Province/state: Colorado
Country: United States
About COLORADO Sportfishing
Nestled amidst the majestic Rocky Mountains, Colorado is a treasure trove for anglers. With its vast expanse of rivers, streams, reservoirs, and alpine lakes, the state offers unparalleled freshwater fishing experiences. From the thrill of fly fishing for trout in crystalline mountain streams to the excitement of reeling in a hefty bass from a sprawling reservoir, Colorado’s diverse aquatic habitats cater to every angler’s fantasy. The state’s commitment to conservation and fishery enhancement ensures that these waters remain teeming with fish, promising a rewarding experience for both novice and seasoned anglers.
What to Catch
Freshwater Fishing
Colorado’s fishing scene is exclusively freshwater, with its myriad of rivers, streams, and lakes fed by the snowmelt from the towering Rockies. The state’s diverse topography, ranging from high-altitude alpine settings to sprawling plains, ensures a varied and rich fishing environment.
When to Go Fishing in Colorado
The fishing season in Colorado varies depending on the species and location:
Colorado Fishing Limits
To ensure sustainable fishing practices, Colorado has implemented specific fishing regulations. These regulations, which include bag and possession limits, vary depending on the species and location. Anglers are strongly advised to consult the Colorado Fishing Brochure for up-to-date information.
Colorado Fishing Licenses
All anglers aged 16 and older must possess a valid Colorado fishing license. These licenses are essential for the state’s conservation efforts. They can be conveniently purchased online, at Colorado Parks and Wildlife offices, or from various licensed agents scattered across the state.
Colorado Regions for Sportfishing
Rocky Mountains
Overview: This iconic mountain range offers some of the most scenic fishing spots in the world. High-altitude lakes and streams teem with trout, providing a serene fishing experience.
Main Species: Cutthroat Trout, Rainbow Trout, Brook Trout.
Notable Locations: Gunnison River, Roaring Fork River, Blue River, Frying Pan River.
Eastern Plains
Overview: The vast plains of eastern Colorado, though contrasting starkly with the Rockies, offer their own unique fishing experiences. Several reservoirs dot this landscape, providing habitat for a variety of fish.
Main Species: Largemouth Bass, Walleye, Catfish.
Notable Locations: Jumbo Reservoir, North Sterling Reservoir, Jackson Lake.
Western Slope
Overview: Located west of the Continental Divide, this region boasts diverse aquatic habitats, from large reservoirs to meandering rivers.
Main Species: Rainbow Trout, Brown Trout, Kokanee Salmon.
Notable Locations: Colorado River, Flaming Gorge Reservoir, Grand Mesa lakes.
Front Range
Overview: This region, nestled against the eastern Rockies, offers a mix of urban and wilderness fishing spots. From city parks to secluded mountain streams, the Front Range caters to all.
Main Species: Trout, Bass, Bluegill.
Notable Locations: Cherry Creek Reservoir, Boyd Lake, South Platte River, Boulder Creek.
Editor's Selection
Our Picks for the Best Colorado, United States Fishing Vacations

Buffalo Creek Ranch
PER PERSON 4 nights / 3 days fishingFly Fishing Summer Packages - 4 NightsFor 6 Guests Registration information, contracts, and liability waivers must be completed and signed by all guests. These are mailed upon receipt …
Species: Rainbow Trout, Trout, Whitefish

Three Rivers Resort
Three Rivers Resort is situated in the historic mountain town of Almont, Colorado, right by the Taylor River. Our resort has cabins that are really old, some even from the 1800s, and also new ones that have everything yo…
Species: Rainbow Trout, Trout

High Lonesome Ranch
Included: Guided fly fishing, use of Ranch vehicle, rod and tackle. Does not include Colorado fishing license (can be purchased at Ranch). Each of our Colorado guest ranch houses features well-appointed spaces welcoming …
Species: Rainbow Trout, Trout, Whitefish

4UR Ranch
PER PERSON 6 nights / 5 days fishingPeak Season RatesPer Week - Single Occupancy 50% of your deposit is refundable if your reservation is cancelled 90 or more days in advance of arrival date. Sorry, but we do not give cr…
Species: Rainbow Trout, Trout
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Fishing Lodges in This Region

Buffalo Creek Ranch
Species: Rainbow Trout, Trout, Whitefish

Three Rivers Resort
Species: Rainbow Trout, Trout

High Lonesome Ranch
Species: Rainbow Trout, Trout, Whitefish

4UR Ranch
Species: Rainbow Trout, Trout

Taylor River Lodge
Species: Rainbow Trout, Trout

Three Forks Ranch
Species: Rainbow Trout, Trout

