January: Winter brings clear, cool mornings at Kīlauea's summit and the calmest travel season on the Big Island. When the volcano is active, the summit glow after dark is unforgettable. Check the live alerts for eruption status.
December: Winter days at the summit are cool and often clear in the mornings. When Kīlauea is erupting, winter nights make the crater glow especially vivid.
Permits and reservations
We found no timed entry or reservation system for entering the park.
Backcountry permit: A permit ($10 per trip, on top of the entrance fee) is required for backcountry camping. 75% are online on Recreation.gov and the rest are handed out in person at the Backcountry Office 7 days before your start date.