river in Montana, USA
A meandering cottonwood-lined river holding big brown trout between Twin Bridges and Three Forks. Located in the cottonwood bottoms from Twin Bridges to Three Forks.
Jefferson River is a river in Montana, USA, and a popular destination for anglers exploring the region. This guide brings together the fish species you can target, the regulations that apply, and the campsites nearby so you can plan a complete fishing trip.
Anglers fishing Jefferson River can target species including Brown Trout, Mountain Whitefish, Northern Pike, and Rainbow Trout. Explore the linked species guides below to learn their habits, average sizes, and the tackle that works best on Jefferson River.
Make sure you're fishing legally at Jefferson River. A fishing license is required across most of USA, and daily limits, size limits, and open seasons can change from year to year. When FishFinder has matching records, use the regulations link below to review the rules hub before you cast a line.
Explore the species guides for fish recorded at Jefferson River:
Check FishFinder's regulation records for rules that apply at Jefferson River:
Anglers at Jefferson River can target species including Brown Trout, Mountain Whitefish, Northern Pike, and Rainbow Trout. Explore each species on this page to learn its habits, average size, and the tackle that works best.
Yes — a fishing license is required across most of USA. Daily limits, size limits, and open seasons can change year to year, so review the regulations on file for Jefferson River before you cast a line.
Jefferson River is a river in Montana, USA, and a popular destination for anglers exploring the region.