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A frozen lake below snow-covered trees and peak

Lassen Volcanic National Park

warningInformation3 warnings calendar_monthJun–Sepbest time schedule3 daysplan for child_careYeswith kids confirmation_number~$10entry
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Information Juniper Lake Campground Closed

The Juniper Lake Campground and day use area is currently closed for maintenance and campground improvement projects. Potable water is not available in the campground. The Juniper Lake Road (access to lake and trailheads) is open. Please drive with caution as road crews and contr Details open_in_new

Information EV charging station unavailable

The Electric Vehicle charging station is non-functional. There is no timeline for when it may become available. Please plan accordingly. Details open_in_new

Information Visitor Phone Line Intermittent

You may experience problems reaching park staff via the main visitor phone line which functions intermittently. You may email the park at lavo_information@nps.gov with general park questions.

Straight from the US National Park Service, refreshed several times a day.

Lassen Volcanic National Park is a unique destination in California, known for its geothermal features and volcanic landscapes. Established in 1916, it offers visitors a chance to explore boiling springs, fumaroles, and the remnants of past eruptions, including the notable Lassen Peak, which last erupted in 1915.

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The park's diverse ecosystems range from lush forests to stark volcanic terrain. Visitors often hike the trails to experience the geothermal wonders up close, such as Bumpass Hell, where you can see bubbling mudpots and steaming vents. However, be prepared for varying weather conditions and trail accessibility, especially in spring.

In pictures

Golden grasses edge a pond reflecting a snow-dusted peak
Golden grasses edge a pond reflecting a snow-dusted peak

Things to do

Hike to Bumpass Hell
90 Minutes · Summer/Fall

Hike the three-mile, round-trip trail to the largest hydrothermal area in the park.

Sledding & Snowplay in the Southwest Area
Winter/Spring

The steep slopes behind the Kohm Yah-mah-nee Visitor Center are a popular destination for sledders. Lassen's d...

Snowshoe a Winter Route
Winter/Spring

Enjoy Lassen’s winter wonderland by snowshoe! Meander along the park highway route (snow-covered Hwy 89), circ...

Ski & Snowboard at Lassen
Winter/Spring

Enjoy Lassen’s winter wonderland by ski or snowboard! Cross-country ski along one of the park’s numerous winte...

Sledding & Snowplay in the Manzanita Lake Area
Winter/Spring

Sled a wintery slope, build a snowman, or otherwise enjoy Lassen's winter wonderland at the Manzanita Lake are...

Drive Lassen Volcanic National Park Highway
60 Minutes · Summer/Fall

The 30-mile park highway connects the northwest (Manzanita Lake) and southwest entrances of the park. This sce...

Fish Manzanita Lake
0-10 Hours · Summer/Fall

Manzanita Lake is one of the most popular fishing spots in the park and it is easily accessible. This lake hol...

Visit Sulphur Works
10 Minutes · Winter/Spring

This steamy spot is accessible via a short walk along Lassen Volcanic National Park Highway. Sulphur Works is...

Hike to Kings Creek Falls
90 Minutes · Summer/Fall

The Kings Creek Falls trail leads to a large roaring waterfall draped in ferns and other green plants which th...

Fish Butte Lake
0-0 Minutes · Summer/Fall

Fly fishing, Fishing Butte Lake

Hike Lassen Peak
4-5 Hours · Summer/Fall

Hiking Lassen Peak

Hike Reflection Lake Loop
15-30 Minutes · Spring/Summer

A short and relatively flat walk offers views of Lassen Peak and Chaos Crags volcanoes, often seen reflecting...

Practical

At a glance

Established
1916
Open
Daily open 24 hours
Price
Private Vehicle $10, Motorcycle $10, Per Person $10
Accessibility
some areas wheelchair accessible
Address
38050 Highway 36 East, Mineral, CA 96063
Opening hours
Daily open 24 hours
Phone
530 595 6100
Price
~$10
Website
www.nps.gov

Things to know

Parking can fill up quickly during peak season, arrive early.
Some trails may be closed due to snow until late spring.
Dress in layers, temperatures can change rapidly.
Bring water and snacks, limited options are available in the park.

Photo: NPS Photo / Scott Arnaz