2026 regulation year
Wabash River main stem 2026 — Indiana Fishing Regulations
Indiana statewide rules apply unless overridden below.
Last updated
Wabash River main stem carries 7 special-regulation overlays on top of Indiana's 2026 fishing rules — covering Smallmouth bass, Walleye, Crappie (black + white), Blue catfish, and 2 more species. Verify the agency booklet before launching: in-season changes are not yet wired to this page.
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State-level special regulation
IN/IL boundary water main stem reciprocal (either state's licence honored); black bass 12–15 in protected slot (release 12–15 in, keep ≤ 2 over 15 in), 5 / day combined; catfish 13 in min + no daily limit, only 1 blue ≥ 35 in + 1 flathead ≥ 35 in + 1 channel ≥ 28 in per day; sauger + walleye + striped bass + paddlefish snagging
Source: Indiana special-water list
Per-species rules on Wabash River main stem
12–15 in protected slot (release 12–15 in, keep ≤ 2 over 15 in), 5 / day combined; IN/IL boundary water main stem reciprocal
14 in min, 6 / day; sauger + walleye; IN/IL boundary water
Crappie (black + white) regulations →
No minimum statewide, 25 / day combined; river backwater crappie; IN/IL boundary
13 in min, no daily limit, 1 blue ≥ 35 in/day; IN/IL boundary water reciprocal
13 in min, no daily limit, 1 channel ≥ 28 in/day; IN/IL boundary water
Flathead catfish regulations →
13 in min, no daily limit, 1 flathead ≥ 35 in/day; IN/IL boundary water
Official source
Indiana Department of Natural Resources (IDNR) — Division of Fish & Wildlife publishes the authoritative 2026 Indiana fishing regulations. Special-regulation lakes and rivers are listed in the agency booklet — always verify before fishing.
Visit official Indiana fishing regulations →
Emergency-order channel
In-season closures, slot-limit changes, and run-count-driven harvest pauses are posted to Indiana Department of Natural Resources's emergency-order feed — check it before any Indiana trip during the active season.
Other special-regulation waters in Indiana
Frequently asked questions
- What special fishing regulations apply at Wabash River main stem?
- Wabash River main stem carries 7 special-regulation overlays that override Indiana's statewide 2026 rules, covering Smallmouth bass, Walleye, Crappie (black + white), Blue catfish, and 2 more. One of them reads: "IN/IL boundary water main stem reciprocal (either state's licence honored); black bass 12–15 in protected slot (release 12–15 in, keep ≤ 2 over 15 in), 5 / day combined; catfish 13 in min + no daily limit, only 1 blue ≥ 35 in + 1 flathead ≥ 35 in + 1 channel ≥ 28 in per day; sauger + walleye + striped bass + paddlefish snagging." Every overlay on this water body is listed in full above.
- Do I need a fishing license to fish Wabash River main stem?
- Yes. Wabash River main stem is in Indiana, so a valid Indiana fishing license is required just as it is anywhere else in the state, issued by Indiana Department of Natural Resources (IDNR) — Division of Fish & Wildlife. The special regulations on this page change the bag, size, slot, or gear rules for Wabash River; they do not waive the license requirement. Free-fishing days and youth exemptions follow the statewide Indiana rules.
- Do Wabash River main stem's special rules replace Indiana's statewide limits?
- Only where they conflict. Indiana's statewide 2026 regulations apply on Wabash River by default; the overlays above replace the matching statewide rules for the species or gear they name, while everything not specifically overridden still follows the statewide rule. When a water-body rule and the statewide rule disagree, the water-body rule wins.
- Which species have special rules on Wabash River?
- Smallmouth bass, Walleye, Crappie (black + white), Blue catfish, Channel catfish, and Flathead catfish have a water-body-specific rule on Wabash River main stem, each linking to its full Indiana regulations above. Species not listed here follow the statewide Indiana limits.