MacKenzie State Recreation Area

MacKenzie is one of the least-visited state parks in Hawaiʻi and that is part of why it is good. Do not bring loud groups. The sea cliffs are unfenced; do not approach the edge for photographs. The lava tube at the cliff edge is partially collapsed and unlit; bring a flashlight, watch your footing. The ironwood grove is the park's signature; do not break branches or carve into trunks. There is no swimming. Bring water — there is no source on site. Tent camping requires a DLNR permit.