Parc national du Lac-Témiscouata is a 175 km² provincial park in Quebec's Bas-Saint-Laurent region, stretching along one of the largest lakes south of the St. Lawrence River.

Created in 2009, the park protects nearly half of Lake Témiscouata's shoreline and represents the Monts Notre-Dame natural region, an area rich with 10,000 years of human history. The park offers three campgrounds along the lake's shores.

Anse-à-William, the largest and most central, has 72 campsites in wooded surroundings near hiking trails and a discovery center.

Grand-Lac-Touladi provides serviced and unserviced sites with amenities including a convenience store, showers, nautical equipment rentals, and access to the Du Draveur hiking trail.

Des-Grands-Pins is a ready-to-camp village featuring Huttopia glamping tents steps from the water. Across all three campgrounds, the park offers 138 traditional campsites plus 23 ready-to-camp units.

Activities include hiking, cycling, canoeing, and canoe-camping on the lake.