Sullivan County, New York
489 hiking trails · 1parks & campgrounds · 55 cities. Real OpenStreetMap + Recreation.gov data.
About Hiking in Sullivan County, New York
Sullivan County is home to 489 mapped hiking trails and 1 federal parks, campgrounds, and recreation areas spread across 55 cities. Trail data is sourced from OpenStreetMap contributors; park and campground info comes from Recreation.gov.
Looking for something specific? Search all trails in Sullivan County or browse parks. Want to narrow further? Pick a city below to see only that city’s outdoor options.
Trails & Parks in Sullivan County
Up to 201 pinpoints showing trail and park locations across the county.
Cities in Sullivan County
Click any city to see trails and parks within it.
31 more cities in this county.
Sample Parks in Sullivan County
Sample Trails in Sullivan County
Hiking guides for New York
Statewide rankings and guides — useful context for Sullivan County.
Photo: Sergei AkulichThe 10 Longest Hiking Trails in New York, Ranked
New York's longest mapped hiking trails, ranked by distance with notes on what makes each route worth the commitment.
Photo: Joshua EarleNew York's 10 Most Punishing Trails by Elevation Gain
Steep is hard. These are the ten New York trails with the most total elevation gain — quad-burners earned by hard climbing.
Photo: Maddi BazzoccoThe Best Beginner-Friendly Hikes in New York
Ten gentle, well-marked New York trails perfect for first-time hikers, families, or recovery days.
Photo: Holly MandarichThe 10 Most Challenging Hikes in New York
New York's ten hardest hikes — expert difficulty, big mileage, or serious exposure. Reserved for experienced hikers.
Photo: Diego LozanoThe Best National Parks & Recreation Areas in New York
Federal parks and recreation areas in New York ranked by what they actually offer hikers and campers, not just popularity.
Photo: Tobias MrzykBest Waterfall Hikes in New York: 10 Trails to See Falls Up Close
New York's best hikes to named waterfalls — from short family-friendly viewpoints to all-day cascade chasing.