Hiking Trails & Parks in Sun Valley, Idaho
117 trails & 20 parks in Sun Valley, located in Blaine County, Idaho.
About Outdoor Recreation in Sun Valley, Idaho
Sun Valley offers 117 mapped hiking trails and 20 federally managed parks within the city or nearby. Located in Blaine County, Idaho, it’s a starting point for hikers, campers, and casual nature seekers.
Explore more nearby: Blaine County overview, all Blaine County trails, or statewide Idaho list.
Parks & Campgrounds in Sun Valley
Hiking Trails in Sun Valley
From the OutsideAtlas Blog
Photo: Tobias MrzykThe 10 Longest Hiking Trails in Idaho, Ranked
Idaho's longest mapped hiking trails, ranked by distance with notes on what makes each route worth the commitment.
Photo: Sergei AkulichIdaho's 10 Most Punishing Trails by Elevation Gain
Steep is hard. These are the ten Idaho trails with the most total elevation gain — quad-burners earned by hard climbing.
Photo: Joshua EarleThe Best Beginner-Friendly Hikes in Idaho
Ten gentle, well-marked Idaho trails perfect for first-time hikers, families, or recovery days.
Photo: Sergei AkulichThe 10 Most Challenging Hikes in Idaho
Idaho's ten hardest hikes — expert difficulty, big mileage, or serious exposure. Reserved for experienced hikers.
Photo: Joshua EarleThe Best National Parks & Recreation Areas in Idaho
Federal parks and recreation areas in Idaho ranked by what they actually offer hikers and campers, not just popularity.
Photo: Joshua EarleBest Waterfall Hikes in Idaho: 10 Trails to See Falls Up Close
Idaho's best hikes to named waterfalls — from short family-friendly viewpoints to all-day cascade chasing.