These two majestic canyons abound with native Yellowstone cutthroats in the 12"-18" range with an occasional rainbow or cutbow thrown into the mix. The river is big and brawling here and pocket-water is plentiful. Stonefly nymphs, bead heads and dry flies such as attractors and hoppers work well throughout the season.  Greater Yellowstone Flyfishers looks forward to fishing with you on the Black and Grand Canyons of the Yellowstone.

Recommended trip length: 3-5 days.