Mammoth Hot Springs

Address not available
Yellowstone National Park, WY 82190- Map It

AAA Editor Notes

Mammoth Hot Springs is near the park headquarters at the north entrance. The springs are characterized by terrace-like formations created by limestone deposits. Well-marked trails and boardwalks allow the safe viewing of the formations at close range. Note: Visitors must stay on the marked trails and boardwalks at all times, since in many places the thin crust is dangerous.