Utah's fly fishing scene has changed quite a bit over the last 10 years. Previously it may not have been as internationally renowned as some of its neighboring states. However, because it offers such a rich array of fly fishing opportunities in both alpine and desert environments, the recognition is starting to arise. The state's rivers have been vital life sources for Native American tribes such as the Ute and Navajo, and later for Mormon settlers and explorers. Today they're appreciated for their beauty and the diverse angling experiences they provide. The proximity of quality waterways to Salt Lake City, and that city's growth, has certainly contributed to the recognition.

Here's an overview of the top fly fishing rivers in Utah, including historical context, the number of fishable miles, the types of trout you'll find, and the estimated fish counts per mile. These figures can fluctuate based on a variety of ecological and environmental factors, but they will show you the variety of fisheries available.

Fly fishing a Utah tailwater river

The fish counts per mile are approximations and can vary significantly from year to year and season to season. When planning a trip, it's best to contact local fly shops or the Utah Division of Wildlife Resources for the latest on river conditions and fish populations. Some of these rivers have special regulations, such as catch and release or artificial flies and lures only, designed to protect fish populations and enhance the quality of fishing. Be especially aware of waterways that are shut down due to spawning activity, as that can easily be overlooked.

Utah is another gem in the West that offers a remarkable fly fishing experience with a diverse set of fishing environments, stunning natural backdrops, and well-supported recreational infrastructure. Here's an exploration of why Utah is a fantastic destination for fly fishing.

Brown trout caught fly fishing in Utah

Fishing quality

Diverse fisheries. Utah's fishing locales range from high mountain streams and lakes to lower elevation rivers like the famed Green River and the Provo River. These waters are teeming with a variety of trout species including rainbow, brown, cutthroat, and brook trout, as well as other species such as mountain whitefish.
Famous fly fishing waters. The Green River below Flaming Gorge Dam is considered one of the premier tailwater fisheries in the United States, known for its abundant insect hatches and high fish counts. In fact, some sections of the Green River can hold over 10,000 fish per mile, creating exceptional opportunities for anglers.
Quality of the fishing experience. Utah's fisheries are known for their large and healthy fish populations. This is due in part to the state's active management of these waters, including habitat improvements and stocking programs where necessary.

Utah river canyon scenery while fly fishing

Nature observation quality

Stunning scenery. With five national parks — Zion, Bryce Canyon, Capitol Reef, Arches, and Canyonlands — Utah offers some of the most unique and breathtaking landscapes in the United States.
Diverse wildlife. Anglers in Utah may encounter a wide range of wildlife, from mule deer and elk to the more elusive mountain lions and bears, as well as a variety of raptors and other bird species.
Protected areas and clean waters. The state places a strong emphasis on conservation and environmental protection, which benefits natural habitats and helps ensure the waters remain pristine for both fish and people.

Rainbow trout landed on a Utah river

Statewide support

Resource management. The Utah Division of Wildlife Resources (DWR) manages the state's fishery resources, providing anglers with detailed information on fishing spots, regulations, stocking schedules, and water conditions. Although they don't dispatch a ton of regional officers, there is quite a lot of interaction between anglers and the state due to the support of local advocates.
Accessibility. Utah offers excellent access to fishing spots through well-maintained public lands. Many streams and rivers are easily accessible by road, and for more adventurous anglers, remote areas can be reached by hiking or off-road vehicles.
Community and education. There is a strong community of fly anglers in Utah, with numerous clubs and organizations offering educational programs and events to help both novices and experienced anglers improve their skills. The Park City, Utah Trout Unlimited club is one of the strongest around and they open their arms to all types of visitors year round.

A note on stream access: in recent years laws were changed making some waters private, and an uproar from the community has been battling what is perceived as public water rights being taken away. The Utah Stream Access Coalition is fighting hard to reclaim these waters and is always looking for additional support and donations. Having been a former board member, it is easy for me to attest to their dedication in bringing back the water that was once accessible to the citizens of the state and nation.

