Crazyrainbow Fly Fishing, Casper Wyoming

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Crazy Rainbow Fly Fishing Guides bring you the latest news in the fly fishing industry from the Wyoming Fishing News. As well as interesting articles regarding fishing reports and hot new flies below in our blog. Crazy Rainbow Guides are the top-ranked in Wyoming for fishing the Wyoming waters.

From various rivers such as the North Platte. To understand the Grey Reef and Miracle Mile. As well as Fremont Canyon’s beauty and risks. To the Wedding of the Waters on the Bighorn River. Including various local lakes to provide you with some exciting Carp Fly Fishing. As well as our Destination Travels is ready to take you on a fishing experience of a lifetime. We are your experts in fly fishing. As well as are teamed up with the Ugly Bug Fly Shop local and online presence for top fishing gear and licenses in Wyoming. 

April Fishing Report 04/21/2025

April Fishing Report 04/21/2025

Grey Reef and Miracle Mile The Reef was bumped this week to 2000 CFS.  The Mile went to 1200 CFS. The fishing has remained consistently good. Heavy on the rock… Continue reading April Fishing Report 04/21/2025

GREY REEF SPRING FLUSH 2025

GREY REEF SPRING FLUSH 2025

The 2025 Spring Flush has been scheduled by the Bureau of Reclamation at the request of the Wyoming Game and Fish.  The Flush will be taking place March 17th through… Continue reading GREY REEF SPRING FLUSH 2025

The Great Bug Battle 2025

The Great Bug Battle 2025

The Ugly Bug is excited for yet another year of The Great Bug Battle! We will be hosting our Bug Battle on Friday, March 28th at 7 PM. This event… Continue reading The Great Bug Battle 2025

Fly Fishing Film Tour 2025

Fly Fishing Film Tour 2025

The Fly Fishing Film Tour is back! We are excited to announce we will be hosting a screening of the F3T at Frontier Brewing! The film will take place on… Continue reading Fly Fishing Film Tour 2025

Tie One On: Half Way There!

Tie One On: Half Way There!

We are about half way through our winter fly tying series: Tie One On Tuesdays. The UBCR Crew is feeling inspired by the Casper community and the incredible turnout at… Continue reading Tie One On: Half Way There!

Fishing Report  02/05/2025

Fishing Report 02/05/2025

A blast of winter showed up, the river got a little locked up. But the river opened back up to float Reef to Lusby. The fishing has been pretty good… Continue reading Fishing Report 02/05/2025

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UBCL 101 - Sportsman Fly Fishing

Perfect For Beginner Fly Fisher Women.