Brown Trout
PrimarySalmo trutta
J
F
M
A
M
J
J
A
S
O
N
D
PeakOpen

Unquestionably one of Montana’s most famous trout rivers, fly fishing the Bighorn River is on every angler’s bucket list. Its trout-filled waters flow from the base of the Yellowtail Dam in Fort Smith, Montana and abundant insect hatches produce exceptional rainbow and brown trout fishing almost year-round for both novice and expert anglers alike.
Species
3 species
Fleet
Fleet available
Open Months
Seasonal
Capacity
Enquire
Access
Charter access
Languages
English
3 of 3 species shown
Salmo trutta
Oncorhynchus mykiss
Seasonal
Open months are stored as constrained integer arrays in Supabase and rendered as a calendar-friendly profile field.