Hiking Trails & Parks in Ottawa, Illinois
33 hiking & walking trails and 0parks, recreation areas & campgrounds in Ottawa, located in LaSalle County, Illinois. Free trail map for every listing.
About Outdoor Recreation in Ottawa, Illinois
Ottawa offers 33 mapped hiking trails and 0 federally managed parks within the city or nearby. Located in LaSalle County, Illinois, it’s a starting point for hikers, campers, and casual nature seekers.
Explore more nearby: LaSalle County overview, all LaSalle County trails, or statewide Illinois list.
Hiking Trails in Ottawa
Curated Guides for Ottawa
Frequently Asked Questions
Are there hiking trails in Ottawa, LaSalle County, Illinois?
Yes — we have 33 mapped hiking and walking trails in Ottawa, LaSalle County, Illinois, sourced from OpenStreetMap. Browse the full list below, with distance, elevation, and difficulty for each.
What is the best hiking trail in Ottawa, LaSalle County, Illinois for families?
Allen Park Toboggan Hill near Ottawa is one of the best family picks in Ottawa, LaSalle County, Illinois — 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 Ottawa, LaSalle County, Illinois?
Each of the 33 trails in Ottawa, LaSalle County, Illinois 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 Ottawa, LaSalle County, Illinois?
We don't have parks or recreation areas mapped in Ottawa, LaSalle County, Illinois yet.
Can I go camping in Ottawa, LaSalle County, Illinois?
We don't show any campgrounds with mapped campsites in Ottawa, LaSalle County, Illinois right now — check the county level for more camping options nearby.
Where can I find hiking trails and parks near Ottawa, LaSalle County, Illinois?
Browse all hiking trails, walking trails, parks, and campgrounds across LaSalle County for more options beyond Ottawa, LaSalle County, Illinois.
From the OutsideAtlas Blog
Photo: Sergei AkulichThe 10 Longest Hiking Trails in Illinois, Ranked
Illinois's longest mapped hiking trails, ranked by distance with notes on what makes each route worth the commitment.
Photo: Holly MandarichIllinois's 10 Most Punishing Trails by Elevation Gain
Steep is hard. These are the ten Illinois trails with the most total elevation gain — quad-burners earned by hard climbing.
Photo: Joshua EarleThe Best Beginner-Friendly Hikes in Illinois
Ten gentle, well-marked Illinois trails perfect for first-time hikers, families, or recovery days.
Photo: Sergei AkulichThe 10 Most Challenging Hikes in Illinois
Illinois's ten hardest hikes — expert difficulty, big mileage, or serious exposure. Reserved for experienced hikers.
Photo: Joshua EarleThe Best National Parks & Recreation Areas in Illinois
Federal parks and recreation areas in Illinois ranked by what they actually offer hikers and campers, not just popularity.
Photo: Sergei AkulichBest Waterfall Hikes in Illinois: 10 Trails to See Falls Up Close
Illinois's best hikes to named waterfalls — from short family-friendly viewpoints to all-day cascade chasing.