π§ Things to See & Do
π¦ Old Faithful
The park's most famous geyser, erupting roughly every 60β90 minutes with reliable enough timing to plan a viewing around.
π¨ Grand Prismatic Spring
The largest hot spring in the country, ringed in bands of orange and blue β best seen from the overlook trail above.
ποΈ Grand Canyon of the Yellowstone
A dramatic yellow-walled canyon with two waterfalls, viewable from rim trails on both sides.
𦬠Lamar Valley
Often called America's Serengeti β a wide valley known for wolf and bison sightings.
π RV Campgrounds & Resources
ποΈ Fishing Bridge RV Park
Full hookupsThe only campground inside the park with full hookups; hard-sided rigs only due to bear activity.
ποΈ Grant Village Campground
No hookupsNear Yellowstone Lake's southern shore, close to the West Thumb Geyser Basin.
ποΈ Madison Campground
No hookupsCentral location between Old Faithful and the north entrance.
π Good to Know
Planning tip
Book Fishing Bridge RV Park as far ahead as possible β it's the only full-hookup option inside the park and sells out for peak summer months well in advance. Soft-sided pop-ups and tent trailers aren't allowed there for bear-safety reasons.
- Best season to visit: JuneβSeptember