The Gros Ventre River is home to native Snake River fine-spotted cutthroat trout, offering some of the most classic small-river fly fishing in Jackson Hole. With its riffle-run-pool structure, pocket water, and healthy flows, the Gros Ventre is a go-to for anglers chasing wild trout in a truly wild setting.

Flowing out of the Gros Ventre Wilderness and past the red rock formations near Kelly, this river combines big mountain energy with quiet seclusion. With moose, elk, and even bison sightings possible, the Gros Ventre delivers a raw, unfiltered western fishing experience just minutes from Jackson.

Much of the Gros Ventre is better suited for walk-wade fishing, with bouldery sections, undercut banks, and tight casting windows that test your skills. It’s a river that rewards smart fly choices, and stealthy presentations, perfect for anglers looking to earn their eats.