Sulphur Works, Lassen Volcanic National Park

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 4.5
100 reviews
Google
4.9
TripAdvisor
  • If you had to miss Yellowstone with its bubbling cauldrons, Sulphuric Works will give you a little glimpse into bubbling mud pots, steaming streams and steam vents. The parking lot is small, so there....  more »
  • This was a nice alternative since Bumpass Hell was still closed (August 2019). Mud pots, a bubbling stream, steamy valleys...all within a couple hundred feet from the parking lot. We didn't expect....  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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