Discover Lassen Volcanic National Park
What if you could explore steaming volcanic landscapes, hike to the summit of an active volcano, and relax beside a peaceful mountain lake, all in one national park?
Welcome to Lassen Volcanic National Park, one of Northern California's most fascinating natural treasures.
Located at the southern end of the Cascade Range, Lassen features all four major types of volcanoes, along with bubbling mudpots, steaming vents, and beautiful alpine scenery.
Lassen Peak: A Volcano With a Remarkable History
Rising 10,457 feet above sea level, Lassen Peak dominates the surrounding landscape.
Between 1914 and 1917, the volcano experienced a series of eruptions, including a spectacular explosion in May 1915 that sent ash thousands of feet into the sky.
Today, adventurous hikers can tackle the challenging five-mile round-trip Lassen Peak Trail, enjoying extraordinary views across the surrounding mountains.
It's a remarkable opportunity to appreciate the power of the Earth beneath your feet.
Bumpass Hell: Where the Earth Bubbles
Few places demonstrate Lassen's volcanic activity quite like Bumpass Hell.
This extraordinary hydrothermal basin features boiling springs, steaming fumaroles, and bubbling mudpots surrounded by colorful mineral deposits.
A three-mile round-trip hike leads to the basin, where boardwalks provide views of its fascinating geological features.
The trail is generally accessible during late summer and autumn, depending on snow conditions.
Stay on designated paths. The ground surrounding these features can be dangerously hot and unstable.
Manzanita Lake: A Picture-Perfect Mountain Escape
For a completely different experience, Manzanita Lake offers peaceful waters surrounded by beautiful forests.
On calm mornings, Lassen Peak reflects across the lake's surface, creating one of the park's most recognizable photographic scenes.
The 1.7-mile lakeside loop is particularly lovely for families, photographers, and anyone wanting a relaxing mountain walk.
Sulphur Works: Nature's Underground Furnace
Near the park's southwest entrance, Sulphur Works provides one of the easiest opportunities to experience Lassen's geothermal wonders.
Visitors can observe steaming vents and bubbling mudpots from a designated sidewalk, discovering the remarkable heat still present beneath this volcanic landscape.
And yes, that distinctive sulfur smell is part of the experience!
Keep Your Volcanic Adventures Close
Whether your favorite memory is a spectacular mountain photograph, an unforgettable hike, or the fascinating sights and sounds of an active hydrothermal basin, Lassen offers experiences worth remembering.
A GTK QR Tile connects a physical keepsake to your existing online photographs, travel stories, and favorite adventures, or brings them together on your complimentary GTK QR Page.
A little keepsake for memories that never lose their spark.
Get To Know People & What They Know About Lassen Volcanic National Park
GTK® is an independent editorial initiative celebrating individuality, expression, connection, and the things people know.
From volcanologists and geologists to photographers, conservationists, and mountain explorers, Lassen connects us to fascinating human knowledge and perspectives.
We believe their stories and experiences deserve to be discovered, shared, and remembered.
Visit GTK.us to discover more about people and what they know.
