• Lassen Peak from Hat Creek

    Lassen Volcanic

    National Park California

There are park alerts in effect.
show Alerts »
  • Park Highway Closed to Through Traffic

    Lassen National Park Highway is closed to through traffic. The highway is open to the the Kohm Yah-mah-nee Visitor Center (1 mile inside the southwest entrance) and the Devastated Area (10 miles inside the northwest entrance). Snow removal has begun. More »

Volcano Club Card

Volcano Club patch

Only Volcano Club members may purchase the special club patch!

1. Print the Volcano Club Card (pdf, 75Kb)

2. Next, complete seven activities and mail your findings along with any other related activities to the address below or email your answers to lavo_information@nps.gov with the subject "Attn: Volcanco Club Membership".

Kohm Yah-mah-nee Visitor Center
PO Box 100
Mineral, CA 96063

3. To receive a Volcano Club patch, please include a check for $2.41 made out to: Lassen Association, and address where you would like it to mail it to.

For More Information:
To complete your seven activities, some places you might want to look for information are:

Did You Know?

reddish color microscopic snow alage

The reddish color sometimes observed on top of snow at Lassen Volcanic NP snow is a living organism called snow algae. When snow begins to thaw, these microscopic organisms spring to life. They function as a primary food source and are being studied for their cancer-fighting properties.