The Kalalau Trailhead is the starting point for one of Kauai's most famous hikes, located on the stunning Na Pali Coast. The trail offers breathtaking views of lush valleys, towering cliffs, and the sparkling ocean. Hikers are drawn to this trail not just for the challenge but also for the incredible scenery that unfolds along the way. The trek spans about 11 miles one-way to Kalalau Beach, making it a favorite for adventurers looking to immerse themselves in nature. The trail requires advance permits via Haena State Park.