Dreaming of hiking in Hawaii? Picture yourself wandering through lush rainforests, scaling volcanic craters, or gazing out over dramatic sea cliffs. Hawaii’s trails offer all this and more. But how do you pick the right hike, avoid crowds, and stay safe on the islands’ unique terrain? Here’s everything you need to know to make your hiking in Hawaii experience unforgettable.
Why Hiking in Hawaii Is Unlike Anywhere Else
Hiking in Hawaii isn’t just about the views—though you’ll get plenty. It’s about exploring one of the world’s most diverse ecosystems. Trails wind through coastal dunes, rainforests, high alpine deserts, and lava fields. You’ll encounter rare plants and animals found nowhere else on Earth, and you might even walk in the footsteps of Hawaiian ancestors on ancient trails.
But with this beauty comes responsibility. Many trails pass through sacred or ecologically sensitive areas. Always respect posted signs and stay on marked paths to protect Hawaii’s natural and cultural heritage.
Top Hiking Destinations in Hawaii
1. Kauai: The Garden Isle
Kalalau Trail:
This legendary 22-mile roundtrip trek along the Napali Coast is Hawaii’s most famous hike. It’s challenging, requires a permit, and rewards you with jaw-dropping cliffs, secluded beaches, and hidden waterfalls. Even hiking just the first few miles to Hanakapiai Beach or Falls is an adventure.
Waimea Canyon:
Known as the “Grand Canyon of the Pacific,” Waimea Canyon offers several trails with sweeping views, waterfalls, and vibrant red rock formations.
2. Oahu: Iconic and Accessible
Manoa Falls Trail:
A lush, mostly flat trail leading to a 150-foot waterfall—perfect for families or those seeking an easy rainforest walk.
Diamond Head:
Climb to the summit of this volcanic crater for panoramic views of Honolulu and the Pacific. It’s a short but steep hike that’s well worth the effort.
Lanikai Pillbox (Kaiwa Ridge):
This moderate hike delivers some of the best sunrise and ocean views on the island. Go early to beat the crowds and the heat.
Makapuu Lighthouse Trail:
A paved, family-friendly trail with stunning coastal views and, in season, whale watching opportunities.
3. Maui: Volcanic Wonders
Haleakala National Park:
Home to Maui’s tallest peak, this park offers trails across a dormant volcano. The Sliding Sands (Keoneheehee) Trail is a favorite for experienced hikers, taking you deep into the otherworldly crater landscape.
Road to Hana:
While many trailheads are now closed or restricted, you’ll still find hikes to waterfalls and bamboo forests along this scenic drive.
4. Big Island: Lava Fields and Waterfalls
Hawaii Volcanoes National Park:
Explore more than 150 miles of trails through lava fields, rainforests, and volcanic craters. Highlights include the Kīlauea Iki Trail, Nāhuku (Thurston Lava Tube), and the Chain of Craters Road.
Pololū Valley Lookout:
A short but steep hike to a black sand beach with dramatic valley views—don’t miss it.
Akaka Falls State Park:
A paved, easy walk to one of the island’s prettiest waterfalls. Great for a quick nature fix.
Essential Tips for Hiking in Hawaii
1. Respect the Land and Culture
- Stay on marked trails to protect native species and sacred sites.
- Don’t trespass or go past closed signs—many trails cross private or restricted land.
- Pack out all trash, and leave the area better than you found it.
2. Prepare for the Weather
- Hawaii’s weather can change fast. Bring a light rain jacket, even on sunny days.
- Start hikes early to avoid midday heat and crowded parking lots.
- Some trails get muddy and slippery, especially after rain—wear shoes with good tread.
3. Safety First
- Never hike alone if possible. If you do, tell someone your plans and expected return time.
- Bring plenty of water, snacks, and sun protection.
- Don’t drink from streams or ponds—bring your own water.
- Use mosquito repellent, especially in rainforests.
- Cell service can be spotty; download maps or bring a physical one.
4. Plan Ahead
- Some popular hikes, like Kalalau Trail, require permits—book early.
- Parking is limited at many trailheads. Arrive early or hike on weekdays for a quieter experience.
- Check for trail closures or restrictions before you go, as some areas may be off-limits or dangerous.
Best Kid-Friendly Hikes in Hawaii
- Laie Point (Oahu): An easy, scenic walk with ocean views and tide pools—great for families.
- Manoa Falls (Oahu): A gentle rainforest trail ending at a waterfall.
- Makapuu Lighthouse (Oahu): Paved and stroller-friendly, with beautiful views.
- ʻAkaka Falls (Big Island): Short, paved, and rewarding with a stunning waterfall.
Always supervise children closely, as some trails have steep drop-offs or slippery sections.
What to Pack for Hiking in Hawaii
- Lightweight, moisture-wicking clothes
- Sturdy hiking shoes or trail runners
- Rain jacket or poncho
- Sun hat and sunscreen
- Insect repellent
- Plenty of water and snacks
- Map or GPS (download offline)
- First aid kit
- Camera or phone for photos
For longer hikes, add:
- Extra water and food
- Headlamp or flashlight
- Warm layer for high elevations
- Emergency whistle
Responsible Hiking: Leave No Trace in Hawaii
Hawaii’s ecosystems are fragile and unique. Follow these Leave No Trace principles:
- Stay on trails to avoid trampling native plants.
- Pack out all waste, including food scraps and wrappers.
- Don’t disturb wildlife or remove rocks, plants, or artifacts.
- Respect cultural sites—never climb on heiau (temples) or touch petroglyphs.
Read more: Best Hiking Trails in Texas: Explore Nature’s Wonders
FAQ: Hiking in Hawaii
What’s the best island for hiking in Hawaii?
Kauai is often considered the top island for hiking, with legendary trails like Kalalau and Waimea Canyon. But every island has standout hikes, from Oahu’s waterfalls to Maui’s volcanic craters.
Do I need permits for any Hawaii hikes?
Yes, some trails—like the Kalalau Trail—require permits. Always check in advance and secure permits early.
Is it safe to hike alone in Hawaii?
It’s safer to hike with others. If you go solo, tell someone your plans, stick to popular trails, and carry a phone and map.
What’s the best time of day to hike in Hawaii?
Early morning is best to beat the heat and crowds. Some sunrise hikes, like Lanikai Pillbox or Makapuu Lighthouse, are especially popular.
Can I bring my dog on Hawaii trails?
Some trails allow dogs, but always keep them leashed and clean up after them. Watch for hunting dogs in certain areas.
Are there dangerous hikes I should avoid?
Some trails, like the Haiku Stairs (Stairway to Heaven), are closed due to safety concerns. Always respect closures and avoid risky or illegal hikes.
Hiking in Hawaii is your ticket to unforgettable landscapes, cultural treasures, and wild beauty you won’t find anywhere else. With a little planning and respect for the land, your adventure will be safe, rewarding, and truly epic.