Crab Orchard NWR
Williamson County, IL · 31 mi E
44.4K huntable acres
National Wildlife Refuge · Illinois · FWS Region 3
Located in Jackson County, Illinois, Middle Mississippi River National Wildlife Refuge is managed by the U.S. Fish and Wildlife Service, with about 8,759 acres of land owned in fee by the U.S. Fish and Wildlife Service. Its lands extend into Missouri. For the 2026–2027 season the refuge has 10 mapped hunt units: 9 open with special regulations and 1 closed, covering about 8,249 huntable acres.
Hunt units are colored by 2026–2027 status. Toggle layers for FWS-owned land, the approved refuge boundary and private easements. Use satellite imagery to scout marshes, timber edges and access points.
Hunting opportunities include big game, waterfowl, wild turkey, upland birds, migratory birds, small game, and feral & exotic, subject to state seasons and refuge-specific rules. Fishing is available — freshwater fishing.
Illinois and Missouri deer hunters know of the quality hunting available on Middle Mississippi River National Wildlife Refuge. Established after the 1993 flood breached various levees, the refuge provides public hunting opportunities along the river.
Categories are those listed by USFWS for this station; exact species, seasons and bag limits follow Illinois regulations plus refuge-specific rules.
| Unit | Status | Acres | Permit | Details |
|---|---|---|---|---|
| Beaver Island Show on map · Directions |
!Special regs | 256 | — | |
| Crains Island - IL Show on map · Directions |
!Special regs | 641 | — | |
| Crains Island - MO Show on map · Directions |
!Special regs | 103 | — | |
| Harlow Island Show on map · Directions |
!Special regs | 1,191 | — | |
| Horse Island Show on map · Directions |
!Special regs | 2,049 | — | |
| Meissner Island Show on map · Directions |
!Special regs | 103 | — | |
| Rockwood Island Show on map · Directions |
!Special regs | 1,263 | — | |
| Wilkinson Island - IL Show on map · Directions |
!Special regs | 1,928 | — | |
| Wilkinson Island - MO Show on map · Directions |
!Special regs | 715 | — | |
| Closed Unit Show on map · Directions |
✕Closed | 179 | — |
With about 8,249 huntable acres, Middle Mississippi River NWR ranks #5 of 9 refuges and stations with mapped hunting land in Illinois and #218 of 420 nationwide. Roughly 98% of the acreage inside its mapped hunt units is open to hunting in some form.
The largest huntable unit is Horse Island (2,049 acres, special regulations), while the smallest, Crains Island - MO, covers 103 acres.
1 unit totaling 179 acres is closed to hunting (Closed Unit). Closed areas often serve as sanctuaries — learn their boundaries before you set up nearby.
Besides 8,759 acres of federally owned land, the station administers conservation easements on about 31 acres of private land. Easement land protects habitat but is not open to public hunting.
Typical U.S. season windows for the game categories offered here. Illinois sets the exact dates, and refuges often open fewer days than the statewide season — use this to plan scouting, then confirm the 2026–2027 dates in the state regulations and the refuge hunt brochure.
Not listed
USFWS does not list a separate refuge permit for this station. Specific units or hunts (e.g. quota deer hunts) may still require one — check the hunt brochure.
Available species include largemouth bass, channel catfish, bullhead, bluegill, crappie, walleye, carp and white bass.
State fishing licenses and regulations apply. Some waters close seasonally to protect wildlife.
Destination: Middle Mississippi River National Wildlife Refuge (FWS reference point)
37.75399, -89.6269937°45′14.4″N 89°37′37.2″WStraight-line distances. Driving routes are longer; many refuge roads are gravel and may close seasonally.
The navigation point is the station reference location published by USFWS — often the headquarters or main entrance. For a specific hunt unit, open its page or click it on the map for coordinates and parking planning.
*½ hour before sunrise — the standard federal shooting-hour start for migratory game birds. Times in Chicago local time.
Full season calculator →| Date | Shooting light | Sunrise | Sunset | Daylight |
|---|---|---|---|---|
| Tue, Sep 1, 2026 | 5:57 AM | 6:27 AM | 7:29 PM | 13h 02m |
| Tue, Sep 15, 2026 | 6:09 AM | 6:39 AM | 7:08 PM | 12h 29m |
| Thu, Oct 1, 2026 | 6:22 AM | 6:52 AM | 6:43 PM | 11h 51m |
| Thu, Oct 15, 2026 | 6:35 AM | 7:05 AM | 6:22 PM | 11h 17m |
| Sun, Nov 1, 2026 | 5:52 AM | 6:22 AM | 5:01 PM | 10h 39m |
| Sun, Nov 15, 2026 | 6:08 AM | 6:38 AM | 4:48 PM | 10h 10m |
| Tue, Dec 1, 2026 | 6:24 AM | 6:54 AM | 4:40 PM | 9h 46m |
| Tue, Dec 15, 2026 | 6:36 AM | 7:06 AM | 4:40 PM | 9h 34m |
| Fri, Jan 1, 2027 | 6:43 AM | 7:13 AM | 4:49 PM | 9h 36m |
| Fri, Jan 15, 2027 | 6:42 AM | 7:12 AM | 5:01 PM | 9h 49m |
| Mon, Feb 1, 2027 | 6:33 AM | 7:03 AM | 5:20 PM | 10h 17m |
Computed for 37.754, -89.627 (CDT / DST-aware). Check state rules — big game hours vary.
Loading National Weather Service forecast…
Forecast from the National Weather Service. Wind direction matters — plan your approach downwind of where game beds.
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Yes. Middle Mississippi River National Wildlife Refuge offers hunting in 9 units (8,249 acres) during 2026–2027 for big game, waterfowl, wild turkey, upland birds, migratory birds, small game, and feral & exotic. Seasons follow state regulations plus refuge-specific rules in 50 CFR Part 32.
FWS data does not list a separate refuge hunting permit for Middle Mississippi River NWR. You still need a valid state license, any required state tags or stamps, and (for waterfowl hunters 16+) a Federal Duck Stamp.
Yes. Fishing is permitted (freshwater fishing). State fishing licenses and regulations apply along with refuge rules.
Middle Mississippi River National Wildlife Refuge is in Jackson County, Illinois, about 22 miles W of Carbondale, IL (straight-line). GPS: 37.75399, -89.62699.
Migratory game bird shooting hours are generally one-half hour before sunrise to sunset; big game and other seasons follow state rules. See the sunrise/sunset table on this page and confirm in the refuge hunt brochure.
Williamson County, IL · 31 mi E
44.4K huntable acres
Alexander County, IL · 49 mi SE
16.4K huntable acres
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16.4K huntable acres
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10.4K huntable acres
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Data: USFWS National Hunt Units 2026–2027, Hunting & Fishing Opportunities, Realty Boundaries & Tracts. Page updated October 28, 2026.