Colorado Duck Season 2026-2027: Dates, Limits & Guide
The official Colorado Duck Season 2026-2027 dates are now published in Colorado Parks and Wildlife’s 2026 Small Game and Waterfowl Brochure. Colorado uses multiple waterfowl zones across portions of the Central and Pacific Flyways, and several zones have split duck seasons.
The regular seasons generally begin in early or mid-October, although the Mountain/Foothills and Pacific Flyway zones open earlier. Colorado also provides a September teal season and special youth, veteran, and active-duty military waterfowl days.
Before hunting, confirm the zone covering the property, check any State Wildlife Area or State Park restrictions, complete HIP registration, and carry the required Colorado and federal credentials. Migratory-bird regulations, public-access rules, emergency closures, and property-specific restrictions can change during the season. Always verify the current official rules before going afield.
2. Colorado Duck Season 2026-2027 at a Glance
| Information | 2026-2027 Details |
|---|---|
| Regular duck season | Varies by zone; October 3, 2026 through January 31, 2027 in most zones |
| Hunting zones | Northeast, Southeast, Mountain/Foothills, Western, and Eastern |
| Central Flyway daily limit | 6 ducks and mergansers in aggregate |
| Pacific Flyway daily limit | 7 ducks and mergansers in aggregate |
| Possession limit | Three times the applicable daily bag limit |
| Shooting hours | One-half hour before sunrise until sunset |
| Youth waterfowl days | Zone-specific dates, generally in late September or October |
| Veteran/military days | Zone-specific dates; available to eligible veterans and active-duty military personnel |
| Early teal season | September 12-20, 2026, in the listed Colorado teal-season area |
| Required license | Colorado small-game hunting license |
| Colorado Waterfowl Stamp | $12.76 for residents and nonresidents |
| Federal Duck Stamp | $33 for hunters age 16 and older |
| HIP registration | Required annually for migratory-bird hunters; registration is free |
The Central and Pacific Flyway limits are not identical. Hunters must use the limit that applies to the zone where they are hunting.
3. Colorado Duck Season Dates for 2026-2027
The following dates are official 2026-2027 dates, not estimates or historical carryovers.
Regular Duck Season Dates
| Duck Hunting Zone | 2026-2027 Season Dates |
|---|---|
| Northeast Zone — Central Flyway | October 17-November 29, 2026; December 11, 2026-January 31, 2027 |
| Southeast Zone — Central Flyway | October 28, 2026-January 31, 2027 |
| Mountain/Foothills Zone — Central Flyway | October 3-November 29, 2026; December 25, 2026-January 31, 2027 |
| Western Zone — Pacific Flyway | October 3-20, 2026; November 6, 2026-January 31, 2027 |
| Eastern Zone — Pacific Flyway | October 3, 2026-January 15, 2027 |
How to Read the Split Seasons
The Northeast, Mountain/Foothills, and Western zones have split seasons. A split season means hunting is legal during the first listed segment, closed during the interval, and reopened during the second segment.
For example, in the Northeast Zone, the first segment closes on November 29. Hunting resumes on December 11 and continues through January 31, 2027. The closed interval is not an optional pause; hunters must follow the posted opening and closing dates precisely.
The Southeast and Eastern zones have continuous regular duck seasons rather than a split regular season in the 2026-2027 brochure.
4. Colorado Duck Hunting Zones
Colorado’s waterfowl regulations divide the state into five principal duck-hunting zones.
Northeast Zone
The Northeast Zone generally covers the area east of Interstate 25 and north of Interstate 70. This area includes important plains, agricultural, reservoir, river, and wetland habitats.
Southeast Zone
The Southeast Zone generally covers the area east of Interstate 25 and south of Interstate 70. The official zone description also identifies portions of southern Colorado, including counties such as El Paso, Pueblo, Huerfano, and Las Animas, within the applicable boundary structure.
Mountain/Foothills Zone
The Mountain/Foothills Zone generally covers areas west of Interstate 25 and east of the Continental Divide, subject to the exclusions and county-specific descriptions in the official brochure.
Western Zone
The Western Zone covers the applicable area west of the Continental Divide within the Pacific Flyway portion of Colorado.
Eastern Zone
The Eastern Zone covers specified mountain and intermountain counties within the Pacific Flyway, including areas identified in the official regulatory map and brochure.
