Hiking Trails & Parks in Seattle, Washington
882 trails & 11 parks in Seattle, located in King County, Washington.
About Outdoor Recreation in Seattle, Washington
Seattle offers 882 mapped hiking trails and 11 federally managed parks within the city or nearby. Located in King County, Washington, it’s a starting point for hikers, campers, and casual nature seekers.
Explore more nearby: King County overview, all King County trails, or statewide Washington list.
Parks & Campgrounds in Seattle
Hiking Trails in Seattle
From the OutsideAtlas Blog
Photo: Sergei AkulichThe 10 Longest Hiking Trails in Washington, Ranked
Washington's longest mapped hiking trails, ranked by distance with notes on what makes each route worth the commitment.
Photo: Holly MandarichWashington's 10 Most Punishing Trails by Elevation Gain
Steep is hard. These are the ten Washington trails with the most total elevation gain — quad-burners earned by hard climbing.
Photo: Maddi BazzoccoThe Best Beginner-Friendly Hikes in Washington
Ten gentle, well-marked Washington trails perfect for first-time hikers, families, or recovery days.
Photo: Tobias MrzykThe 10 Most Challenging Hikes in Washington
Washington's ten hardest hikes — expert difficulty, big mileage, or serious exposure. Reserved for experienced hikers.
Photo: Diego LozanoThe Best National Parks & Recreation Areas in Washington
Federal parks and recreation areas in Washington ranked by what they actually offer hikers and campers, not just popularity.
Photo: Tobias MrzykBest Waterfall Hikes in Washington: 10 Trails to See Falls Up Close
Washington's best hikes to named waterfalls — from short family-friendly viewpoints to all-day cascade chasing.