List of parks in the SF Bay Area/Northern California that do NOT allow dogs or have dog friendly trails
Beyond SF
- Yosemite National Park
- Sequoia and Kings Canyon National Park
SF Bay Area
- Angel Island State Park
- Big Sur State Parks including Julia Pfeiffer Burns State Park
- Bothe-Napa Valley State Park
- Calaveras Big Trees State Park
- Castle Crags State Park
- China Camp State Park
- Clear Lake State Park (no dogs allowed on Swim Beach)
- D.L. Bliss and Emerald Bay state parks
- Emerald Bay State Park
- Half Moon Bay State Park
- Mount Diablo State Park
- Mount Tamalpais State Park
- Point Reyes National Seashore
- Portola Redwoods State Park
- Prairie Creek Redwoods State Park
- Salt Point State Park
- Samuel P. Taylor SP (only allowed on the paved Cross Marin Trail bike path)
- Sinkyone Wilderness State Park
Central Coast
- Henry Cowell Redwoods State Park