Lassen Peak
At 3,187 m, one of the largest lava dome volcanoes in the world. An 8 km round-trip trail leads to the summit for views over the volcanic field.
Lassen Peak is the southernmost active volcano in the Cascade Range and erupted in 1915. The summit trail begins near the highest point of the park's main road. The round trip is about 8 km with about 600 m of elevation gain, and most people need 4–5 hours. From the top you can see 1915 lava flows and vents and, on clear days, Mount Shasta. At high altitude the air is thin and UV exposure is strong, so bring plenty of water and a windproof jacket; if a thunderstorm arrives, descend immediately. Visitors who don't summit can still enjoy the mountain from viewpoints along the main road.
Opening hours
Seasonal, approx. July–October
Nearby sights
- Bumpass Hell
- Lassen Volcanic National Park
- Manzanita Lake
- Subway Cave
- McArthur–Burney Falls
- Lake Shasta Caverns
- Turtle Bay Exploration Park & McConnell Arboretum
- Sundial Bridge