The bay was formed by the last lava flow from Haleakalā in the 18th century, creating a dramatic coastline of jagged lava rock contrasted with the blue ocean. This unique terrain provides excellent opportunities for snorkeling and exploring marine life, including vibrant coral reefs and diverse fish species.
Named after the French explorer Jean-François de Galaup, Comte de La Pérouse, who landed here in 1786, the bay holds historical and cultural significance. Visitors can explore the remnants of ancient Hawaiian villages and sacred sites along the King's Highway, an old coastal trail.
La Perouse Bay is also part of the ʻĀhihi-Kīnaʻu Natural Area Reserve, which protects its fragile ecosystems both on land and underwater. The bay’s serene and remote atmosphere makes it a perfect spot for those seeking tranquility and a connection with nature. Whether you're interested in snorkeling, hiking, or simply soaking in the stunning views, La Perouse Bay offers a unique and enriching Hawaiian experience.