These descriptions are only a practical summary. County lines, highways, rivers, and flyway boundaries can create exceptions. Hunters should consult the official zone map and the complete 2026 brochure rather than relying only on a general geographic description.
The zone matters because it determines the season dates, daily bag limit, species restrictions, and special-hunt dates. A hunter traveling from the plains to western Colorado may be subject to a different flyway framework and a different duck limit.
For a broader state-by-state reference, see the Colorado duck hunting seasons guide.
5. Colorado Duck Season Bag Limits
Central Flyway Zones
The Northeast, Southeast, and Mountain/Foothills zones use the Central Flyway framework listed in the 2026 Colorado brochure.
| Species or Group | Daily Limit | Important Restrictions |
|---|---|---|
| Ducks and mergansers, aggregate | 6 | All duck and merganser species count toward the total |
| Mallards | Up to 5 | No more than 2 may be female mallards |
| Northern pintails | Up to 3 | Included within the 6-bird aggregate |
| Canvasbacks | Up to 2 | Included within the aggregate |
| Redheads | Up to 2 | Included within the aggregate |
| Wood ducks | Up to 3 | Included within the aggregate |
| Scaup | Up to 1 | Included within the aggregate |
| Coots | 15 | Separate coot limit |
Pacific Flyway Zones
The Western and Eastern zones use the Pacific Flyway limits.
| Species or Group | Daily Limit | Important Restrictions |
|---|---|---|
| Ducks and mergansers, aggregate | 7 | All duck and merganser species count toward the total |
| Female mallards | Up to 2 | Included within the aggregate |
| Northern pintails | Up to 3 | Included within the aggregate |
| Canvasbacks | Up to 2 | Included within the aggregate |
| Redheads | Up to 2 | Included within the aggregate |
| Scaup | Up to 2 | Included within the aggregate |
| Coots | 25 | Separate coot limit |
The official brochure does not list a separate daily sublimit for every species in the requested example list. Species such as gadwall, American wigeon, northern shovelers, teal, and other lawful ducks count toward the applicable aggregate duck limit unless a specific restriction applies.
Possession Limits
Colorado’s 2026 waterfowl brochure lists a possession limit of three times the daily bag limit.
That means:
- Central Flyway: up to 18 ducks and mergansers in possession, subject to the applicable species restrictions.
- Pacific Flyway: up to 21 ducks and mergansers in possession, subject to the applicable species restrictions.
- Coot possession limits are calculated from the applicable daily coot limit.
Hunters remain responsible for correctly identifying species and applying the strictest applicable sublimit.
6. What License Do You Need to Hunt Ducks in Colorado?
Colorado Hunting License
Duck hunters need a valid Colorado small-game hunting license. This applies to both residents and nonresidents, although the cost differs.
A small-game license is the basic state license used for waterfowl hunting. Hunters should ensure the license is valid for the current license year and that all required validations appear on the account or license document.
Resident and Nonresident Requirements
Colorado residents and nonresidents may hunt ducks when they obtain the proper small-game license and required waterfowl credentials.
A resident generally qualifies under Colorado’s residency standards. A nonresident must purchase the nonresident license or permit option listed by Colorado Parks and Wildlife. Residency affects price, but it does not eliminate the need for the other required waterfowl credentials.
Colorado Waterfowl Stamp
Hunters age 16 and older must have a Colorado Waterfowl Stamp. The 2026 fee is $12.76 for residents and nonresidents.
The stamp is printed on the hunting license and must be validated by signing the license in ink. Signing the stamp is an important step; an unsigned state stamp may not satisfy the validation requirement.
Federal Duck Stamp
Waterfowl hunters age 16 and older must also possess a current Federal Migratory Bird Hunting and Conservation Stamp, commonly called the Federal Duck Stamp. The 2026-2027 price listed by CPW is $33.
A physical stamp must be signed in ink across its face. Hunters may also use an authorized electronic Duck Stamp or valid proof of purchase under the federal modernization rules. The e-stamp is issued to the named hunter and is valid for the waterfowl season through June 30 of the following year.
HIP Registration
Colorado requires annual Harvest Information Program registration for hunters pursuing migratory birds. HIP helps state and federal wildlife agencies estimate harvest and monitor migratory-bird populations.
Registration is free, but it must be completed before hunting. Hunters can register through CPWShop.com, at a CPW office, or through Colorado’s automated phone system at 1-855-521-3050 after purchasing the required small-game license.
