Niihau, often referred to as the 'Forbidden Island', is the smallest inhabited island in the Hawaiian archipelago. It is privately owned and has a unique culture that preserves the native Hawaiian language and traditions, making it a significant site for cultural heritage. The island is home to a small population, primarily descendants of the original inhabitants. Access to Niihau is restricted, with visits typically limited to invited guests or those with special permission, allowing the island to maintain its traditional lifestyle and natural beauty.