Rivers in Yellowstone National Park
Travelers are voting Firehole River, Slough Creek and Fall River as the best of 18 rivers in Yellowstone National Park. There are 8 rivers near Flagg Ranch a city just 44 km from Yellowstone National Park and 1 river near Island Park which is 49 km distant. The most popular of these are Lewis River near Flagg Ranch and Henrys Fork in Island Park. You can find 34 rivers in Wyoming and 3914 rivers in the country of United States. Our members favorite in Wyoming is North Laramie River and Cuyahoga River is the top pick in United States. Want more? Check out our map of rivers in Yellowstone National Park.