Hosmer Grove lies in the cloud belt of Haleakalā, just below the 7,000 foot level (2134m) in the Summit District. Be prepared for rain and cold weather. Nighttime temperatures can drop into the to near freezing (0°C); daytime highs average 50-65°F (10-18°C). The campground has picnic tables, barbeque grills, drinking water, and pit toilets. Overnight stays are limited to three (3) nights total for all Park areas in a thirty day period. Pets are not permitted in or around campsite facilities.

The Kīpahulu campground is about 1/8 mile (.2km) south of the Kīpahulu Visitor Center. It overlooks ocean cliffs and is a short walk from 'Ohe'o Gulch. The campground has picnic tables, BBQ grills, and pit toilets. No water is available at Kīpahulu Campground; However, drinking water is available at the Kīpahulu Visitor Center restrooms. There are two general stores in the nearby town of Hāna (10 miles [16km] away) where you can purchase water and basic food supplies.

Located on the island of Maui, Haleakalā National Park maintains three wilderness cabins for visitor use-- Hōlua, Palikū, and Kapalaoa. All cabins are accessible only by trail from the summit area and require you to hike a minimum of 3.7 mi (5.9 km).

There are two primitive wilderness tent areas which are accessible only by trail, Hōlua and Palikū. These sites are only reservable on recreation.gov. No first come-first serve sites are available.