Travelers are voting Fall River, Heart River and Madison River as the best of 18 rivers in Yellowstone National Park. There are 1 river near Island Park a city just 34 km from Yellowstone National Park and 2 rivers near Moran which is 46 km distant. The most popular of these are Henrys Fork near Island Park and Crawfish Creek in Moran. You can find 3913 River in the country of United States and Mississippi River is our members favorite River in all of United States. Want more? Check out our map of rivers in Yellowstone National Park.