A massive shield volcano on Maui whose summit cradles a crater the size of Manhattan, above the clouds.
April–September for the clearest summit weather. Sunrise always requires a reservation and is cold, often near freezing.
Sunrise slots sell out — consider sunset or stargazing instead.
The summit is cold, windy and sometimes cloaked in cloud in any month. The Kīpahulu/Hāna side is rainy, especially November–March, and flash floods can close the Pools of ʻOheʻo.
General patterns — conditions vary by year. Check current NPS alerts and road status before you go.
Distances are rough estimates to the closest entrance. Check road and ferry conditions before you go.
Campgrounds inside the park are booked through Recreation.gov, and many fill months ahead.
FIND CAMPSITES ON RECREATION.GOV ↗There’s no lodging inside this park, so most visitors stay in the nearby towns above.