Haleakala National Park | view more tourist attractions

Location of Haleakala National Park in the southeastern part of Maui Island Detail map of Haleakala National Park Haleakala National Park is a national park located on the island of Maui in the U.S. state of Hawaii. The park covers an area of 33,265 acres (134.62 km2), of which 19,270 acres (77.98 km2) is a wilderness area.