Ready to ditch the crowded beaches and discover a different side of Hawaii? We’re diving deep into the world of hidden waterfalls, those magical cascades tucked away in lush valleys and rainforests. Forget the typical tourist traps; this is your guide to finding those picture-perfect, almost-secret spots where you can reconnect with nature and experience the true beauty of the Hawaiian Islands. From easy-to-reach falls perfect for families to challenging hikes for the adventurous, we’ve got you covered with detailed directions, insider tips, and everything you need to plan your own unforgettable waterfall adventure.
Oahu’s Waterfall Gems: A Mix of Easy and Adventurous
Oahu, the “Gathering Place,” offers a surprising number of waterfalls, ranging from easily accessible cascades to hidden gems requiring a bit of hiking. Let’s explore a few favorites:
Manoa Falls: A Classic with a Caution
Manoa Falls is probably Oahu’s most popular waterfall, but that doesn’t diminish its beauty. The 150-foot waterfall plunges into a pool surrounded by towering trees and vibrant vegetation. The hike to the falls is relatively easy, about 1.6 miles roundtrip, but it can be muddy and slippery, especially after rain. Be sure to wear sturdy shoes and be prepared for potentially wet conditions. Sadly, swimming at the base of Manoa Falls is officially prohibited due to falling rocks and the risk of leptospirosis. The trail is usually open from sunrise to sunset. There is a cost to park at the trailhead ($7). You can also find street parking if you get there early enough. The Manoa Heritage Center is nearby and offers insights to the history of the region.
Getting There: From Waikiki, take H-1 West to the Manoa Road exit. Follow Manoa Road until it ends at the parking lot. The trailhead is clearly marked.
Insider Tip: Go early in the morning to avoid the crowds and the midday heat. Bring mosquito repellent; the rainforest environment is a breeding ground for mosquitoes.
Lulumahu Falls: A Bamboo Forest Adventure (Permit Required!)
Lulumahu Falls offers a truly unique experience, as the trail leads you through a dense bamboo forest. The approximately 2-mile roundtrip hike is moderately challenging, requiring some scrambling over rocks and navigating muddy terrain. The water levels can vary greatly, so be prepared to cross streams. Keep in mind that accessing Lulumahu Falls requires a permit from the Honolulu Board of Water Supply. You can get permit here: Board of Water Supply. The permit is free, but it’s essential to have one to avoid potential fines.
Why You Need a Permit: The area is part of a protected watershed. Keeping track of visitors and limiting access helps preserve this fragile ecosystem.
Getting There: From the Pali Highway (Highway 61), look for the Old Pali Road turnout just before the hairpin turn towards Lulumahu Lookout. Park along the road (respect “No Parking” signs!). The trailhead is located behind the gate (you’ll need your permit!).
Insider Tip: Download offline maps beforehand; cell service can be spotty. Wear waterproof shoes or hiking sandals that you don’t mind getting muddy. Be respectful of the environment and pack out any trash.
Waimano Falls (or “Jumping Rock”): A Local Favorite
Waimano Falls, also known as “Jumping Rock,” is a popular swimming hole amongst locals. The hike to the falls is about 3 miles roundtrip and is considered moderate in difficulty, involving some uphill climbs and uneven terrain. There are multiple pools to swim in, and you can even jump off a rock into the lower pool (hence the name!). Use extreme caution when jumping; always check the depth of the water first and be aware of any submerged rocks or debris. Water conditions can change quickly, so exercise good judgment. Expect to encounter other hikers and swimmers along the way, especially on weekends.
Getting There: From the H-1 Freeway, take the Waimano Home Road exit. Follow Waimano Home Road, and park on the side of the road when you see other cars parked. Please be mindful of neighborhood residents and do not block driveways. The trailhead is located near the end of the road.
Insider Tip: This trail can be hot and humid, so bring plenty of water and sunscreen. Wear water shoes or hiking sandals to protect your feet in the stream and around the pools.
Maui’s Magnificent Waterfalls: The Road to Hana and Beyond
Maui is a waterfall lover’s paradise, with countless cascades dotting the landscape, especially along the famous Road to Hana. Prepare to be amazed by the sheer beauty and diversity of Maui’s waterfalls.
