Rainbow Trout Stocked · 4 plants · last 2025 Best: dawn, dusk Olson fishing
Olson fishing has Rainbow Trout on the stocking report. It is stocked about once a year since 2022. Species guides list dawn and dusk as the active times.
- Last stocked
- 2025
- Rainbow Trout
- Plants on record
- 4
- Since 2022
- Species recorded
- 1
Fish at Olson
Rainbow Trout Stocked · 4 plants · last 2025 Best: dawn, dusk How Olson is stocked
Fish stocked in 2022
1,500
Fish stocked in 2023
1,500
Fish stocked in 2024
1,500
Fish stocked in 2025
1,500
Stocking history
| Date | Species | Quantity | Avg. length | Source |
|---|---|---|---|---|
| 2025 | Rainbow Trout | 1,500 | – | report |
| 2024 | Rainbow Trout | 1,500 | – | report |
| 2023 | Rainbow Trout | 1,500 | – | report |
| 2022 | Rainbow Trout | 1,500 | – | report |
Access and facts
- Nearest town
- Grand Marais, MN
Advisories, closures, regulations and water conditions change. Check the Minnesota Department of Natural Resources before you go.
Nearest lakes
Camping near Olson
Campgrounds within 15 miles of Olson's mapped point, nearest first: East Bearskin Lake Campground (12.4 miles), Flour Lake Campground (13.4 miles), and Crescent Lake Campground (14.9 miles), each with its own campground page on campgroundsdb.com.
Straight-line distances.
Common questions
What fish are at Olson?
Fishing Olson usually means Rainbow Trout. All 4 plants on record are Rainbow Trout. Rainbow Trout was last stocked 2025.
When is Olson stocked?
Last stocked 2025. It is stocked about once a year since 2022.