Yellowstone River

Near Billings, Bozeman, Livingston, Montana

Map of Yellowstone River

The Yellowstone River is the longest undammed river in the lower 48 states, flowing over 600 miles from Yellowstone National Park through Montana. This legendary freestone river offers more than 150 miles of blue-ribbon trout water between Gardiner and Billings, supporting healthy populations of Yellowstone cutthroat, rainbow, and brown trout, along with mountain whitefish. The river is best experienced by drift boat, as its width and powerful currents make wade fishing challenging outside the upper reaches near Gardiner. Paradise Valley between Livingston and Gardiner provides stunning scenery beneath the Absaroka and Gallatin ranges, with prolific hatches including the famous salmonfly emergence in late June and exceptional hopper fishing from late July through September. Access is excellent with numerous FWP fishing access sites along its length.

Species

Access Sites