Gallatin River Fly Fishing Report

The Gallatin River is a freestone stream with fantastic diversity that will please all anglers. Shortly outside of Bozeman the Gallatin flows 120 miles and is one of the Three Forks that forms the “Mighty Missouri.” Blue Ribbon trout fishing can be found here with healthy populations of Browns & Rainbows. The River originates in Yellowstone Park winding through high elevation meadows, then creates pocket water as it flows through the boulder filled Gallatin Canyon, and then flowing out into the mild fields of the Gallatin Valley.

Gallatin River CFS

36 Fly Fishing Reports


  1. Jay B. Reported:

    Best Fly: BLT #10
    Water Conditions:
    Weather Conditions: Hot 98 degree
    Floated or Waded: waded
    Section of Water Fished: Gateway

    There is a lot of harvesting & haying being done near Gateway right now and it is making the hopper fishing light up.

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