Kansas Duck Season 2026-27: Four Zones, Four Schedules
Kansas splits its duck season four ways, more than any other state we forecast, and the lines do not follow county borders. Here are the 2026-27 dates, why the two best marshes in the state close on different days, and when the mallards really arrive.
Updated August 24, 2026. Season dates cite the agency sources listed at the bottom of this page.
2026-27 Kansas duck season by zone
High Plains Unit
October 10, 2026 to January 3, 2027, then January 22-31, 2027
Everything in the far west. The earliest opener in the state and a nearly continuous run, which suits country where the birds that do show up arrive on their own schedule.
Low Plains Early Zone
October 10 to December 6, 2026, then December 19, 2026 to January 3, 2027
The smallest and oddest of the four, a diagonal band through the middle of the state, and the one that holds Cheyenne Bottoms. It is also the only zone with no late-January segment: when it closes January 3, it is done.
Low Plains Late Zone
October 31, 2026 to January 3, 2027, then January 23-31, 2027
The largest zone by far, covering most of central, northern and eastern Kansas. Quivira sits here, three weeks of hunting past its neighbour up the road.
Low Plains Southeast Zone
November 7, 2026 to January 3, 2027, then January 16-31, 2027
Opens last and takes the earliest of the four January segments. The southeast corner holds birds longer than anywhere else in Kansas, and the dates are built around that.
September teal, on two different weeks
- Low Plains Unit: September 12-20, 2026, six a day.
- High Plains Unit: September 19-27, 2026, six a day.
- The two units barely overlap, so which side of the line you are on decides your week, not just your bag.
Read the daily bag limits and the legal zone boundaries off the Kansas Department of Wildlife and Parks rather than any summary, this one included. Four zones is more than any other state we forecast, and the boundaries follow highways rather than county lines, so a county-level answer is an approximation by construction.
Two marshes, one drive apart, two different seasons
Cheyenne Bottoms and Quivira are the two names everyone knows in Kansas waterfowling. They sit about 35 miles apart. They are in different duck zones and they close on different dates.
Barton County, which holds the Bottoms, falls mostly in the Low Plains Early Zone. Stafford County, which holds Quivira, falls mostly in the Low Plains Late Zone. So the Bottoms shuts on December 6, comes back December 19, and finishes on January 3, while Quivira runs unbroken to January 3 and then picks up another nine days from January 23. If you plan a late-January trip around the Bottoms, you will arrive to a closed season.
Worth being blunt about the limits of any summary here. Kansas zone lines follow highways, and when we sampled all 105 counties against the state's own published zone geometry, 27 of them came back cut by a line, several close to half and half. County-level statements about Kansas zones are approximations, including the two in this section. Check your own spot on the agency map.
Habitat beats latitude, and Kansas is where that shows
Kansas Wildlife and Parks makes a point in its own migration chronology that runs against how most people picture a migration: a shallow marsh near the Oklahoma border may peak in late October while a reservoir near the Nebraska border does not peak until late December. Within Kansas, the type of habitat matters more to timing than location does.
These windows come from the same per-region season curves the live DuckCast forecast runs on, so the guide and the product cannot disagree.
Cheyenne Bottoms
Peak around November 15, prime November 9 to November 27
Quivira and the Rattlesnake
Peak around December 9, prime November 21 to December 21
North Central Reservoirs
Peak around December 12, prime November 30 to December 21
Northeast Reservoirs, East Central Lakes
Peak around December 24, prime December 6 to January 5
Southeast Timber
Peak around December 24, prime December 9 to January 17
South Central and the Arkansas
Peak around December 15, prime November 30 to December 27
The inversion is the thing to notice. Cheyenne Bottoms sits a full degree of latitude south of the north central reservoirs and peaks about four weeks earlier, because it is inches of water over clay and they are deep impoundments. Six weeks separate the earliest peak in the state from the latest, and the earliest one is not in the north.
The bottom of a four-state chain
Kansas fills from one state, and it is one DuckCast already scores. That makes four in a row: a front can be followed from prairie Canada through North Dakota, South Dakota and Nebraska to the night it drops mallards onto Cheyenne Bottoms. The eight Nebraska stations sit at two latitudes because the same freeze is two or three days out from central Nebraska and about half a day out from the state line.
DuckCast tracks 8 Nebraska stations at two latitudes and reads NEXRAD radar after dark to check whether the birds actually flew. Three states north, the same front is the end of the season. Here it is the push that puts mallards on the reservoirs for Christmas.
One honest gap: radar over Kansas is good in the east and south and absent in the northwest. Wichita, Topeka and Dodge City sit almost on top of three of our regions. The northwest corner has no working NEXRAD of its own, so it reads Dodge City from about 180 kilometres away, and we label that distant rather than dressing it up as coverage.
