Hiking Trails & Parks in Union, Kentucky
13 trails & 0 parks in Union, located in Boone County, Kentucky.
About Outdoor Recreation in Union, Kentucky
Union offers 13 mapped hiking trails and 0 federally managed parks within the city or nearby. Located in Boone County, Kentucky, it’s a starting point for hikers, campers, and casual nature seekers.
Explore more nearby: Boone County overview, all Boone County trails, or statewide Kentucky list.
Hiking Trails in Union
From the OutsideAtlas Blog
Photo: Tobias MrzykThe 10 Longest Hiking Trails in Kentucky, Ranked
Kentucky's longest mapped hiking trails, ranked by distance with notes on what makes each route worth the commitment.
Photo: Sergei AkulichKentucky's 10 Most Punishing Trails by Elevation Gain
Steep is hard. These are the ten Kentucky trails with the most total elevation gain — quad-burners earned by hard climbing.
Photo: Maddi BazzoccoThe Best Beginner-Friendly Hikes in Kentucky
Ten gentle, well-marked Kentucky trails perfect for first-time hikers, families, or recovery days.
Photo: Tobias MrzykThe 10 Most Challenging Hikes in Kentucky
Kentucky's ten hardest hikes — expert difficulty, big mileage, or serious exposure. Reserved for experienced hikers.
Photo: Diego LozanoThe Best National Parks & Recreation Areas in Kentucky
Federal parks and recreation areas in Kentucky ranked by what they actually offer hikers and campers, not just popularity.
Photo: Joshua EarleBest Waterfall Hikes in Kentucky: 10 Trails to See Falls Up Close
Kentucky's best hikes to named waterfalls — from short family-friendly viewpoints to all-day cascade chasing.