Hawai'i Volcanoes National Park, established in 1916, displays the results of 70 million years of volcanism, migration, and evolution -- processes that thrust a bare land from the sea and clothed it with complex and unique ecosystems and a distinct human culture. The park encompasses diverse environments that range from sea level to the summit of the earth's most massive volcano, Mauna Loa at 13,677 feet. Kilauea, the world's most active volcano, offers scientists insights on the birth of the Hawaiian Islands and visitors views of dramatic volcanic landscapes. Over half of the park is designated wilderness and provides unusual hiking and camping opportunities.

The Ala Kahakai National Historic Trail is a 175-mile trail corridor full of cultural and historical significance. It traverses through hundreds of ancient Hawaiian settlement sites and through over 200 ahupua'a, or traditional sea to mountain land divisions. Cultural resources along the trail include several important heiau (temples), royal centers, kahua (house site foundations), loko 'ia (fishponds) ko`a (fishing shrines), ki‘i pohaku (petroglyphs), holua (stone slide), and wahi pana (sacred places). Natural Resources include anchialine ponds, pali (precipices), nearshore reefs, estuarine ecosystems, coastal vegetation, migratory birds, native sea turtle habitat, and several threatened and endangered endemic species of plants and animals.

Located on Oahu and Maui, the Hawaii Nature Center offers nature education programs including an Interactive Nature Museum and Rainforest Walk, and learning games and experiences.

Established in 1978 for the preservation, protection and interpretation of traditional native Hawaiian activities and culture, Kaloko-Honokohau National Historic Park is an 1160 acre park full of incredible cultural and historical significance. It is the site of an ancient Hawaiian settlement which encompasses portions of four different ahupua'a, or traditional sea to mountain land divisions. Resources include fishponds, kahua (house site platforms), ki'i pohaku (petroglyphs), holua (stone slide), and heiau (religious site). The park is located along the Kona coast of the island of Hawaii.

The Haleakala National Park on Maui preserves the outstanding volcanic landscape of the upper slopes of Haleakala on the island of Maui and protects the unique and fragile ecosystems of Kipahulu Valley, the scenic pools along Oheo Gulch, and many rare and endangered species. Haleakala, originally part of Hawaii National Park, was redesignated as a separate entity in July 1961. Haleakala National Park was designated an International Biosphere Reserve in 1980. Of its 30,183 acres, 24,719 acres are designated wilderness.