Requirement Summary
| Requirement | Resident | Nonresident | Notes |
|---|---|---|---|
| Small-game hunting license | Required | Required | Annual and short-term options may differ in price |
| HIP registration | Required | Required | Must be completed annually before hunting migratory birds |
| Colorado Waterfowl Stamp | Required at age 16 and older | Required at age 16 and older | $12.76; printed on license and signed in ink |
| Federal Duck Stamp | Required at age 16 and older | Required at age 16 and older | $33; signed physical stamp or authorized e-stamp |
| Habitat Stamp | May apply | May apply | Verify whether CPW automatically adds it to the purchase based on age and license status |
7. Colorado Duck Hunting License Costs for 2026-2027
The following are the official fees identified in the 2026 Colorado waterfowl materials.
| License or Permit | Resident Cost | Nonresident Cost |
|---|---|---|
| Annual small-game license | $38.49 | $104.86 |
| Small-game one-day license | $18.07 | $21.90 |
| Colorado Waterfowl Stamp | $12.76 | $12.76 |
| Federal Migratory Bird Stamp | $33.00 | $33.00 |
| HIP registration | Free | Free |
| Habitat Stamp | $12.76 when applicable | $12.76 when applicable |
The final amount at checkout can vary depending on license type, age, required habitat-stamp status, and other selections. Do not assume a one-day small-game license eliminates any waterfowl stamp or HIP requirement.
8. Youth Waterfowl Hunting Days in Colorado
Colorado provides special waterfowl days for youth hunters. In the 2026-2027 season, the dates are zone-specific:
| Zone | Youth, Veteran and Active-Military Dates |
|---|---|
| Northeast Zone | October 10-11, 2026 |
| Southeast Zone | October 17-18, 2026 |
| Mountain/Foothills Zone | September 26-27, 2026 |
| Western Zone | October 24-25, 2026 |
| Eastern Zone | September 26-27, 2026 |
Youth waterfowl hunting is restricted to hunters 17 and younger who are accompanied by a mentor. The mentor must provide the required supervision but may not hunt during the youth waterfowl season.
Youth hunters and mentors should review the current brochure for license, stamp, HIP, and property-specific requirements. Regular species identification, shooting-hour, equipment, and bag-limit rules remain important unless a regulation expressly provides otherwise.
9. Veteran and Active-Duty Military Waterfowl Hunting Days
Colorado’s 2026 brochure lists special waterfowl days for eligible veterans and active-duty military personnel, including qualifying members of the Armed Forces, National Guard, and Reserves.
The dates are:
- Northeast Zone: October 10-11, 2026
- Southeast Zone: October 17-18, 2026
- Mountain/Foothills Zone: September 26-27, 2026
- Western Zone: October 24-25, 2026
- Eastern Zone: September 26-27, 2026
The official brochure groups these dates with youth and military opportunities. Hunters should carry any identification or documentation required to establish eligibility and should verify whether a particular property imposes additional registration or access requirements.
The special days do not automatically remove the need for a small-game license, HIP registration, Colorado Waterfowl Stamp, or Federal Duck Stamp when those credentials apply. The applicable zone’s ordinary bag limits and species restrictions should be followed.
10. Early Teal Season in Colorado
Colorado has a separate September teal season in 2026.
| Feature | 2026 Rule |
|---|---|
| Dates | September 12-20, 2026 |
| Area | Lake and Chaffee counties and all areas east of Interstate 25 |
| Legal species | Blue-winged, green-winged, and cinnamon teal |
| Daily limit | 6 teal in aggregate |
| Possession limit | Three times the daily limit |
| Shooting hours | One-half hour before sunrise until sunset |
This season is narrower than the regular duck season. Hunters must be able to distinguish legal teal from other ducks, because non-teal species are not automatically legal during the special September season.
License, HIP, state-stamp, federal-stamp, and property-access requirements should be checked before hunting. The early teal season may also have area-specific restrictions that do not apply uniformly to the regular season.
11. Colorado Duck Hunting Shooting Hours
Colorado’s general legal shooting hours for waterfowl are one-half hour before sunrise until sunset.
This applies to the regular duck season and is also listed for the September teal season. Hunters should use the official sunrise time for the hunting location and allow enough time to be legally set up without shooting before the permitted opening hour.
