On DeMark Outfitting LLC

Cascade, Montana

Family-run fly fishing lodge on the Missouri River offering world-class trout fishing

Fly FishingFreshwaterFloat Trip
On DeMark Outfitting LLC — fishing photo 1
On DeMark Outfitting LLC — fishing photo 2

About

On DeMark Outfitting, LLC is a family owned and operated fly fishing guide service offering guided fly fishing trips on the Missouri River, one of the world's premier fly fishing destinations. Located between Helena and Great Falls near Cascade, Montana, the lodge offers an intimate all-inclusive experience with three comfortable rooms accommodating up to six guests. The Missouri River in this area holds 4,000-7,000 trout per mile in a stunning 40-mile stretch from Holter Dam to Cascade. The DeMark family, with nearly 50 years of combined fly fishing and guiding experience across Southwest Montana, specializes in dry fly fishing for rising trout as well as streamer fishing for large browns.

Target Species

Trout

Waters Fished

  • Missouri River
  • Blackfoot River
  • Clark Fork River
  • Madison River
  • Georgetown Lake
  • Hebgen Lake
  • Yellowstone River

Trip Details

Water Type
River
Fishing Methods
Fly Fishing
Trip Types
Full Day, Multi-Day, Float Trip, Wade Trip, Boat Trip
Season
April – October
Max Group
6 anglers
Gear Provided
Rods, reels, tackle included
Catch & Release
Catch and release only

Certifications

State Licensed Guide

Location

Cascade, Montana

Quick facts

Primary species
Trout
Methods
Fly Fishing
Water
river

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