Free parking is provided on-site. For more information about Mammoth Hot Springs, check out the National Park Service's website. Full-Day Guided Yellowstone Day Tour (197 reviews) ...

Yellowstone National Park will open select entrances and roads for the summer season at 8:00 a.m. on Friday, April 18, the ...

Roads and one park entrance for Yellowstone National Park are set to open this Friday, weather permitting, ahead of National ...

Located within parts of Wyoming, Montana, and Idaho, Yellowstone National Park truly deserves the honor of being designated ...

Scientists at Montana State University have examined the unique and extreme environments of nearby Yellowstone National Park ...

As part of the spring opening ritual, Yellowstone National Park officials will begin opening entrances and roads to the ...

If you don't get to see it, there are more than 500 active geysers located within Yellowstone National Park ... be found near Nymph Lake in the Mammoth Hot Springs area, about a mile north ...

Today's the day — the West Entrance to Yellowstone National Park opens in West Yellowstone, and tomorrow kicks off National ...

A herd of bison caused a "little bison jam" at Yellowstone National ... s a little bison jam here," Shaffer, a park resident visiting from Mammoth Hot Springs, is heard saying in the footage ...