DMU Mercer, Ohio
Unit info
- Game species
- White-tailed Deer, Wild Turkey
- Group
- Northwest Ohio
- Area
- N/A
- Public land
- N/A
White-tailed Deer — season & harvest
- Reported harvest
- 1,307
Draw odds for White-tailed Deeraren't on file for this unit yet. Check your state wildlife agency website for current draw statistics.
Season & harvest data is published for White-tailed Deer so far. Wild Turkey also occur here — that data can be added as the community contributes.
About this unit
AI-compiled · sourcedMercer County (NW Ohio) is flat, heavily agricultural grain-farming country centered on Grand Lake St. Marys. Deer density is moderate for NW Ohio, with 509 deer taken during the 2024 gun season — well above its 418 three-year average. Public land is scarce: the primary access point is the 1,408-acre Mercer Wildlife Area (controlled-access permit required), which borders Grand Lake St. Marys south of Celina. The vast majority of hunting is on private farms and woodlots. Hunting pressure on the small public parcel is high during gun season; private-land hunters in tightly managed woodlots and CRP edges have the best opportunity for mature bucks. Bag limit is 3 deer per license year (max 1 antlered). Turkey hunting is available in both spring (South Zone) and fall seasons.
Extremely flat to gently rolling glaciated till plain in west-central Ohio. Dominated by row-crop agriculture (corn and soybeans). Small woodlots, drainage ditches, and the Grand Lake St. Marys reservoir provide the primary deer cover. North portion of Mercer Wildlife Area is flat bordering the lake; south of SR 703 is slightly more rolling.
High on the limited public land, especially during the December gun season. The Mercer Wildlife Area is small relative to hunter demand in NW Ohio, making permit draw odds competitive. Private-land hunting pressure is low-to-moderate by Ohio standards, with farms often controlled by family lessees. NW Ohio is not a destination trophy county — southeast Ohio dominates record-book entries — but local hunters who manage private woodlots consistently kill mature bucks.
3 deer per license year maximum (statewide cap 6); maximum 1 antlered deer per license year regardless of weapon. Antlerless deer are taken with deer permits or deer management permits. Public land antlerless limit is 2 per license year on ODNR areas. 2024 gun season harvest: 509 deer (3-year avg 418).
Deer — Archery: Sep 27 2025 – Feb 1 2026; Youth Gun: Nov 22-23 2025; Gun: Dec 1-7 2025 and Dec 20-21 2025; Muzzleloader: Jan 3-6 2026. Turkey — Fall: Oct 1-26 2025 (1 bird either sex); Spring South Zone: Apr 25 – May 24 2026 (1 bearded bird); Youth Spring: Apr 18-19 2026. Mercer County is not in a CWD Disease Surveillance Area as of 2025-26.
Grand Lake St. Marys corridor provides the best public deer and waterfowl habitat in the county. Hunters with access to private grain farms near brushy creek drainages or CRP fields can encounter excellent whitetail hunting, particularly during the rut (early-mid November). The county punched above its three-year average in the 2024 gun season (+21%), suggesting a healthy and growing local herd. Turkey numbers are solid in the woodlot-farm mosaic around the lake.
Questions, tips & discussion
Ask anything about DMU Mercer— or drop a tip or trick: access points, where game holds, glassing spots, conditions, crowding, gear that worked. This is where the unit's species-specific intel gets built, hunter by hunter.
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Boundaries: ODNR official county-based deer management units. Community info last updated 16d ago.