Napili-Honokowai is a census-designated place in Maui County, Hawaii, United States. The population was 7,042 at the 2020 census. Napili-Honokowai is located at 20°58′1″N 156°40′14″W / 20.96694°N 156.67056°W, between the communities of Kapalua to the north and Kāʻanapali to the south. It consists of three separate neighborhoods …Napili-Honokowai is a census-designated place in Maui County, Hawaii, United States. The population was 7,042 at the 2020 census. Napili-Honokowai is located at 20°58′1″N 156°40′14″W / 20.96694°N 156.67056°W, between the communities of Kapalua to the north and Kāʻanapali to the south. It consists of three separate neighborhoods Napili, Kahana, and Honokowai.