- Our list of the best things to do in Haiku, Hawaii, features the top 310 nearby activities — including 199 great attractions with user approval ratings of 90% or more!
- Haiku, HI has a variety of great sights and experiences nearby. Top categories include: Outdoor Places, Water Activities, Tours, and Adventures.
- The results below include the top 11 things to do within the city of Haiku, HI , followed by 283 popular activities in nearby cities, including Kihei, Lahaina, Kahului, Wailuku, Kula, Hana, Wailea, Makawao, Paia, Ka'anapali, Kapalua, Maalaea, Maui, Makena, Kipahulu, Pukalani, Honokowai, Waikoloa, Puunene and Waihee
Situated in a tropical valley, Twin Falls Ziplines allows visitors to take zip lines from tree to tree, stopping at platforms installed on each tree. The experience also includes a tour around the area including sampling of local fruits.
Specializing in downhill bikes, Haleakala Bike Co offers guided bike trips of the area. The tour takes visitors on a ride to the volcano's summit and crater. The guide explains the history and culture of the region during the ride.
As a stargazing destination, Mauna Kea Observatory is located on the summit of the mountain, Mauna Kea. The observatory has a complex of telescopes for researching astronomy. It has a visitor station where the public can read about its history.