"Reservations are required to hike to the summit during sunrise at the park that is home to Maui's highest peak. Tickets are issued per vehicle and are limited to one per customer every three days; the reservation fee is $1 per ticket. Reservations can typically be booked on Recreation.gov. The National Park Service wrote: “Some national parks use a timed entry system to manage vehicle traffic. Other parks use tour reservations to manage access to a building or natural feature,” and added, “If you need a reservation, we recommend making it well in advance.”" - Alison Fox Alison Fox Alison Fox is a Travel + Leisure contributor. She has also written for Parents.com, The Wall Street Journal, and amNewYork. When she’s not in New York City, she can be found at the beach or on the slopes. Travel + Leisure Editorial Guidelines