Thomson Lake

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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.

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Is this not the Thomson Lake you are looking for? There are 3 Thomson Lakes in Saskatchewan.

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THOMSON LAKE NEAR LAFLECHE DAM

05JA007

4.2 km

Latest: N/A | Level: N/A | Discharge: N/A

WOOD RIVER NEAR LAFLECHE

05JA002

11.3 km

Latest: 2026-06-28 10:20:00 UTC | Level: 0.787 m | Discharge: 0.079 m3/s

PINTO CREEK NEAR MEYRONNE

05JA008

19.5 km

Latest: N/A | Level: N/A | Discharge: N/A

SIX MILE CREEK NEAR GLENTWORTH

05JA006

30.4 km

Latest: 2026-06-28 09:40:00 UTC | Level: 6.383 m | Discharge: 0.000 m3/s

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.

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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

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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)

Disclaimer

Although we try our best to provide correct and updated information for every lake in Saskatchewan, all information on this site is provided to use at your own risk. Please reference the Saskatchewan Anglers Guide for more information.

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).