Lassen Volcanic National Park
CAVisitor levels at Lassen Volcanic are sitting at about average for May. The main trailheads and viewpoints will have some company, but nothing unmanageable. There are 2 active closures to be aware of. Check the alerts section below for details. Entry is $30 per vehicle, or free with an America the Beautiful pass.
Last updated May 25, 2026 at 9:18 AM
Active Alerts(4)
Road to Juniper Lake Closed for Repairs
Road to Juniper Lake is closed to vehicle access due to needed repairs. Road leading to Juniper Lake sustained significant damage outside of the park with no ETA for repair.
Bumpass Hell Trail Closed
The Bumpass Hell Trail is under a seasonal closure due to accumulated winter snow. This is an annual closure to prevent injury from treacherous trail conditions. The trail typically remains closed through mid-July. Learn more
Visitor Phone Line Intermittent
You may experience problems reaching park staff via the main visitor phone line which functions intermittently. You may email the park at lavo_information@nps.gov with general park questions.
Lasting Effects from 2021 Dixie Fire
Some facilities, infrastructure, and areas remain closed; please adhere to all closure signs. In re-opened areas, hazards like fallen trees, loose/falling rock, undefined trails, and hidden stump holes exist. Click more to learn about burned area safety.
7-Day Crowd Forecast
Predictions are being generated. Check back shortly.
Community Reports
No recent reports for Lassen Volcanic.