Common questions
What are the Kansas duck season dates for 2026-27?
Kansas hunts four duck zones for 2026-27 and splits every one of them. The High Plains Unit runs October 10, 2026 through January 3, 2027, then January 22-31. The Low Plains Early Zone runs October 10 through December 6, 2026, then December 19 through January 3. The Low Plains Late Zone runs October 31, 2026 through January 3, 2027, then January 23-31. The Low Plains Southeast Zone runs November 7, 2026 through January 3, 2027, then January 16-31. September teal is separate: September 19-27 in the High Plains and September 12-20 in the Low Plains. The Kansas Department of Wildlife and Parks publishes all of these, and you should confirm your own zone against their map before you hunt.
Are Cheyenne Bottoms and Quivira in the same duck zone?
No, and this catches people out every year. They sit about 35 miles apart and they are in different zones. Barton County, which holds Cheyenne Bottoms, is mostly Low Plains Early Zone. Stafford County, which holds Quivira National Wildlife Refuge, is mostly Low Plains Late Zone. That means the Bottoms closes December 6, reopens December 19, and finishes for good on January 3, while Quivira runs straight through to January 3 and then gets another week from January 23-31. Kansas zone lines follow highways rather than county lines, so if you hunt near a boundary, check the Kansas Wildlife and Parks zone map for your exact spot rather than trusting a county-level summary, this one included.
When is peak duck migration in Kansas?
Late December for mallards across most of the state, which is later than people expect. Kansas Wildlife and Parks puts it plainly: mallards are the last of the five most common ducks to arrive, after blue-winged teal in September, pintails in late October, and green-winged teal and gadwall in the first half of November. The DuckCast per-region curves put the peak around December 24 on the northeast reservoirs, the east central lakes and the southeast timber, around December 12 to 15 through the north central reservoirs and the south central Arkansas River country, and around December 9 at Quivira. Cheyenne Bottoms is the outlier at about November 15.
Why does Cheyenne Bottoms peak six weeks before southeast Kansas?
Because in Kansas the kind of water matters more than how far north it is. Kansas Wildlife and Parks says so directly: a shallow marsh near the Oklahoma border may peak in late October while a reservoir near the Nebraska border does not peak until late December, and within the state habitat type influences timing more than location. Cheyenne Bottoms is 41,000 acres of shallow water over clay, so it fills early and locks on the first hard freeze. The southeast timber and the big eastern reservoirs are deep, they stay open, and they collect what the shallow water pushes out. The clearest illustration is that Cheyenne Bottoms sits a full degree of latitude SOUTH of the north central reservoirs and still peaks about four weeks earlier.
Does Kansas have a September teal season?
Yes, and the two units run on different weeks. The Low Plains Unit is September 12-20, 2026, and the High Plains Unit is September 19-27, 2026, both at six teal a day. That is worth checking against the unit you plan to hunt, because the weeks barely overlap: there is exactly one day, September 19 and 20 aside, where a hunter could be legal in one unit and not the other depending on where the line falls.
Where does Kansas get its birds from?
Nebraska, and Nebraska is a state DuckCast already scores. That makes Kansas the bottom of a four-state chain: one Arctic front can be followed from prairie Canada through North Dakota, then South Dakota, then Nebraska, and then here, meaning something different at every stop. In the Dakotas it ends the season. In Nebraska it fills the Rainwater Basin. In Kansas it is the push that puts mallards on the reservoirs in the second half of December. DuckCast watches eight Nebraska stations at two latitudes for that reason, because a freeze in central Nebraska is two or three days out and the same freeze on the state line is about half a day.
Is there radar coverage over western Kansas?
Not really, and it is better to say so than to imply otherwise. Wichita, Topeka and Dodge City radars sit directly over the south central, northeast and southwest regions. Northwest Kansas has none of its own: the nearest NEXRAD to that country is Goodland, and it returned no data when we probed it, so it is not in our site list at all. Northwest Kansas reads Dodge City at about 180 kilometres, which DuckCast labels as distant and treats as area context rather than a measurement of the air over your marsh.
DuckCast forecasts Kansas nightly
Regional migration scores built from live weather, the upstream freeze line, crop progress and hunter reports, then checked against NEXRAD radar to see whether birds actually moved after dark. Dates tell you when the season is open; the forecast tells you which mornings inside it are worth burning a vacation day on.
Sources
- Kansas Department of Wildlife and Parks, when to hunt
- Kansas Department of Wildlife and Parks, ducks
- Kansas GIS Hub, Kansas waterfowl hunting zones
- USDA NASS Quick Stats, Kansas crop progress
Season dates and regulations change, and this page is not a legal reference. Verify with the agency links above before you hunt.