Mt. LassenHome to the world's largest plug dome volcano, Lassen Volcanic National Park features an array of remarkable hydrothermal features. See boiling pools, thumping mud pots, steaming ground and smoking fumaroles. A geological wonderland, this scenic natural attraction also plays host to clear mountain lakes, jagged peaks and meadows filled with beautiful wildflowers, which make it a great place for hiking and nature viewing.
Prices -$5 individual entry pass; $10 vehicle pass
Hours -Open year-round, 24 hours a day
- Auto touring
- Nature viewing
- Field seminars