Samuel de Champlain Provincial Park

Park Riverside provincial park commemorating explorer Champlain

Along Ontario’s Ottawa River corridor, Samuel de Champlain Provincial Park offers camping, canoe routes and hiking beside scenic rivers and rolling forest.

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Samuel de Champlain Provincial Park is a provincial park in Ontario on the Ottawa River, named for the explorer Samuel de Champlain. It protects river shoreline and forested land along a scenic stretch of the Ottawa River.

The park offers front-country camping, day-use beaches, boat launches and canoeing opportunities along the river, plus a network of short walking trails and viewpoints of the water. Outdoor recreation is the primary draw rather than developed attractions or museums.

The site is administered as an Ontario provincial park and managed for recreation and shoreline conservation. The park’s facilities and trails have been developed to support camping and river access over time.

The park sits on the north shore of the Ottawa River near the town of Mattawa in northeastern Ontario, adjacent to Highway 17 and within the Nipissing District.

  • Activities: Park facilities include front-country campsites, day-use areas and boat launches on the Ottawa River; summer weekends are the busiest time for camping and paddling.
Samuel de Champlain Provincial Park
Samuel de Champlain Provincial Park, Ontario, Canada (near Mattawa River corridors)
46.3001, -78.8663
Park open seasonally (check provincial parks website for current dates)
Park permit/entrance fees may apply for camping and certain activities

How to Get to Samuel de Champlain Provincial Park #

From North Bay or Ottawa, drive along Trans-Canada Highway routes and follow signage to the park’s access points. The park is reachable by car; paddlers typically launch from designated put-ins maintained by the park authority.

Tips for Visiting Samuel de Champlain Provincial Park #

  • Reserve camping spots in advance during peak summer months.
  • Bring insect protection for evenings-black flies can be persistent in Ontario's boreal zones.
  • Check park advisories for fire regulations and bear-safety guidelines.

Best Time to Visit Samuel de Champlain Provincial Park #

Summer for paddling and camping; autumn for foliage and solitude.

Summer
June-August · 15-25°C
Canoeing, camping and warm nights-peak season.
Autumn
September-October · 5-15°C
Brilliant fall colours and quieter lakes.

Weather & Climate near Samuel de Champlain Provincial Park #

Climate

Samuel de Champlain Provincial Park's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with mild summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -18°C to 25°C. Moderate rainfall (889 mm/year).

Temperature & Rainfall
Temperature Range
25°
Warmest Month
-18°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -7°C and lows of -18°C. Moderate rainfall (52 mm).

Comfort

-13°
Feels Like Freezing
-13°C
Temperature
-18° -7°

Weather

52 mm
Rainfall
3.1 m/s
Wind
Light Breeze

February

February is freezing with highs of -5°C and lows of -17°C. Moderate rainfall (47 mm).

Comfort

-11°
Feels Like Freezing
-11°C
Temperature
-17° -5°

Weather

47 mm
Rainfall
3.1 m/s
Wind
Light Breeze

March

March is freezing with highs of 1°C and lows of -11°C. Moderate rainfall (44 mm).

Comfort

-5°
Feels Like Freezing
-5°C
Temperature
-11°

Weather

44 mm
Rainfall
3.3 m/s
Wind
Light Breeze

April

April is cold with highs of 9°C and lows of -2°C. Moderate rainfall (61 mm).

Comfort

Feels Like Cold
C
Temperature
-2°

Weather

61 mm
Rainfall
3.4 m/s
Wind
Light Breeze

May

May is cool with highs of 18°C and lows of 4°C. Moderate rainfall (70 mm).

Comfort

11°
Feels Like Cool
11°C
Temperature
18°

Weather

70 mm
Rainfall
3.2 m/s
Wind
Light Breeze

June

June is cool with highs of 22°C and lows of 9°C. Regular rainfall (87 mm).

Comfort

16°
Feels Like Cool
16°C
Temperature
22°

Weather

87 mm
Rainfall
2.9 m/s
Wind
Calm

July

July is the warmest month with highs of 25°C and lows of 12°C. Significant rainfall (102 mm).

Comfort

19°
Feels Like Mild
19°C
Temperature
13° 25°

Weather

102 mm
Rainfall
2.7 m/s
Wind
Calm

August

August is cool with highs of 23°C and lows of 12°C. Regular rainfall (98 mm).

Comfort

18°
Feels Like Cool
18°C
Temperature
12° 23°

Weather

98 mm
Rainfall
2.7 m/s
Wind
Calm

September

September is cool with highs of 18°C and lows of 8°C. The wettest month with heavy rain (104 mm).

Comfort

13°
Feels Like Cool
13°C
Temperature
18°

Weather

104 mm
Rainfall
2.9 m/s
Wind
Calm

October

October is cold with highs of 12°C and lows of 2°C. Regular rainfall (82 mm).

Comfort

Feels Like Cold
C
Temperature
12°

Weather

82 mm
Rainfall
3.2 m/s
Wind
Light Breeze

November

November is cold with highs of 4°C and lows of -4°C. Moderate rainfall (78 mm).

Comfort

Feels Like Cold
C
Temperature
-4°

Weather

78 mm
Rainfall
3.3 m/s
Wind
Light Breeze

December

December is freezing with highs of -3°C and lows of -13°C. Moderate rainfall (64 mm).

Comfort

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

Weather

64 mm
Rainfall
3.2 m/s
Wind
Light Breeze

Nearby Attractions to Samuel de Champlain Provincial Park