Cypress Hills Interprovincial Park

Park Interprovincial park with highest prairie elevations

Rising above the plains, Cypress Hills Interprovincial Park spans Alberta and Saskatchewan with mixed forest, lakes, trails and horse country; visitors camp, fish, hike and explore Fort Walsh’s frontier history.

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Cypress Hills Interprovincial Park is a protected area that straddles the Alberta-Saskatchewan border in western Canada. The park preserves an elevated plateau of mixed-grass prairie, lodgepole pine stands and badlands that stand well above the surrounding plains.

The area includes interpretive sites and historic features, most notably Fort Walsh National Historic Site which interprets the North-West Mounted Police presence from the 19th century. The park is managed cooperatively by the two provinces and offers hiking, camping, wildlife viewing and interpretive programming.

Geographically, the Cypress Hills form a distinct highland between the prairie lowlands of southeastern Alberta and southwestern Saskatchewan and support habitats and species not typical of the immediate surrounding region.

  • Interprovincial status: The area spans both southeastern Alberta and southwestern Saskatchewan and is administered cooperatively as an interprovincial park, protecting high-elevation prairie and forest islands.
  • Elevation and ecology: Cypress Hills contains the highest terrain for hundreds of kilometres in all directions, making it an important local refuge for wildlife and a distinct climatic zone on the prairies.

What to See #

  • Fort Walsh National Historic Site: Fort Walsh National Historic Site, established in 1875 by the North-West Mounted Police, lies within the Saskatchewan portion and interprets the history of the mounted police and the Cypress Hills region.
  • Park blocks and habitats: The park is divided into blocks and includes mixed-grass prairie, lodgepole pine stands and badlands terrain that contrast with surrounding plains.
Cypress Hills Interprovincial Park
Cypress Hills Interprovincial Park, Alberta/Saskatchewan border, Canada
49.6334, -110.2016
Visitor centres seasonal; park areas open year-round
Day-use fees vary by province; check website for current rates

How to Get to Cypress Hills Interprovincial Park #

Drive from Medicine Hat (about 140 km) or from Saskatoon (about 360 km) depending on which side is being visited; the park straddles Hwy 41 in Alberta and Hwy 21/1 in Saskatchewan. There are multiple access points: East Block (Alberta) near Elkwater and West Block near Maple Creek (Saskatchewan). Check provincial park websites for specific visitor centre locations and seasonal facility openings.

Tips for Visiting Cypress Hills Interprovincial Park #

  • Visit the East Block (Alberta side) for the highest viewpoints; the West Block (Saskatchewan) is quieter and better for solitude.
  • Stay for at least one night-sunset and sunrise in the Hills are spectacular because of the elevation.
  • Bring a map of the park's multi-use trails; cell reception is patchy in high country.

Best Time to Visit Cypress Hills Interprovincial Park #

Late spring through early autumn offers the best access and amenities; winter opens possibilities for cross-country skiing but brings cold and snow.

Summer
June-August · 10-25°C
Warm days, good for hiking, camping and horseback trails; visitor facilities at their peak.
Autumn
September-October · 0-15°C
Clear air and fewer visitors-excellent for wildlife viewing and crisp mornings.

Weather & Climate near Cypress Hills Interprovincial Park #

Climate

Cypress Hills Interprovincial Park's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with cool summers (peaking in August) and freezing winters (coldest in January). Temperatures range from -17°C to 22°C. Semi-arid with limited rainfall.

Temperature & Rainfall
Temperature Range
22°
Warmest Month
-17°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -6°C and lows of -17°C. Light rainfall.

Comfort

-11°
Feels Like Freezing
-11°C
Temperature
-17° -6°

Weather

23 mm
Rainfall
5.4 m/s
Wind
Light Breeze

February

February is freezing with highs of -3°C and lows of -13°C. The driest month with just 19 mm.

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-13° -3°

Weather

19 mm
Rainfall
5.0 m/s
Wind
Light Breeze

March

March is freezing with highs of -1°C and lows of -10°C. Light rainfall.

Comfort

-6°
Feels Like Freezing
-6°C
Temperature
-10° -1°

Weather

26 mm
Rainfall
5.2 m/s
Wind
Light Breeze

April

April is cold with highs of 6°C and lows of -4°C. Moderate rainfall (33 mm).

Comfort

Feels Like Cold
C
Temperature
-4°

Weather

33 mm
Rainfall
5.1 m/s
Wind
Light Breeze

May

May is cold with highs of 13°C and lows of 2°C. Moderate rainfall (60 mm).

Comfort

Feels Like Cold
C
Temperature
13°

Weather

60 mm
Rainfall
5.0 m/s
Wind
Light Breeze

June

June is cool with highs of 18°C and lows of 6°C. The wettest month with 86 mm of rain.

Comfort

12°
Feels Like Cool
12°C
Temperature
18°

Weather

86 mm
Rainfall
4.7 m/s
Wind
Light Breeze

July

July is cool with highs of 21°C and lows of 8°C. Moderate rainfall (46 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
21°

Weather

46 mm
Rainfall
4.2 m/s
Wind
Light Breeze

August

August is cool with highs of 22°C and lows of 8°C. Moderate rainfall (41 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
22°

Weather

41 mm
Rainfall
4.3 m/s
Wind
Light Breeze

September

September is cold with highs of 16°C and lows of 3°C. Moderate rainfall (45 mm).

Comfort

10°
Feels Like Cold
10°C
Temperature
16°

Weather

45 mm
Rainfall
4.7 m/s
Wind
Light Breeze

October

October is cold with highs of 10°C and lows of -2°C. Light rainfall.

Comfort

Feels Like Cold
C
Temperature
-3° 10°

Weather

22 mm
Rainfall
5.3 m/s
Wind
Light Breeze

November

November is freezing with highs of 1°C and lows of -9°C. Light rainfall.

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-9°

Weather

20 mm
Rainfall
5.4 m/s
Wind
Light Breeze

December

December is freezing with highs of -4°C and lows of -14°C. Light rainfall.

Comfort

-9°
Feels Like Freezing
-9°C
Temperature
-14° -4°

Weather

24 mm
Rainfall
5.4 m/s
Wind
Light Breeze

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