Illinois makes the add-on decision simpler than many Great Lakes states. For most anglers, the only extra question is whether the trip calls for the Lake Michigan Salmon Stamp or the Inland Trout Stamp.
Quick answer
| Trip type | What Illinois requires |
|---|---|
| Taking salmon or trout from Lake Michigan | Lake Michigan Salmon Stamp |
| Taking trout in inland Illinois waters | Inland Trout Stamp |
| Angler who is exempt from the fishing-license requirement | No Lake Michigan or inland trout stamp required |
| Fishing a Department-licensed daily fee fishing area | No sport fishing license or Inland Trout Stamp required |
| Fishing adjoining boundary rivers while properly licensed in the bordering state | No separate Illinois license required in that listed boundary-water situation |
When the Lake Michigan Salmon Stamp applies
Illinois requires the Lake Michigan Salmon Stamp when you are taking salmon or trout from Lake Michigan.
That means the stamp question is tied to both location and species. A regular Illinois fishing license by itself is not the complete answer for a salmon or trout trip on Lake Michigan.
When the Inland Trout Stamp applies
Illinois requires the Inland Trout Stamp when you are taking trout in inland waters.
The important split is this:
- trout in Lake Michigan points to the Lake Michigan Salmon Stamp
- trout in inland waters points to the Inland Trout Stamp
Who does not need those stamps
Illinois carves out a few clean exceptions.
- Anyone exempt from the fishing-license requirement does not need the Lake Michigan Salmon Stamp or the Inland Trout Stamp.
- Youth under 16 fall under that exemption logic.
- Department-licensed daily fee fishing areas do not require a sport fishing license or Inland Trout Stamp.
Boundary rivers and cross-border planning
Illinois also recognizes a bordering-state license rule for the adjoining boundary rivers listed in the regulations. If your plan is centered on a boundary river instead of interior Illinois waters, check that rule before buying a second state license automatically.
This matters most on trips where anglers assume every state line means a full new license purchase.
Daiwa BG Spinning Combo
What to add at checkout
Most anglers can use this order:
- Choose the base resident or nonresident fishing license.
- Decide whether your trip is really a Lake Michigan salmon or trout plan.
- Decide whether your trip is really an inland trout plan.
- Add only the stamp that matches that trip.
If you are still comparing base prices, use the Illinois cost guide.
Best next Illinois pages
- Use the Illinois fishing license overview for the full statewide rules.
- Use how to buy an Illinois fishing license online if you are ready to add the license and stamp together.
- Use the Illinois age and exemption guide if the real issue is whether you need a license at all.