What are the park hours for the Lassen Volcanic National Park Tour?

Although the park is open 24 hours a day, 7 days a week, the park’s facilities' hours of operation vary based on the season. The park also experiences seasonal road closures. We highly recommend you visit the park’s website before you go.

• Kohm Yah-mah-nee Visitor Center
  • May 1 - Oct 31: Open 9 am to 5 pm Daily
  • Nov 1 - Apr 30: Open 9:30 am to 4:30 pm Wed-Sun
• Loomis Museum
  • Summer Hours (June 18 - Oct 6)
    Open 9 am to 5 pm Thurs - Mon (Closed Tues/Wed)
  • Winter Hours (Oct 7 - Oct 27)
    Open 9 am to 5 pm Fri - Sun