Hiking Trails & Parks in Mountainside, New York
47 hiking & walking trails and 0parks, recreation areas & campgrounds in Mountainside, located in Union County, New York. Free trail map for every listing.
About Outdoor Recreation in Mountainside, New York
Mountainside offers 47 mapped hiking trails and 0 federally managed parks within the city or nearby. Located in Union County, New York, it’s a starting point for hikers, campers, and casual nature seekers.
Explore more nearby: Union County overview, all Union County trails, or statewide New York list.
Hiking Trails in Mountainside
Curated Guides for Mountainside
Frequently Asked Questions
Are there hiking trails in Mountainside, Union County, New York?
Yes — we have 47 mapped hiking and walking trails in Mountainside, Union County, New York, sourced from OpenStreetMap. Browse the full list below, with distance, elevation, and difficulty for each.
What is the best hiking trail in Mountainside, Union County, New York for families?
Blue Trail near Mountainside is one of the best family picks in Mountainside, Union County, New York — 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 Mountainside, Union County, New York?
Each of the 47 trails in Mountainside, Union County, New York 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 Mountainside, Union County, New York?
We don't have parks or recreation areas mapped in Mountainside, Union County, New York yet.
Can I go camping in Mountainside, Union County, New York?
We don't show any campgrounds with mapped campsites in Mountainside, Union County, New York right now — check the county level for more camping options nearby.
Where can I find hiking trails and parks near Mountainside, Union County, New York?
Browse all hiking trails, walking trails, parks, and campgrounds across Union County for more options beyond Mountainside, Union County, New York.
From the OutsideAtlas Blog
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.