Boulder River Fly Fishing Trips
Flyfish Montana on the Boulder River near Big Timber with Fins and Feathers Guide Service. We have been outfitting Montana fly fishing trips on the fabled trout fishing waters near Bozeman since 2000.
This medium-sized freestone river flows north from the Absaroka-Beartooth Wilderness to its confluence with the Yellowstone River just east of Big Timber. It is a scenic waterway full of character and filled with Rainbow, Brown, and Cutthroat Trout that average between 10-14 inches.
Our Boulder River fishing season is very short as there is a narrow window - usually between late June and mid-July – when flows are ideal for floating. Limited public access ensures light angling pressure during this period when wading is nearly impossible.
Amazing Float Trips
"Amazing. Had at least 20 fish. Great time. We float every year with Toby and he is the best. Will always use fins and feathers for float trips."
- Briaa B.
Boulder River Guided Fly Fishing Trips
Rate: $675 for 1 or 2 Anglers per Guide
How Long is the Trip
Day trips are 6-8 hours, with 5-7 hours on the water. Drive time is 60 minutes each way from Bozeman, guests usually ride with their guide. Best suited for anglers with prior fly fishing experience.
Send an Inquiry
Where Do We Fish
Fins and Feathers has been guiding Montana fly fishing trips for over 20 years, we primarily float the Boulder River between 8-Mile Bridge and the Yellowstone River during late June and mid-July.
Check Availability
What is Included
Rates include a deli-style lunch, non-alcoholic drinks, flies, terminal tackle, and use of fly rod outfits for one to two anglers. Fishing licenses and guide gratuities are not included in the base price of $675
Book OnlineGuided Trip Deposit Policy
Secure a reservation with a deposit when you book your Montana fly fishing trip. Book 30 days in advance and hold your reservation with a 50% deposit. Payment in full is required to secure reservations made within 30 days. See full details here.