Lassen Volcanic National Park
Lassen Peak, cinder cones, lava fields, boiling mudpots, steam vents, forests, and clear lakes compress Cascade volcanism into a drivable cross-section.
Artwork inspired by William Wendt
Lassen Peak, cinder cones, lava fields, boiling mudpots, steam vents, forests, and clear lakes compress Cascade volcanism into a drivable cross-section. The 1914–17 eruptions give the landscape a short human timescale. The essential frame combines park established—1916—with last eruption—1917—and volcano types—Four.
Use the southern visitor center to read road and hydrothermal conditions, then pair Bumpass Hell or Sulphur Works with one lake or lava feature. The through-road can remain snowbound into summer, hydrothermal crust can collapse, wildfire closures persist, and smoke may erase views. Move deliberately from Lassen Peak to hydrothermal areas, then use Devastated Area as a check on the first impression rather than as another box to tick.
- Park established
- 1916
- Last eruption
- 1917
- Volcano types
- Four
Quick guide
- First read
- Use the southern visitor center to read road and hydrothermal conditions, then pair Bumpass Hell or Sulphur Works with one lake or lava feature.
- Then notice
- Compare Lassen Peak with hydrothermal areas, then use Devastated Area to test what the site is trying to communicate.
Know before you go
- First read
- Use the southern visitor center to read road and hydrothermal conditions, then pair Bumpass Hell or Sulphur Works with one lake or lava feature.
- Then notice
- Compare Lassen Peak with hydrothermal areas, then test that reading against Devastated Area.
- Place in context
- Park established: 1916; Last eruption: 1917; Volcano types: Four
- Plan the arrival
- For Lassen Volcanic National Park, use Kohm Yah-mah-nee Visitor Center, 21820 Lassen National Park Hwy, Mineral, CA 96063 as the reviewed public arrival point. Before visiting Lassen Volcanic.
Good to know
The through-road can remain snowbound into summer, hydrothermal crust can collapse, wildfire closures persist, and smoke may erase views.
Notice these
- Lassen Peak
- hydrothermal areas
- Devastated Area