Madison River Brewing Published April 1, 2015 at 266 × 128 in Top 10 Breweries Named After Rivers that Are Great For Dumping Bodies. 6. Madison River Brewing. If anyone asks what you’re doing on the river in Bozeman, Montana, just tell ‘em, “Uh, fly fishing. Yeah, that’s it. Fly fishing.” A Hop Juice IPA is a great reward for a job well done, uh, fly fishing well done.