Explore the fascinating underground world of one of the world's largest volcanic lava tubes. Walking the winding trails of this ancient subterranean river of lava is fun, safe and easy. Liquid rock flowing through the passages 1,000 years ago has cooled into myriads of beautiful stalactites, stalagmites, and flowstone. The temperature in the cave averages 60 degree F. year round, and bats and mosquitoes are nowhere to be seen. A smooth cinder pathway through the cave makes it easy to navigate.
Hana Lava Tube offers self-guided tours Monday through Saturday from 10:30 a.m. to 3:30 p.m. No reservations are required. Hana Lava Tube headquarters are located at 205 Ulaino Rd. in Hana (turn onto Ulaino Rd. at mile marker 31, and go 4/10 mile to the cave).
