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Gallatin River Fishing Report

Date: 08/21/2026
Posted by: Toby Swank

Current Conditions

The Gallatin River continues to fish well and is one of the better options around Bozeman right now. The canyon has been the most consistent stretch, with plenty of fish looking up throughout the day. If you're planning to fish below Cameron Bridge, remember the lower river is under hoot owl restrictions and closes to fishing at 2 p.m.

Dry fly fishing has been good. Chubby chernobyls, stimulators, and spruce moths have all been getting plenty of attention, and the evening caddis hatch has been worth staying late for. If fish stop committing to the dry, fish a small olive or black perdigon underneath and keep working through the pocket water.

The Gallatin is in good shape, and there are fish spread throughout the river. Stay on the move, cover plenty of water, and don't be afraid to fish the faster pockets where many of the better fish have been holding.

Addtional Gallatin River Fly Fishing Resources:

Bozeman Fly Fishing Report | August 2026 Montana Conditions

Stream Flows

View stream flow graph on USGS

Recommended Flies

				  Chubby chernobyl royal

Royal Chubby Chernobyl

				  Yellow sally

Yellow Sally Stimi

				  Rainbow spanish bullet

Rainbow Spanish Bullet

				  Fly fish Montana's Caddis hatch early season on the Madison River.

X caddis

				  Flashback Pheasant Tail TNG G Bd PT

Pheasant Tail

				  Great attractor pattern when fishing Yellowstone River in Montana.

Purple Psycho Prince

				  Pats rubberleg bronw

Brown Pat's Rubberleg

				  Purple lite brite perdigon nymph

Purple Lite Brite Perdigon

Gallatin River Fishing

Read our "Gallatin River Fishing Guide" to learn more about fly fishing in Montana on the Gallatin River. It is a great resource for anglers fishing near Bozeman Montana and details the various river stretches and seasonal hatches with tips from our Bozeman fly fishing guides.


Additional Gallatin River Fly Fishing Resources


Montana River Shuttles

Post Date: 03/29/2025

River shuttle services are an integral part of the Montana fly fishing scene as floating these legendary western rivers is the standard way to fish and experience them. Be sure...

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Montana Fly Fishing Trip Photo Galleries

Post Date: 03/29/2025

Get a glimpse into a day of guided fly fishing in Montana from the viewpoint of the guides and guests with Bozeman fly fishing outfitter, Fins and Feathers Guide Service...

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Gallatin River Guided Fly Fishing Trips

Post Date: 03/29/2025

Montana fly fishing trips on the Gallatin River with the team at Fins and Feathers Guide Service includes wading the canyon sections south of Bozeman and floating the lower river...

Learn More

Gallatin River Fly Fishing Area Map



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