State Guide
Explore Hawaii Outdoors
Hawaii offers 18 trails, 56 parks, and 98 campgrounds worth planning a trip around. The trail mix runs 2 easy, 9 moderate, and 7 difficult, so the state holds something for casual walkers and seasoned alpinists alike. Routes range from under a mile to 11 miles, with the toughest climbs gaining 1604 feet. Public lands worth knowing here include Haleakala National Park, Hawaii Volcanoes National Park, and Hawaiʻi Volcanoes National Park. Among the trails hikers return to: Keoneheʻeheʻe (Sliding Sands) Trail, Kalalau Trail, and Hanakāpīʻai Falls Trail.
Plan a day hike
Shortlist routes by difficulty, length, and elevation.
Find a weekend basecamp
Compare park areas and access to trails.
Book a campsite
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Featured Trails in Hawaii
Hand-picked routes to start your trip planning.
Diamond Head Summit Trail (Lēʻahi)
Honolulu, Hawaii
Kalalau Trail
Hanalei, Hawaii
Keoneheʻeheʻe (Sliding Sands) Trail
Kula, Hawaii
Kīlauea Iki Trail
Volcano, Hawaii
Koko Crater Railway Trail
Honolulu, Hawaii
Pīpīwai Trail
Hāna, Hawaii
Parks Worth Exploring
From iconic public lands to lesser-known local favorites.
Campgrounds in Hawaii
Easy-to-compare options for tent, RV, and cabin stays.
Ahupuaʻa O Kahana State Park
Hauula
Aina Arks at IAO
Hawaii
Anahola Beach Park
Anahola
Anini Beach Park
Kilauea
Arnotts Lodge and Hiking Adventures
Hilo
Beautiful Hawaiian Beach Home w/Gorgeous Lanai
Waianae
Bellows Air Force Station
Waimanalo
Bellows Field Beach Park
Waimanalo
Big Island Oceanview
Kamuela
Camp Mokuleia
Hawaii
Camp Olowalu
Lahaina
Cloud Forest Temple
Hawaii
More Popular Trails
Strong options people open most often when researching Hawaii.
Start Planning Hawaii in 10 Minutes
Use this page as your launch point, then dive deeper with focused lists and details. We index 149 verified outdoor options across the state.
Explore Hawaii by activity
Pick how you want to play. Each link pulls the state's destinations for that sport.