Annual licenses go on sale mid-march. Licenses are valid April 1 through March 31 annually for fishing, combination fishing and hunting, small game and Colorado waterfowl stamps. Licenses can be purchased at license agents, CPW offices, online or by phone at 1-800-244-5613.
Purchase of a $10 Habitat Stamp is also required with the purchase of the first hunting or fishing license of the season.
Waters of Colorado are open to taking fish, amphibians, mollusks and crustaceans both day and night, year-round, except as otherwise provided in the Fishing Regulations Brochure. A hardcopy of the brochure is available at all CPW Offices and license agents statewide.
You can fish in Colorado without a license only on the first full weekend of June, each year. All other rules and regulations apply.
For individuals aged 18 through 64, a $10 Habitat Stamp is required with the first license purchase for the year (April 1 - March 31 annually). For more information, read about the Habitat Stamp. If you are disabled, you may not need a Habitat Stamp. See disability information.