The Seven Sacred Pools (Ohe’o Gulch): More Than Just Pools
Located in Haleakala National Park, the Seven Sacred Pools (Ohe’o Gulch) are a series of cascading waterfalls and pools that flow into the ocean. This is often highlighted as one of the ultimate attractions for its natural beauty. The Pipiwai Trail, which starts near the pools, leads to the magnificent 400-foot Waimoku Falls. The trail is about 4 miles roundtrip and passes through a stunning bamboo forest. Be aware that the Seven Sacred Pools are sometimes closed to swimming due to flash flood danger. Always check with park rangers or online before you go Haleakala National Park website.
Park Fees: There is an entrance fee to Haleakala National Park ($30 per vehicle, valid for 3 days).
Getting There: Drive the Road to Hana until you reach mile marker 42 within the Haleakala National Park.
Insider Tip: Allow plenty of time for your visit, as the Road to Hana is a slow drive with many stops along the way. Wear sturdy hiking shoes and be prepared for rain, as the area is prone to sudden showers.
Twin Falls: Hana Highway’s First Stop
Twin Falls is an easily accessible waterfall located near the beginning of the Road to Hana. It’s a great option if you’re short on time or want a quick waterfall fix. The hike to the falls is short and relatively easy, making it suitable for families with children. You can often swim in the pools below the falls, but check the water conditions first, as they can vary depending on recent rainfall. They also grow a variety of tropical fruits which can be sampled at a small market that is there.
Entrance Fee: While there’s no official entrance fee, there’s usually a small parking fee to help with maintaining the grounds.
Getting There: Twin Falls is located just past mile marker 2 on the Road to Hana. Look for the sign on the right-hand side of the road.
Insider Tip: This is a popular stop, so it can get crowded. Arrive early in the morning to avoid the crowds and find parking more easily. It’s also wise to carry cash for parking and potentially some treats sold there.
Pools of Ohe’o (Seven Sacred Pools) Controversy
It’s important to note that the name “Seven Sacred Pools” is actually a misnomer and a marketing invention. The area’s traditional Hawaiian name is Ohe’o Gulch. While the pools are beautiful, the “sacred” label is a more recent addition to attract tourists. This situation highlights the importance of being aware of the potential for cultural appropriation in tourism and respecting the true stories behind these places.
Upper Waikani Falls (Three Bears Falls): A Roadside Spectacle
The Upper Waikani Falls, often called “Three Bears Falls,” are a beautiful set of three waterfalls cascading side-by-side. They’re located right off the Road to Hana, making them easily accessible for a quick photo stop. While you can admire the falls from the bridge, many people choose to hike down to the pools below for a closer look. The trail down is steep and can be slippery, so exercise caution. Swimming is possible, but be aware of the water conditions and potential flash floods.
Getting There: The falls are located just past mile marker 19 on the Road to Hana. Park on the side of the road (safely!) and walk back to the bridge.
Insider Tip: This is a popular photo stop, so be patient and wait your turn. The lighting is best in the morning. Be respectful of the local residents and avoid trespassing on private property.
Kauai’s Kayak-Friendly Waterfalls
Kauai, the “Garden Isle,” boasts some of the most stunning waterfalls in Hawaii, many of which are accessible by kayak or boat. Prepare for an unforgettable adventure as you paddle your way to paradise.
Secret Falls (Uluwehi Falls): Kayaking to Paradise
Secret Falls, also known as Uluwehi Falls, is one of Kauai’s most popular waterfall destinations. The adventure begins with a kayak trip up the Wailua River. Several tour operators offer guided kayak tours to the falls, or you can rent a kayak and explore on your own. The kayak trip is followed by a moderate hike through the rainforest to reach the falls. Swimming in the pool below the falls is a truly magical experience, but as always, check conditions and be aware of potential hazards.
Kayak Rental Costs: Kayak rentals typically range from $40 to $60 per person for a half-day rental. Guided tours can cost around $80 to $120 per person.
Getting There: Drive to the Wailua River State Park. Multiple rental shops are available at the mouth of the Wailua River, or book a guided tour with transportation included.
