river in New Brunswick, CAN
The international boundary river between New Brunswick and Maine, the St. Croix is a noted smallmouth bass and landlocked salmon water, with fly-only and artificial-lure stretches near Milltown. Located in the Southwest RFA, on the New Brunswick–Maine border.
St. Croix River is a river in New Brunswick, CAN, 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 St. Croix River can target species including Chain Pickerel, Ouananiche, Smallmouth Bass, and Striped Bass. Explore the linked species guides below to learn their habits, average sizes, and the tackle that works best on St. Croix River.
Make sure you're fishing legally at St. Croix River. A fishing license is required across most of CAN, 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 St. Croix River:
Check FishFinder's regulation records for rules that apply at St. Croix River:
Anglers at St. Croix River can target species including Chain Pickerel, Ouananiche, Smallmouth Bass, and Striped Bass. 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 CAN. Daily limits, size limits, and open seasons can change year to year, so review the regulations on file for St. Croix River before you cast a line.
St. Croix River is a river in New Brunswick, CAN, and a popular destination for anglers exploring the region.