around the lake and a large parking lot.
Fishing - A fishing license is required to fish in the lake. A fishing license can be purchased online or at any local Walmart.
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