The Hāna Highway', also known as the Hana Belt Road, Hana Road or Road To Hana, is a 68-mile (109 km) long stretch of Hawaii State Highways 36 and 360 which connects Kahului with the town of Hāna in east Maui. On the east after Kalepa bridge, Hana Highway continues to Kīpahulu as Hawaii Highway 31 (Piilani Highway), the first section of which is unofficially considered to be part of Hāna Highway. Although Hāna is only about 52 miles (84 km) from Kahului, a typical trip to Hāna takes about three hours, as the road is very winding and narrow and passes over 59 bridges, 46 of which are only one-lane bridges, requiring oncoming traffic to yield and occasionally causing brief traffic jams if two vehicles meet head-on. There are approximately 620 curves along Highway 360 from just east of Kahului to Hana, virtually all of it through lush, tropical rainforest. Many of the concrete and steel bridges date back to 1910 and all but one are still in use. That one bridge, badly damaged by erosion, has been replaced by a parallel structure by a portable steel Bailey bridge erected by the United States Army Corps of Engineers. Signs on the old bridge warn pedestrians to stay off due to imminent collapse.

In August 2000 it was designated by President Bill Clinton as the "Hana Millennium Legacy Trail", with the trail start designated in the surfing community of Pāʻia. The Hāna Highway is also listed on the National Register of Historic Places.

Fresh Fish in Hana
Drinking in a tourist area in Paia