Waterfowl Production Areas were bought to grow ducks, but the same thick prairie grass and cattail sloughs that shelter nesting hens also hold pheasants, sharp-tailed grouse, gray partridge and prairie chickens. For a walk-in upland hunter in the Dakotas, Minnesota, Iowa, Nebraska or Montana, WPAs are often the most reliable public cover available. Our database lists 3,251 named WPAs covering about 815K acres, and 265 refuges and districts list upland bird hunting.
Why WPAs hold birds
- Grass nesting cover. Most WPAs are a mix of wetlands and planted or restored grassland β exactly what pheasants and grouse need for nesting and brood rearing.
- Cattails and thick sloughs. When the snow flies, pheasants move into dense cattails and willow thickets for thermal cover. WPAs often have plenty.
- Food nearby. Many WPAs border crop fields. Birds feed in harvested fields early and late in the day and loaf in cover.
- No vehicles in the field. Walk-in rules mean cover isnβt driven over, and birds arenβt flushed by trucks.
Where to find them
WPAs are concentrated in the Prairie Pothole Region. Start with the WPA directory, pick a state, then open a county page: each lists every WPA with acreage, GPS coordinates, the nearest town and a satellite map, plus a GPX file for your phone or GPS.
Tip: Bigger isnβt always better. A 40-acre WPA with a cattail slough next to a cornfield can hold more birds late in the season than a 300-acre tract of thin grass.
Early season: grass and heat
- Hunt the edges where grass meets crop fields, especially early and late in the day.
- Watch your dog. Early-season heat is the biggest danger to bird dogs. Carry plenty of water, hunt mornings and take breaks in the shade.
- Expect crowds on opening weekend. Popular WPAs near highways get hunted hard on the first days. Midweek and smaller tracts farther from pavement are less pressured.
Late season: cattails and snow
Late-season pheasants are wary and run. The tactics change:
- Go to the thickest cover. Cattail sloughs, willow thickets and shelterbelts hold birds when itβs cold.
- Hunt after a snow. Fresh snow pushes birds into heavy cover and shows tracks.
- Use blockers. With a group, post blockers at the end of a slough or where cover narrows, and push toward them.
- Hunt into the wind so your dog can scent birds and running roosters canβt hear you as easily.
- Be quiet. Close truck doors softly, talk less and donβt slam gates β late birds flush at the parking lot.
Working dogs on prairie cover
- Flushing dogs such as Labs and springers excel in cattails and thick cover. Keep them close β within gun range.
- Pointing dogs shine in grass and on grouse and partridge in open country.
- Watch for hazards: barbed-wire fences, hidden culverts, thin ice on sloughs, porcupines and road traffic near tracts.
- Check whether the district restricts dog training during the spring and summer nesting season. See our guide to hunting with dogs.
Rules to know on WPAs
- State seasons and limits apply. WPAs are generally open to hunting under state regulations, with some federal rules on top.
- Nontoxic shot. Many wetland management districts require nontoxic shot for all shotgun hunting on WPAs, including pheasants. Steel #4 or #3 and bismuth #5 or #4 are common choices. See the nontoxic shot guide.
- No vehicles off designated parking areas and roads.
- No camping or overnight parking on most tracts.
- Respect boundaries. Adjacent land is almost always private, and easements are private too. Watch for WPA boundary signs.
- Blaze orange as your state requires β many hunters wear it regardless.
Other upland birds on WPAs
- Sharp-tailed grouse and greater prairie-chickens use larger grasslands, especially in the western Dakotas, Nebraska and Montana. They often flush wild; pointing dogs and long walks help.
- Gray (Hungarian) partridge favor field edges and stubble. Coveys flush together and fly far.
- Ruffed grouse may be found on wooded refuges and WPAs at the eastern edge of the prairie.
Gear checklist
- Upland vest with water bladder, blaze-orange hat and vest
- Brush pants or chaps for cattails and thistles
- Nontoxic shells, a modified or improved-cylinder choke
- Dog water, booties, first-aid kit, hemostats for cactus spines and porcupine quills
- Offline map with the county GPX file loaded
Ready to plan a loop? Open a stateβs WPA list, pick a county and use the βNearest townβ and βDirectionsβ links to build your route.
Where to go: refuges with the most open land
Based on the 2026β2027 USFWS hunt-unit data, these refuges offer this game and have the largest huntable acreage. Each page has unit maps, permits and directions.
Yukon Delta NWR
Bethel Census Area, AK
20.5M huntable acres
Arctic NWR
North Slope Borough, AK
19.6M huntable acres
Yukon Flats NWR
Yukon-Koyukuk Census Area, AK
9.1M huntable acres
Alaska Maritime NWR
Aleutians East Borough, AK
4.5M huntable acres
Togiak NWR
Bethel Census Area, AK
4.3M huntable acres
Innoko NWR
Yukon-Koyukuk Census Area, AK
4M huntable acres
Koyukuk NWR
Yukon-Koyukuk Census Area, AK
4M huntable acres
Alaska Peninsula NWR
Lake and Peninsula Borough, AK
3.5M huntable acres
Keep reading
Waterfowl Production Areas (WPAs) Explained
What WPAs are, why they're some of the best walk-in public land in the Prairie Pothole Region, and the difference between feeβ¦
Hunting With Dogs on Refuges and WPAs
When dogs are allowed on National Wildlife Refuges and Waterfowl Production Areas, training restrictions during nesting seasonβ¦
Nontoxic Shot Guide for Refuge and WPA Hunters
Why lead shot is banned for waterfowl, which nontoxic loads are approved, how steel, bismuth and tungsten compare, and whereβ¦