Hiking Trails & Parks in San Gregorio, California
43 hiking & walking trails and 0parks, recreation areas & campgrounds in San Gregorio, located in San Mateo County, California. Free trail map for every listing.
About Outdoor Recreation in San Gregorio, California
San Gregorio offers 43 mapped hiking trails and 0 federally managed parks within the city or nearby. Located in San Mateo County, California, it’s a starting point for hikers, campers, and casual nature seekers.
Explore more nearby: San Mateo County overview, all San Mateo County trails, or statewide California list.
Hiking Trails in San Gregorio
Curated Guides for San Gregorio
Frequently Asked Questions
Are there hiking trails in San Gregorio, San Mateo County, California?
Yes — we have 43 mapped hiking and walking trails in San Gregorio, San Mateo County, California, sourced from OpenStreetMap. Browse the full list below, with distance, elevation, and difficulty for each.
What is the best hiking trail in San Gregorio, San Mateo County, California for families?
Blue Blossom Trail near San Gregorio is one of the best family picks in San Gregorio, San Mateo County, California — easy difficulty, short enough for kids and first-timers. See the full family hiking guide below for more options.
Is there a trail map for San Gregorio, San Mateo County, California?
Each of the 43 trails in San Gregorio, San Mateo County, California has its own page with an interactive map, GPS coordinates, and a link to view it on OpenStreetMap — no app or account needed.
What parks and recreation areas are in San Gregorio, San Mateo County, California?
We don't have parks or recreation areas mapped in San Gregorio, San Mateo County, California yet.
Can I go camping in San Gregorio, San Mateo County, California?
We don't show any campgrounds with mapped campsites in San Gregorio, San Mateo County, California right now — check the county level for more camping options nearby.
Where can I find hiking trails and parks near San Gregorio, San Mateo County, California?
Browse all hiking trails, walking trails, parks, and campgrounds across San Mateo County for more options beyond San Gregorio, San Mateo County, California.
From the OutsideAtlas Blog
Photo: Joshua EarleThe 10 Longest Hiking Trails in California, Ranked
California's longest mapped hiking trails, ranked by distance with notes on what makes each route worth the commitment.
Photo: Sergei AkulichCalifornia's 10 Most Punishing Trails by Elevation Gain
Steep is hard. These are the ten California trails with the most total elevation gain — quad-burners earned by hard climbing.
Photo: Maddi BazzoccoThe Best Beginner-Friendly Hikes in California
Ten gentle, well-marked California trails perfect for first-time hikers, families, or recovery days.
Photo: Holly MandarichThe 10 Most Challenging Hikes in California
California's ten hardest hikes — expert difficulty, big mileage, or serious exposure. Reserved for experienced hikers.
Photo: Diego LozanoThe Best National Parks & Recreation Areas in California
Federal parks and recreation areas in California ranked by what they actually offer hikers and campers, not just popularity.
Photo: Joshua EarleBest Waterfall Hikes in California: 10 Trails to See Falls Up Close
California's best hikes to named waterfalls — from short family-friendly viewpoints to all-day cascade chasing.