Haena State Park
Located at the literal “end of the road” on the legendary North Shore of Kauai, Haena State Park is a 230-acre natural masterpiece that offers some of the most dramatic coastal scenery in the world. As the gateway to the world-famous Nā Pali Coast, the park is home to pristine sandy shores, ancient Hawaiian cultural sites, and towering verdant cliffs that crash directly into the Pacific Ocean.
Whether you are looking to snorkel in the crystal-clear waters of Keʻe Beach, explore 4,000-year-old sea caves, or embark on the grueling but life-changing Kalalau Trail, Haena State Park delivers an unforgettable, quintessentially Hawaiian experience. Due to its extreme popularity and delicate ecosystem, the park now operates on a strict reservation system to ensure this sacred landscape remains preserved for generations to come.
Things to Do at Haena State Park
Because of its unique geography where the mountains meet the sea, Haena offers a blend of rugged high-elevation hiking and tranquil beachside relaxation. Note that all activities require an advance reservation.
1. Hike the Legendary Kalalau Trail
Haena serves as the trailhead for the Kalalau Trail, widely considered one of the most beautiful and dangerous hikes in the United States. While the full 11-mile trek to the Kalalau Valley requires an overnight camping permit, day visitors can hike the first two miles to Hanakapīʻai Beach or push further inland to the spectacular Hanakapīʻai Falls. The trail hugs fluted cliffs and offers sweeping, vertigo-inducing views of the Nā Pali Coast.
2. Snorkeling and Swimming at Keʻe Beach
Protected by a vibrant coral reef, Keʻe Beach is located at the very end of Highway 560 within the park. During the calm summer months, the lagoon provides excellent snorkeling opportunities where visitors can frequently spot Hawaiian green sea turtles (honu) and schools of tropical fish like the humuhumunukunukuāpuaʻa. Warning: Winter swells bring massive, dangerous waves and extremely strong rip currents. Always check conditions before entering the water.
3. Explore the Maniniholo Dry Cave
Located just across the road from the beach, the Maniniholo Dry Cave is a massive cavern carved into the mountain centuries ago by higher sea levels. According to Hawaiian legend, the cave was created by Maniniholo, a legendary chief of the menehune (a mythological race of dwarf people), who dug the cave to capture evil spirits that stole their fish.
Important Reservation Information & Fees
Following devastating floods in 2018, Haena State Park underwent a major infrastructure overhaul and implemented a strict visitor limit to combat overtourism. Advanced reservations are now mandatory for all non-Hawaii residents.
| Pass Type | Cost | Details |
|---|---|---|
| Entry Only | $5.00 per person | Required for anyone entering the park (walking, biking, or taking the shuttle). Kids under 3 are free. |
| Parking & Entry | $10.00 per vehicle | Includes entry for driver and all passengers. Sells out instantaneously exactly 30 days in advance. |
| Kauai North Shore Shuttle | $35.00 round trip | Includes park entry. Departs from Waipa. Recommended as parking is extremely limited. |
| Hawaii Residents | Free | Must present a valid Hawaii State ID upon entry. |
Park Facilities & Amenities
Haena is a remote wilderness park, so amenities are intentionally basic to preserve the natural environment. Come prepared, as there is no cellular service and no food or water is sold on-site.
- ADA accessible restrooms
- Outdoor cold-water beach showers
- ADA parking stalls (requires reservation & placard)
- Drinking water fountains (bring a refillable bottle)
- Limited picnic tables
Frequently Asked Questions
How far in advance can I book Haena State Park reservations?
Reservations open exactly 30 days in advance at 12:00 AM Hawaii Standard Time. Because parking passes sell out within minutes of being released, it is highly recommended to book the North Shore Shuttle if you miss the parking window.
Is there cell service at the park?
No, there is zero cellular reception at Haena State Park or on the Kalalau Trail regardless of your carrier. Download your reservation QR codes to your phone or print them out before driving past Hanalei.
Can I camp at Haena State Park?
No camping is allowed within Haena State Park itself. However, overnight camping is permitted in the adjacent Nā Pali Coast State Wilderness Park along the Kalalau Trail, provided you secure a separate, highly coveted overnight permit.
