Brimstone Bay
Yellowstone has a designated backcountry campsite system and a Backcountry Use Permit is required for overnight stays. (via site)
Key facts
At-a-glance details for Brimstone Bay, from its official website.
Booking & season
Pitches & accommodation
Facilities & details
Amenities and on-site features reported for Brimstone Bay.
Know before you go
Practical things to prepare for a trip to Brimstone Bay.
- This is a backcountry site — you'll need to carry in your gear and water.
- Reserve ahead — this campground requires a booking.
- Bring cash for fees in case card payment isn't available on site.
Location
Where Brimstone Bay sits on the map and how to get there.
What’s nearby
Shops, drinking water, fuel and attractions within reach of the site.
🏞️ Attractions
mountain in United States of America

mountain in United States of America
Weather
Current conditions and the forecast to help you plan your trip.
Best time to visit
Typical monthly temperature and rainfall at Brimstone Bay.
Good to know
Quick answers to common questions about Brimstone Bay.
How much does it cost to camp at Brimstone Bay?
Brimstone Bay charges a camping fee.
Do I need to book ahead for Brimstone Bay?
Yes, a reservation is required. You can check availability on the official website.
Can I bring an RV or caravan to Brimstone Bay?
No, caravans and RVs aren't permitted here.
Can I pitch a tent at Brimstone Bay?
Yes, tent camping is allowed.
How many sites does Brimstone Bay have?
Brimstone Bay has around 12 pitches.
Who runs Brimstone Bay?
Brimstone Bay is operated by National Park Service.
When is Brimstone Bay open?
Brimstone Bay is open year-round.
Reviews
Ratings, nightly prices and photos from people who’ve camped here.
No reviews yet — be the first!
Other campgrounds nearby
More places to camp close to Brimstone Bay.
- Brimstone Point · National Park Service
- Terrace Point · National Park Service
- Columbine Meadow · National Park Service
- Promontory Tip · National Park Service
- Beaverdam Trail · National Park Service
- Promontory Bay · National Park Service