Sulphur Works, Lassen Volcanic National Park

4.6
#4 of 21 in Things to do in Lassen Volcanic National Park
Volcano · Hot Spring
Sulphur Works is located in Lassen Volcanic National Park. To find out how to plan a trip to Lassen Volcanic National Park, use our trip itinerary maker.
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Sulphur Works reviews

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TripAdvisor traveler rating
TripAdvisor traveler rating 4.5
108 reviews
Google
4.9
TripAdvisor
  • This is right by the side of the road, so a must. The mud is boiling and the steam is pouring out of the hole.  more »
  • The easiest geothermal area to see in the park...literally right on the side of the road near the south entrance to the park. Definitely worth a stop.  more »
Google
  • We’ve been there on the Memorial weekend. The road was closed for the vehicles for winter right before this point but you can go ahead by your feet and explore this amazing place. The hot springs with the steam and combination with the snow are unbelievable! Just go there and check it yourself!
  • Gray muddy well continues bubbling. It is the fundamental sound of earth.

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