Insider Tip: Book your kayak rental or tour in advance, especially during peak season. Wear water shoes or hiking sandals and bring sunscreen, a hat, and plenty of water. Be prepared for a bit of a workout, as the kayak trip and hike can be strenuous.
Ho’opi’i Falls: A Multi-Tiered Cascade
Ho’opi’i Falls is a hidden gem located near Kapa’a. The trail leads to two stunning waterfalls, the upper and lower falls. The hike to the first waterfall is relatively easy, while the hike to the second waterfall involves a bit more scrambling and can be slippery. Swimming is possible at both waterfalls, but be cautious of strong currents and submerged rocks. The Ho’opi’i Falls are located near the town of Kapa’a so you can grab some island-grinds after seeing the magnificent falls.
Getting There: From Kapa’a, take Kawaihau Road inland. Park along the road near the trailhead. Be mindful of “No Parking” signs.
Safety Note: This area has been prone to flash floods. Check weather conditions before heading out and avoid hiking here after heavy rain.
Big Island’s Volcanic Waterfalls
The Big Island of Hawaii showcases a unique blend of volcanic landscapes and lush rainforests. This combination creates some truly spectacular waterfall experiences.
Rainbow Falls: A Waterfall Named for its Beauty
Rainbow Falls, located in Hilo, is an iconic waterfall known for the rainbows that form in the mist on sunny mornings. The 80-foot waterfall plunges into a natural pool, surrounded by lush greenery. The falls are easily accessible from a viewing platform, making it a great option for all ages and abilities. According to Hawaiian legend, the cave behind the falls was home to the ancient Hawaiian goddess Hina. It is within a very short distance of downtown Hilo.
Entrance Fee: There is no entrance fee to visit Rainbow Falls.
Getting There: Rainbow Falls is located in Wailuku River State Park in Hilo. The falls are easily accessible from downtown Hilo via Waianuenue Avenue.
Insider Tip: Visit early in the morning for the best chance of seeing a rainbow. Bring your camera to capture the beauty of the falls.
Akaka Falls: A Towering Wonder
Akaka Falls is located in Akaka Falls State Park and is one of the most impressive waterfalls in Hawaii. The Akaka Falls Loop Trail is an easy, paved trail that takes you through lush rainforest to stunning viewpoints of both Akaka Falls and Kahuna Falls. Akaka Falls plunges 442 feet into a gorge, creating a breathtaking sight. The falls are easily accessible, making it a great option for families.
Entrance Fee: There is an entrance fee to Akaka Falls State Park ($5 per vehicle or $1 per pedestrian). There are self-pay stations at the parking area.
Getting There: Akaka Falls State Park is located off Highway 220, about 11 miles north of Hilo.
Insider Tip: The trail can be slippery after rain, so wear appropriate footwear. Take your time and enjoy the scenery along the way.
What to Pack for Your Waterfall Adventure
Before you embark on your waterfall adventure, it’s essential to pack the right gear to ensure a safe and enjoyable experience. Here’s a checklist of essential items:
Sturdy Hiking Shoes or Water Shoes: Choose shoes with good traction to prevent slips and falls, especially on muddy or wet trails.
Water Bottle or Hydration Pack: Stay hydrated by bringing plenty of water, especially on longer hikes. A hydration pack can be a convenient way to carry water hands-free.
Sunscreen: Protect your skin from the sun’s rays, even on cloudy days. Choose a broad-spectrum sunscreen with an SPF of 30 or higher.
Insect Repellent: Mosquitoes and other insects can be prevalent in rainforest environments. Apply insect repellent to exposed skin to prevent bites.
Rain Jacket or Poncho: Be prepared for rain, as it can rain unexpectedly in many of Hawaii’s waterfall areas. A lightweight rain jacket or poncho can keep you dry and comfortable.
Towel: If you plan on swimming in the pools below the waterfalls, bring a towel to dry off afterward. A quick-drying microfiber towel is a great option.
Swimsuit: Don’t forget your swimsuit if you want to take a dip in the cool waters of the waterfall pools!
Camera: Capture the beauty of the waterfalls and the surrounding scenery. A waterproof camera or phone case is recommended.
