Puʻu Kukui Puʻu Kukui is one of the most noteworthy landmarks located on the Hawaiian island of Maui. As the highest peak of Mauna Kahalawai, Puʻu Kukui stands majestically at a height of 5,788 feet. The name Puʻu Kukui translates to ‘candlenut hill’ in English, an indication of its rich ecological and cultural significance. The …