Colorado Trout Unlimited

The 2017 TU Costa 5 Rivers Outreach Program will embark on a once-in-a-lifetime journey called the Native Odyssey in pursuit of 16 native trout species, all on their public land. With support from the U.S. Forest Service, Costa Sunglasses, Simms Fis

Colorado Trout Unlimited

We work to conserve, protect, and restore Colorado’s coldwater fisheries and their watersheds.

Blog

Denver Prop 308 a Threat to Fishing, and Not Only for Denver

Denver Prop 308 a Threat to Fishing, and Not Only for Denver

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Blue River Habitat Restoration Project

Blue River Habitat Restoration Project

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Fall Fundraising Fun

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Colorado TU encourages a YES vote on Proposition JJ

Colorado TU encourages a YES vote on Proposition JJ

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Celebrating STREAM Girls with Awesome Kids and A Special Guest Volunteer

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CCTU Fly Tying Fanatics Fest

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CPW introduces Trojan Male brook trout in a historic effort to protect native cutthroat trout in Colorado

CPW introduces Trojan Male brook trout in a historic effort to protect native cutthroat trout in Colorado

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The New Fall 2024 Issue of High Country Angler is Live!

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Denver Fur Ban Initiative a Threat to Fishing

Denver Fur Ban Initiative a Threat to Fishing

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Sig and Relay Creeks Passage Project Completed

Sig and Relay Creeks Passage Project Completed

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RSC Supporters Tour Colorado River Connectivity Channel

RSC Supporters Tour Colorado River Connectivity Channel

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EcoFlight Over Proposed Dolores National Monument

EcoFlight Over Proposed Dolores National Monument

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Restoration Work Completed on Butcherknife Creek

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August 2024 Currents

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Colorado Secures Future for Some of Our Highest Quality Waters

Colorado Secures Future for Some of Our Highest Quality Waters

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Restoring the Blue River: A Collaborative Effort to Revitalize Aquatic Habitat

Restoring the Blue River: A Collaborative Effort to Revitalize Aquatic Habitat

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2024/25 CTU Trout in the Classroom Year is Ramping Up

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Free Fly Tying, Fly Casting and Fly Fishing Classes

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2024 CTU Rendezvous - Save the Date

2024 CTU Rendezvous - Save the Date

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Senate Passes Bipartisan Good Samaritan Legislation, Greenlighting Cleanup of Toxic Abandoned Mines

Senate Passes Bipartisan Good Samaritan Legislation, Greenlighting Cleanup of Toxic Abandoned Mines

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July 2024 Currents

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Late Season Fun: August and September Tournament Fundraisers

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TU, Anglers All, Help Restore Grizzly Mine Site

TU, Anglers All, Help Restore Grizzly Mine Site

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CPW announces discovery of Zebra Mussels in the Colorado River and Government Highline Canal

CPW announces discovery of Zebra Mussels in the Colorado River and Government Highline Canal

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Denver Water Renews Moratorium on Two Forks

Denver Water Renews Moratorium on Two Forks

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Upcoming Weekend Events in Glenwood Springs

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Free Fly Tying, Fly Casting and Fly Fishing Classes

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Trout Unlimited and Irrigators, Working Together to Protect Rivers and Agriculture

Trout Unlimited and Irrigators, Working Together to Protect Rivers and Agriculture

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The New Summer 2024 Issue of High Country Angler is Live!

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June 2024 Currents

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Action Center

Denver Prop 308 a Threat to Fishing, and Not Only for Denver

Denver Prop 308 a Threat to Fishing, and Not Only for Denver

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Get your own Protect Our Rivers license plate!