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Statistics on anglers visiting Utah

Utah's fly fishing does not necessarily draw the same level of attention as destinations like Montana, but it is a significant part of the state's outdoor recreation scene. The Utah Division of Wildlife Resources reported that fishing is a major contributor to the state's economy, with hundreds of thousands of fishing licenses sold annually. These figures include both residents and nonresidents, with nonresidents attracted by the state's well-known fishing destinations and the prospect of combining fishing with visits to national parks and other tourist attractions.

The exact number of anglers specifically visiting for fly fishing can be harder to quantify, as many come for the overall outdoor experience, of which fishing is just one part. However, the quality of the fishing experience in Utah keeps the state high on the list for enthusiasts of the sport.

In conclusion, Utah's combination of accessible, high-quality fisheries, dramatic natural beauty, and robust support for anglers makes it an excellent destination for a fly fishing adventure. Whether seeking the famous blue-ribbon waters or exploring more secluded streams, anglers in Utah can find both a challenge and a refuge in the state's diverse and captivating landscapes.

Flying into the Salt Lake City airport is quite unique. You can be within minutes of superb angling experiences, and the difference here is that those experiences aren't just urban fisheries. Within 40 minutes you can be on a number of remote Blue Ribbon fisheries that rival many in the western United States.

Fishing Utah with a guide

Utah rewards local knowledge more than most states, because so much of the good water is tailwater where flows and hatches shift week to week. If you're visiting, a day with someone who fishes it constantly will teach you more than three days on your own.

Our Certified Guides & Lodges are operations we know personally and stand behind. For Park City and the surrounding waters, TroutBum2 is right in the middle of it.

Generalized packing list

When you visit Utah for fly fishing, here are a handful of items I recommend bringing with you so you can have a great trip.

Waders. Wet wading can happen in certain months, but waders are a must-have because of the weather fluctuation. The Whetstone II Chest Wader is a solid all-rounder, the Women's Whetstone is cut properly for women, and the MERIDIAN Z adds a front zip. Don't forget a wading belt.
Socks. Get good thin wool socks that will keep you warm and comfortable. The Minus33 Lightweight Over The Calf Wool Socks are exactly right — thin, so your foot has room and circulation can keep it warm.
Bottom layer. A nice thin layer keeps you warm and your bulk down during the day. The Chugach Zip-Off 3/4 Bottoms avoid bunching inside a boot, or go full length with the Midweight Wool Bottom.
Top layer. Thin layers give you a good base to stay cool and add to. The Midweight Wool Long Sleeve Crew or, for women, the Heavyweight Wool 1/4 Zip.
Puffy jacket. During morning and evening these are clutch, and when a cold spell hits you're prepared and comfortable. The Deckhand Puffy Jacket, or the warmer FORLOH ThermoNeutral Down Hooded Jacket.
Rain shell. Mountain weather turns fast. The packable Frogg Toggs Cascades Pack Jacket lives in a bag, and the Whetstone Waterproof Wading Jacket has the wrist gaiters that stop water running down your sleeves.
Flies. Have a good assortment of basics and you'll be fine. The Postfly First Cast Beginner Trout Assortment is 30 flies covering the patterns that work almost anywhere, and the Fly Rod Chronicles Classic Trout 12pk rounds out a box nicely. Fishing the Green or the Provo in winter? Bring midges — the Olive Zebra Midge Assortment and Red Zebra Midge Assortment are tailwater staples. Browse all fly pattern assortments.
Rod and reel. Bring your own or pick up a matched set. Here is a guide to selecting one, or go straight to the rod and reel combos.
Net. Netting by hand is fun and all, but a net takes the stress off. Since you're travelling, a compact one is the ticket — the Rising Brookie Net is short and fits in a bag easily, and the Lunker Net gives you more reach for the bigger Green River browns.
Wading boots. Don't mess around. The Slate Felt Sole Wading Boots grip slick rock well — just check Utah's current regulations on felt before you travel, since rules vary by state and change.
Fishing pack. A small pack is nice for a few extra layers based on weather, and for a camera. The JHFLYCO 27L Waterproof Backpack keeps everything dry, and a Deluxe Fishing Vest is the alternative if you'd rather have it all in front of you. This is such a preferential thing and I've yet to find one that's perfect for all occasions.