Wailua River State Park (solo trip)
How Solo-Friendly is Wailua River State Park?
What makes it 83% Solo-Friendly: A solo traveler can rent a kayak or paddleboard, hike to Secret Falls, and explore heiau trails independently, and free lookouts are easy; cell coverage and clear signage keep it reasonably safe.
Positives:
- Solo-Paddler Friendly: The river’s calm stretches let solo travelers explore at their own pace.
- Cultural & Scenic Mix: Lookouts and heiau trails offer both waterfall views and Hawaiian history.
Challenges:
- Variable Water Levels: Heavy rain can make paddling difficult or lead to tour cancellations.
- Limited Shade: Midday sun falls directly on riverbanks and boat decks; pack sun protection.
What is Wailua River State Park?
- A state park preserving the 32-kilometer Wailua River valley on the eastern coast of Kauai
- A protected riverine landscape encompassing tropical rainforest, ancient Hawaiian heiau temple sites and two notable waterfalls—Ōpaekaʻa Falls and Wailua Falls
- A terrain shaped by volcanic flows hosting a fern-laden grotto carved into lava rock along Hawaii’s only navigable river
What is so special about Wailua River State Park for solo trip?
- Paddle solo to Secret Falls or join a fern grotto cruise
- Photo-friendly stops at Opaekaa & Wailua Falls lookouts
- Short heiau trails add cultural insight
- Calm river sections suit independent exploration
Recommended visit duration: 1-2 hours
Why 1-2 hours visit duration is ideal for solo trip: This window lets you paddle or cruise and visit a waterfall without feeling rushed.
Solo-Friendly Activities in Wailua River State Park
Self-Guided Kayak to Secret Falls:
Rent a single kayak and paddle 4 miles round trip, then hike 1.5 miles through rainforest to a 120 ft waterfall.
Tip: Book your kayak online early, pack water and a dry bag for your phone.
Stand-Up Paddleboard Delivery Tour:
Have a SUP delivered to the riverbank, paddle to the Secret Falls trailhead, then hike in.
Tip: Wear water shoes and reef-safe sunscreen; choose a weekday to avoid crowds.
Fern Grotto River Cruise:
Join an 80-minute open-air boat ride upstream to a fern-covered lava grotto with live Hawaiian music.
Tip: Arrive 15 minutes early to claim a front-row seat near the guide for clear commentary.
Waterfall & Heiau Walks:
Stop at Opaekaa and Wailua Falls lookouts, then follow short trails to Poliʻahu and Hikinaakala heiau sites.
Tip: Park in marked turnouts, bring insect repellent, and carry a portable charger for photos.
How to Make the Most of Your Visit to Wailua River State Park
- Reserve in Advance: Book kayak or paddleboard rentals online to secure gear and preferred time slots.
- Start Early: Arrive by 8 AM for parking near the marina and to enjoy quieter river conditions.
Reviews of Wailua River State Park
Nancy B
Beautiful and the waterfall was flowing! We even got a bonus rainbow!
Cynthia Vassar
We were on a tour and stopped to see Rainbow Waterfall. It was amazing.
Steve
This park has a great view of the waterfalls and the river. Scenic overlook worth stoping and getting a good picture. It was not crowded today and the weather was beautiful.
Jenn Capuzelo Kiel
Lovely place to take kayak or SUP out, challenging in some areas, overall beautiful, lush, tranquil
Jared Miller
So much rain. Beautiful area. Tour was very quick once we got to the fern grotto, as we were getting soaked. Dancers and songs on boat were wonderful.
When is the best time to visit Wailua River State Park (Hawaii, United States)?
Rainy season (Nov–Mar) can swell the river and cancel kayak trips. Plan tours Apr–Sep for calm water.
Explore These Activities
Typical Budget for Solo Traveler (1 Adult)
| Item | Cost (Approx.) |
|---|---|
| Single kayak rental | USD 119 |
| Stand-up paddleboard tour | USD 54 |
| Fern Grotto cruise | USD 35 |
| Total Estimated | USD 208 |
Note: All prices are indicative and may vary. Please check directly with the venue for the most accurate and up-to-date information.
Content Notice: This content combines editorial expertise with AI assistance to ensure comprehensive and up-to-date information. Our team regularly curates and reviews all content for accuracy and relevance. Help Us Improve
Map of Wailua River State Park
Address: Kapaʻa, HI 96746, USA
Map will load when you scroll here
Scroll down to view the interactive map
Looking for other Things to Do besides Wailua River State Park (Hawaii)?
About Wailua River State Park
Opening Hours
Hours may vary during holidays, special events, and peak seasons. Please check the official website for the most up-to-date information.
Website
Official WebsitePhone Number
+1 808-274-344410 BEST nearby Activities
Explore Popular Things to Do
🇺🇸 United States, solo trip
🇬🇧 United Kingdom, solo trip
How You Can Support Us
If our website helps you, please support us by booking your travel needs through this link: Book Flights, Hotels, Activities on Trip.com - New App User Promo up to 10% OFF. We may earn a small affiliate commission - at no extra cost to you!
It's a simple way to help us keep the site running and improving for everyone. Thanks for your support!
10 BEST nearby Activities