First-Aid Kit: Carry a small first-aid kit with essentials like bandages, antiseptic wipes, pain relievers, and blister treatment.
Snacks: Bring some snacks to keep your energy levels up during your hike. Trail mix, energy bars, fruit, and nuts are all great options.
Dry Bag: Protect your valuables, such as your phone, camera, and wallet, from getting wet by storing them in a dry bag.
Respecting the ‘Āina (Land): Leave No Trace
When visiting Hawaii’s waterfalls, it’s crucial to respect the `āina (land) and follow Leave No Trace principles. Here are some guidelines to help you minimize your impact on the environment:
Pack out everything you pack in: Dispose of all trash properly, including food wrappers, plastic bottles, and any other waste. Avoid leaving any garbage behind, even biodegradable items.
Stay on marked trails: Stick to designated trails to avoid damaging fragile vegetation and disturbing wildlife. Avoid cutting switchbacks or creating new trails.
Respect wildlife: Observe wildlife from a distance and avoid feeding or approaching animals. Keep a safe distance from nesting birds and other sensitive habitats.
Leave natural objects undisturbed: Leave rocks, plants, and other natural objects where you find them. Avoid collecting souvenirs or disturbing the natural environment.
Minimize campfire impacts: If campfires are permitted, use established fire rings or fire pans. Keep fires small and contained, and never leave a fire unattended. Make sure the fire is completely extinguished before leaving. Usually, open fires are prohibited, so prepare for it.
Be considerate of other visitors: Be respectful of other hikers and visitors. Keep noise levels down and avoid blocking trails. Share the space and be mindful of others’ experiences.
Respect private property: Be aware of private property boundaries and avoid trespassing. Obtain permission before entering private land.
FAQ: Your Waterfall Questions Answered
Are the waterfalls safe to swim in?
Swimming in waterfalls can be risky. Water conditions can change rapidly, and there may be hidden hazards such as strong currents, submerged rocks, and bacteria. Always check water conditions before swimming and exercise caution. Pay attention to any posted signs or warnings. It’s also important to be aware of the risk of leptospirosis, a bacterial disease that can be contracted through contaminated water. Avoid swimming in waterfalls if you have any open cuts or wounds.
What is Leptospirosis and How to Prevent it?
Leptospirosis is a bacterial disease that can affect humans and animals. It is a common illness in Hawaii’s water streams as reported by Hawaii Department of Health.. The bacteria enter the body through cuts in the skin or through the mucous membranes (eyes, nose, mouth). Symptoms can range from mild flu-like symptoms to more severe illness. To prevent leptospirosis, avoid swimming in freshwater if you have any open wounds. Wear protective footwear when walking in streams and avoid swallowing water. Shower with soap and water after swimming in freshwater.
Do I need a permit to visit the waterfalls?
Some waterfalls, such as Lulumahu Falls on Oahu, require a permit for access. Check with the relevant authorities or land managers to determine if a permit is required before visiting a particular waterfall.
What is the best time of year to visit the waterfalls?
The best time of year to visit Hawaii’s waterfalls is during the wetter months, typically from November to March. During this time, waterfalls are usually flowing stronger and the surrounding vegetation is lush and green. However, be aware that trails can be muddy and slippery during the wetter months. Visit during the dry season, April -October, where the waterfalls have less volume and rainfall is limited.
How can I find out about trail closures or warnings?
Check with the relevant authorities or land managers for information on trail closures or warnings before heading out on your waterfall adventure. You can find updates on official websites or by calling the state parks or national park offices. Always be aware of your surroundings and heed any posted signs or warnings.
Here the list for the state parks:
Hawaii State Parks : DLNR
Haleakala National Park: NPS Haleakala
Are there guided tours to the waterfalls?
Yes, many tour operators offer guided tours to Hawaii’s waterfalls. Guided tours can be a great option if you’re unfamiliar with the area or want to learn more about the local flora, fauna, and history. Tours often include transportation, equipment, and expert guidance. Do your research and choose a reputable tour operator with knowledgeable guides.
References
Hawaii Department of Health
Hawaii Division of State Parks
Haleakala National Park
