Thomson Lake

Thomson Lake is a large stocked lake in southern Saskatchewan. It is located 5.4km NNW of Lafleche. Last stocked with walleye in 2024

Thomson Lake Regional Park is adjacent to Thomson Lake.

Regional Park Boat Launch Golf Course
Stocked Fish Walleye Northern Pike White Sucker Yellow Perch
Boundary on map. View on Map
News

Details

Fishing Zone: Southern Zone
Photos: 17 photos of Thomson Lake
RM: Gravelbourg No. 104, Wood River No. 74
Communities: Lafleche
Parks: Thomson Lake Regional Park
Location: 49.750756801543, -106.60226755172
Shore Length: 28km
Surface Area: 3,608 acres
Max Depth: 15.31 m (50.2 ft)
Inflows: Wood River
Outflows: Wood River

About this page

Hi, this is Matthew Siemens. I wrote and compiled the data on this page from a variety of sources. Sources include government websites and data sources, public websites, personal experience, and user-submitted information. References for this page.

No AI is used to generate content anywhere on this site.

Comments, experiences, questions, and answers

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Matt - SaskLakes.ca
Report
Feb 10, 2026
The fish derby on Feb. 14th has been cancelled due to the warm weather. I've heard the ice conditions aren't great right now.
  • source: social_media
View Ice Fishing Map with More Reports

Directions to Thomson Lake

Accessible from Highway 58.

View Lake on Google Maps

Get directions to the lake: here

Note: this just takes you to the closest road to the centre of the lake, and may not be the best route to get to the lake.

For directions directly to a service/amenity at the lake click on one of the listings in Services & Amenities

Events

I don't know of any events at this time.

Map

Explore Thomson Lake with our interactive map.

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Thomson Lake Regional Park

Contact

Phone: Office: (306) 472-3752 Fax: (306) 472-3753 Golf Course: (306) 472-5686 Pool: (306) 472-5685
Website: https://saskregionalparks.ca/park/thomson-lake/
Mailing Address: Box 520 Lafleche, SK S0H 2K0
Social: Facebook

Amenities

  • Aquatic Program / Swimming Lessons
  • Basketball Court
  • Camp Kitchen / Picnic Shelter
  • Camping (Electricity
  • Water
  • Sewer)
  • Cell Phone Service
  • Fire Wood
  • Golf Course 9 Hole Grass Greens
  • Golf Course Pro Shop
  • Group Camping (Electric
  • Water
  • Sewer)
  • Group Camping with Hall and/or Kitchen
  • Internet and/or Wifi Service
  • Marina
  • Pet Friendly
  • Potable Water
  • Recreation Program (Supervised)
  • Sewer Dump Station
  • Volleyball Court
  • Ball Diamonds
  • Boat Launch
  • Camping (Electrical Sites)
  • Camping (Non-Electrical)
  • Concession
  • Fish Filleting
  • Golf Course Club House (Food Service)
  • Groceries and Supplies
  • Group Camping (Electrical Sites)
  • Hall and/or Shelter Rental
  • Laundry Facilities
  • Mini Golf
  • Picnic Tables
  • Quiet Time Enforced
  • Restaurant
  • Showers
  • Washrooms (Modern / Running Water)
  • Barrier Free Areas (Wheelchair Accessible)
  • Boat
  • Canoe and/or kayak rentals
  • Camping (Electricity and Water)
  • Camping Seasonal
  • Driving Range
  • Fishing
  • Golf Course Club House (Licensed)
  • Group Camping
  • Group Camping (Non-Electrical Sites)
  • Horseshoe Pits
  • Licensed Establishment
  • Museum and/or Historical Site
  • Playground
  • Racquet Sports - Pickleball
  • Security
  • Swimming Pool

Fishing at Thomson Lake

Thomson Lake is in the southern fishing zone.

What fish are in Thomson Lake

Walleye, Northern Pike, White Sucker and Yellow Perch can be found in Thomson Lake.

Learn all about fishing in Saskatchewan here.

Additional Restrictions:

Fishing Season

Fishing season on Thomson Lake is from May 5, 2026 to March 31, 2027.

Fishing Limits for Thomson Lake

These are the limits for all fish species reported to be in Thomson Lake. All fishing limits for Saskatchewan.
Species Limit
Northern Pike Limit 5 (only one may exceed 75 cm)
Yellow Perch Limit 25
Walleye Limit 4 (only one may exceed 55 cm, combined limit for Walleye/Sauger/Saugeye)

Record of fish stocked in Thomson Lake

Stocked in 2024 with 400,000 Walleye Fry.
Stocked in 2022 with 500,000 Walleye Fry.
Stocked in 2018 with 300,000 Walleye Fry.
Stocked in 2017 with 850 Walleye Fingerlings.
Stocked in 2016 with 0 Walleye Fingerlings and 500,000 Walleye Fry.

Fish Facts

Fish Facts 2019
Walleye (56 - 1,095 g), Good Pike (770 - 1,250 g), Fair Perch (44 - 398 g), Fair June 17-18, 2019 Improved walleye and perch abundance, with fewer pike relative to previous survey. Angling success for walleye reported as fair. The majority of perch were of angling size (>18 cm).

Fishing Attractions/Services at Thomson Lake

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Camping at Thomson Lake

There is 1 campground at Thomson Lake.

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Beaches at Thomson Lake

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Photos of Thomson Lake

Thomson Lake

📅 July 25, 2025
📷 Matt - SaskLakes.ca
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Thomson Lake

📅 July 25, 2025
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📅 July 25, 2025
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📅 July 25, 2025
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📅 July 25, 2025
📷 Matt - SaskLakes.ca
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📅 July 25, 2025
📷 Matt - SaskLakes.ca
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📅 July 25, 2025
📷 Matt - SaskLakes.ca
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📅 July 25, 2025
📷 Matt - SaskLakes.ca
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📅 July 25, 2025
📷 Matt - SaskLakes.ca
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Thomson Lake

📅 July 25, 2025
📷 Matt - SaskLakes.ca
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Bathymetric (Depth) Charts for Thomson Lake

No depth maps available for this lake.
Thomson Lake
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Sask Government
Additional Map Source
🧭 GPS Nautical Charts

Communities near Thomson Lake

There is 1 community at Thomson Lake.

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Products for Thomson Lake

Data Sources & References

Map