Fishing at Swenson, Minnesota
204-acre lake · Big Stone County · 1 species stocked
Stretching across 204 acres in Big Stone County, Swenson is a lake known to anglers throughout Minnesota for its consistent fishery for its target species. Whether you're casting from a kayak or running deeper structure from a boat, the data on this page will help you plan your next trip.
Recent Stocking Reports
The most recent 2 stocking events on record for Swenson:
| Date | Species | Quantity | Avg size |
|---|---|---|---|
| Jan 1, 2021 | 🐟 Walleye | 100,000 | 0.0″ |
| Jan 1, 2019 | 🐟 Walleye | 200,000 | 0.0″ |
Species You Can Catch
Where to Catch Walleye in Minnesota
If you're targeting one of the species stocked in Swenson, the state-level guide ranks the top lakes by stocking volume — a good supplement to this page when planning a trip:
Best Time to Fish Swenson
For walleye, the best fishing on Swenson is typically in spring and fall, when surface temperatures fall in the 55–70°F range. That window matches the active feeding period for the species and aligns with lake thermal turnover, putting fish in predictable depths and structure. Check the recent stocking dates above — fish are easiest to locate in the first two to four weeks after a planting.
Nearby Lakes
Other stocked waters within ~75 miles of Swenson:
- Thielke Lake — 1.0 mi (467 ac)
- Lysing Lake — 1.0 mi (233 ac)
- Munnwyler Lake — 1.8 mi (140 ac)
- Bentsen Lake — 2.8 mi (402 ac)
- Eli — 4.2 mi (162 ac)
- Eli Lake — 4.2 mi (140 ac)
- Otrey — 5.2 mi (475 ac)
- Otrey Lake — 5.2 mi (452 ac)
Fishing Regulations
A valid Minnesota fishing license is required at Swenson. Buy one online and check current regulations at the Minnesota DNR. Always confirm seasonal closures, size limits, and creel limits before fishing.
Frequently Asked Questions
What fish are stocked in Swenson?
Swenson has been stocked with Walleye.
When was Swenson last stocked?
The most recent stocking on record was Jan 1, 2021, when 100,000 walleye were planted.
Do I need a fishing license for Swenson?
Yes — a valid Minnesota fishing license is required. Purchase one online from the Minnesota DNR.