Oahu may be known for its beaches and bustling surf towns, but its lush, waterfall-filled valleys stole my heart. Whether you’re up for an easy walk or a full-on rainforest hike, there’s something magical about hearing the rush of water echoing through the jungle.
During my trip, I made it a point to chase every waterfall I could find—some required a bit of effort, others surprised me just minutes from the road. If you’re planning your own adventure, here are the best waterfalls in Oahu that I visited (and exactly what stood out at each one).
🌿 1. Manoa Falls
Location: Near Honolulu
Trail Distance: 1.6 miles round trip
This was the very first waterfall I hiked to in Oahu, and wow—it felt like walking through a real-life Jurassic Park. The trail was muddy (bring good shoes!) but easy enough for most people. The 150-foot waterfall at the end isn’t swimmable, but it’s stunning to photograph, especially after rain. If you only have time for one waterfall hike, I’d start here.
🌿 2. Waimea Falls
Location: Waimea Valley, North Shore
Trail Distance: 1.9 miles round trip (paved path)
Perfect for families or those who want an easy walk, Waimea Falls is inside a botanical garden filled with Hawaiian plants and cultural sites. The best part? You can swim in the falls (life jackets required). I loved how accessible it was—plus the scenic drive through the North Shore to get there.
🌿 3. Lulumahu Falls
Location: Off Pali Highway
Trail Distance: ~2 miles round trip
This one felt like a hidden rainforest escape. The path isn’t officially maintained, so be prepared for mud, bamboo forests, and a little bit of route-finding. It was quiet when I went, and the 50-foot waterfall at the end felt like a secret oasis. If you want a less touristy experience, Lulumahu is it.
🌿 4. Maunawili Falls (Temporarily Closed – Check Access)
Location: Near Kailua
Trail Distance: 2.8 miles round trip
Maunawili was one of the first hikes I bookmarked for Oahu, but sadly, it was closed for restoration when I visited. Still, it’s worth keeping on your radar—the trail is beloved for its jungle vibes and swimmable plunge pool. Just be sure to check for access before you go.
🌿 5. Laie Falls
Location: Laie, North Shore
Trail Distance: 7 miles round trip
If you’re looking for a longer, more remote hike, Laie Falls delivers. The journey winds through guava groves, ridges, and shady forests before reaching the 15-foot falls. Not many tourists make it out here, so it’s ideal if you’re craving solitude (and don’t mind a workout).
🌿 6. Likeke Falls
Location: Near Pali Lookout
Trail Distance: ~1 mile (depending on route)
This waterfall surprised me with how peaceful it was, tucked away just off a lesser-known trail. I reached it via an old paved road, and the trickling cascade was surrounded by mossy rocks and ferns. It’s not huge, but Likeke Falls has a quiet charm I really appreciated.
🌿 7. Kapena Falls
Location: Near Punchbowl Crater, Honolulu
Trail Distance: <0.5 mile
If you want a super quick waterfall fix close to downtown Honolulu, Kapena is your spot. It’s just a few minutes from the road and flows into a deep pool that’s popular for cliff diving (watch or join in if you’re feeling bold!). It’s also featured in a few movies.
🌿 8. Hamama Falls
Location: Kaneohe
Trail Distance: 4 miles round trip (permit often required)
Set deep in a residential area, this trail leads to a gorgeous multi-tiered waterfall. It’s technically on Board of Water Supply land, so access can be restricted—look into permits or go with a local guide. When I went, the falls were roaring and the hike felt peaceful and secluded.
🌿 9. Jackass Ginger Pool (Nuuanu Stream)
Location: Judd Trail, Honolulu
Trail Distance: 1-mile loop
The name always makes me laugh, but this one’s great for a short afternoon adventure. The trail winds through towering trees and leads to a series of small cascades where you can splash around. I saw families and couples enjoying the pool—great if you’re not up for a big hike.
🌿 10. Sacred Falls (View Only)
Location: Hauula (Access Forbidden)
Sacred Falls is one of the most beautiful in Oahu—but it’s permanently closed to hikers due to a deadly rockslide years ago. That said, you can view it by air if you’re doing a helicopter tour. I didn’t go, but it’s worth knowing about if you’re into aerial photography.
🌿 11. Ka’au Crater Falls (For Advanced Hikers)
Location: Palolo Valley
Trail Distance: 5+ miles round trip
This is a serious hike—with ropes, steep climbs, and wild terrain—but it was one of the most thrilling experiences I had in Oahu. The trail loops around a volcanic crater with multiple waterfalls, and the views are unreal. Only do this if you’re experienced and well-prepared.
Tips for Visiting Waterfalls in Oahu
- Wear proper footwear. Trails can get muddy and slippery fast.
- Bring bug spray—the mosquitoes can be relentless in shaded valleys.
- Check trail access before you go; some trails close seasonally or for maintenance.
- Don’t trespass on private property—always follow signs and local advice.
- Arrive early to beat the crowds and find parking.
Final Thoughts
Oahu’s waterfalls added a whole new layer to my trip. They reminded me that beauty isn’t always found at the beach—sometimes it’s deep in the jungle, just a few miles off the main road. Whether you’re after an easy swim or a full-on hike, I hope this list helps you discover a few magical spots of your own.
Have a favorite Oahu waterfall I missed? Let me know—I’m always planning my next return.
FAQs About Oahu Waterfalls
What is the most popular waterfall to visit in Oahu?
Manoa Falls is the most visited due to its location near Honolulu and easy trail access.
Can you swim in waterfalls in Oahu?
Yes, some falls like Waimea Falls and Jackass Ginger Pool allow swimming, but always check conditions and signage.
Are there guided tours to Oahu waterfalls?
Yes, several local companies offer guided hikes to waterfalls like Lulumahu and Ka’au Crater Falls.
Which Oahu waterfall is best for families?
Waimea Falls is ideal—it’s stroller-friendly and includes access to botanical gardens.
Are any waterfalls closed to the public?
Yes, Sacred Falls is permanently closed for safety. Maunawili Falls is also closed temporarily for restoration.
