Hāna is a census-designated place (CDP) in Maui County, Hawaii, United States. The population was 1,235 at the 2010 census. Hana is located at the eastern end of the island of Maui and is one of the most isolated communities in the state. It is reached mainly via the Hana Highway, a long, winding, 52-mile-long highway along Maui's northern shore.