A State Wildlife Area, State Park, National Wildlife Refuge, or other public property may impose additional restrictions on access times, parking, boat launching, or hunting methods. Those property rules can be more restrictive than the statewide framework.
12. Where Can You Hunt Ducks in Colorado?
Public Land
Colorado waterfowl opportunities may include:
- State Wildlife Areas
- State Parks with designated hunting areas
- Public reservoirs and wetlands
- Walk-In Access properties
- National wildlife refuges
- Other public lands where waterfowl hunting is specifically allowed
Public access is not uniform. Some properties are open only on particular days, prohibit certain forms of access, limit the number of hunters, or require a reservation. Check the property page and current area map before traveling.
Private Land
Hunters need permission before entering or hunting private property. A duck season date does not create an automatic right to cross private land, launch from private shorelines, retrieve birds on private property, or hunt an enclosed agricultural field.
Ask for permission in advance and clarify where you may park, walk, set decoys, retrieve birds, and leave equipment.
Public Hunting Draws and Reservations
Colorado uses a reservation system for certain small-game and waterfowl opportunities. Reservations can be made online through CPWShop.com or by calling 1-800-244-5613.
The general reservation rules identified by CPW include:
- Reservations become available no more than 14 days before the hunt date.
- Reservations generally must be made by noon on the day before the hunt.
- A hunter may be limited to one waterfowl or small-game reservation per hunt date.
- Reservations are not transferable.
- The person named on the reservation must hunt the specified area and date.
- Cancellations generally must be completed by noon on the day before the hunt.
Reservation rules can vary by property, so hunters should check the specific State Wildlife Area or State Park listing.
13. Important Colorado Duck Hunting Regulations
The 2026 Colorado waterfowl materials identify several practical rules:
- Use nontoxic shot. Lead shot is not legal for waterfowl hunting where nontoxic shot is required.
- Shotgun size is limited. Shotguns may not be larger than 10 gauge.
- Shotguns must be limited to three shells. A magazine plug or equivalent limitation is required.
- Electronic calls are not legal for ordinary duck hunting.
- Do not bait waterfowl. Hunting over bait or placing bait to attract ducks is prohibited under applicable migratory-bird rules.
- Identify the species before shooting. Hunters are responsible for recognizing legal ducks and applying female-mallard, pintail, canvasback, redhead, wood-duck, and scaup restrictions.
- Follow wanton-waste requirements. Make reasonable efforts to retrieve and use harvested birds.
- Respect retrieval and trespass rules. Do not enter private property without permission to recover a bird.
- Observe the shooting-hour rule. Shooting is permitted from one-half hour before sunrise until sunset unless a more restrictive property rule applies.
- Follow property-specific regulations. Public hunting areas may require reservations, restrict hunting days, limit access points, or impose special equipment rules.
- Keep birds identifiable during transport. Do not process or package birds in a way that prevents lawful identification when transportation rules require identification.
Because migratory-bird regulations are detailed, the complete current brochure and regulatory chapter should be reviewed before hunting.
14. Best Ducks to Hunt in Colorado
Colorado’s varied habitats provide opportunities for many duck species. The exact mix depends on elevation, water conditions, weather, migration, and local habitat.
Mallard
Mallards are among the most important Colorado waterfowl species and occur in wetlands, reservoirs, rivers, agricultural areas, and managed ponds. In Central Flyway zones, the daily limit allows up to five mallards, but no more than two may be female mallards.
Northern Pintail
Pintails may use shallow wetlands, flooded fields, reservoirs, and agricultural areas. Their statewide sublimit is up to three in the applicable regular-season framework.
Wood Duck
Wood ducks are associated with wooded streams, riparian corridors, ponds, and wetlands with nearby cover. The Central Flyway limit allows up to three wood ducks.
Green-Winged and Blue-Winged Teal
Both species can use shallow marshes, flooded edges, and seasonal wetlands. During Colorado’s special September teal season, blue-winged, green-winged, and cinnamon teal are the legal teal group.
Gadwall and American Wigeon
Gadwall and American wigeon are commonly associated with marshes, ponds, reservoirs, and other open-water habitats. They count toward the applicable aggregate duck limit.
Northern Shoveler
Northern shovelers favor shallow wetlands and marshes where they filter-feed. Their daily harvest counts toward the overall duck limit unless a specific regulation says otherwise.
Canvasback and Redhead
Canvasbacks and redheads may be found on larger lakes, reservoirs, and open wetlands. Each has a two-bird daily sublimit in the listed regular-season frameworks.
Scaup
Scaup are generally associated with larger bodies of water and open-water habitat. The scaup limit differs by flyway: one in Central Flyway zones and two in Pacific Flyway zones.
Migration timing can vary substantially with weather, water levels, and freeze conditions. Local scouting is more reliable than assuming a fixed arrival date.
15. Tips for Hunting During the Colorado Duck Season
Scout the Water Before Opening Day
Inspect reservoirs, rivers, marshes, flooded agricultural ground, and managed wetlands before the season. Look for fresh tracks, feeding activity, loafing birds, flight paths, and areas protected from heavy wind.
Check Water Levels and Access
Colorado water conditions can change quickly. A wetland that held ducks during preseason scouting may shrink, freeze, or become inaccessible. Confirm water levels, parking, boat access, and any reservation requirement before leaving home.
Match the Spread to the Habitat
A small spread may be more practical on a narrow river or small marsh. Larger reservoirs and open water may support a more visible spread, especially when ducks are moving between feeding and resting areas.
Use the Wind
Ducks usually prefer to land into the wind. Set decoys so the expected landing zone leaves birds facing the wind and gives hunters a safe, ethical shooting angle.
Concealment Matters
Colorado’s open plains and reservoir shorelines can offer little natural cover. Use vegetation, layout blinds, terrain breaks, and natural shadows, but avoid damaging habitat or creating unsafe shooting positions.
Watch Weather and Migration
Cold fronts, snow, wind shifts, and freezing conditions can change duck distribution. A strong weather event may move birds into lower-elevation reservoirs, rivers, or agricultural wetlands.
Identify Before Shooting
Study the differences between hen mallards, pintails, scaup, teal, wood ducks, and other species before the season. Identification is especially important in mixed flocks and during the September teal season.
Plan for Zone Changes
If you hunt multiple parts of Colorado, confirm the zone every time. A trip from the Central Flyway portion of the state to the Pacific Flyway portion can change the season dates and daily bag limit.
16. Frequently Asked Questions About Colorado Duck Season
When does Colorado duck season start in 2026?
The earliest regular duck seasons begin October 3, 2026, in the Mountain/Foothills, Western, and Eastern zones. The September teal season begins September 12, 2026, in the designated teal-season area.
What is the Colorado duck season 2026-2027 daily bag limit?
The Central Flyway daily limit is six ducks and mergansers in aggregate. The Pacific Flyway daily limit is seven. Species sublimits apply within both frameworks.
How many ducks can I possess in Colorado?
The possession limit is three times the applicable daily bag limit. That generally means 18 ducks and mergansers in Central Flyway zones and 21 in Pacific Flyway zones, subject to all species restrictions.
Do I need a Colorado Waterfowl Stamp?
Yes. Hunters age 16 and older need the Colorado Waterfowl Stamp. The 2026 fee is $12.76, and the stamp is printed on the license and signed in ink.
Do I need a Federal Duck Stamp to hunt ducks in Colorado?
Hunters age 16 and older must possess a current Federal Migratory Bird Hunting and Conservation Stamp or an authorized electronic Duck Stamp. The 2026-2027 price is $33.
Is HIP registration required for Colorado duck hunting?
Yes. Migratory-bird hunters must complete annual HIP registration before hunting. Colorado provides online, in-office, and automated-phone registration options.
Does Colorado have an early teal season?
Yes. The 2026 early teal season runs September 12-20 in Lake and Chaffee counties and all areas east of Interstate 25. The daily teal limit is six.
Can adults hunt during Colorado youth waterfowl days?
Mentors must accompany youth hunters, but CPW states that mentors cannot hunt during the youth waterfowl seasons. The youth hunter must be 17 or younger.
Before You Hunt: Check the Latest Colorado Regulations
The official Colorado Duck Season 2026-2027 dates and limits are published in the 2026 Colorado Small Game and Waterfowl Brochure. Even so, hunters should check for emergency closures, property-specific restrictions, updated reservation information, revised access conditions, and any later regulatory notices before hunting.
Review the zone map for the exact property, complete HIP registration, sign the Colorado Waterfowl Stamp, obtain the Federal Duck Stamp if age 16 or older, and confirm that your firearm and ammunition comply with nontoxic-shot and three-shell requirements.