Lac à la Barbue located within Parc national de Frontenac near Sainte-Praxède, Quebec, is a lake-based paddling destination managed by Sépaq. The route is rated easy, with a distance ranging from 1 to 5 kilometres and an elevation change of 0 to 50 metres, making it suitable for paddlers of varying experience levels, including families and those new to canoe-camping.

Access is provided through the park's service infrastructure at Sainte-Praxède (1179, chemin des Roy, G0M 1H1). Canoe and kayak rentals are available on-site at the lake, so paddlers do not need to bring their own equipment. Parking, toilets, water access, and a boat launch are all available at the site. A daily park access fee of $10.10 (taxes included) per adult is required. Rental periods may vary depending on weather and water temperature; rentals are not offered when water temperature drops below 15°C or when wind exceeds 37 km/h.

The park specifically identifies Lac à la Barbue as a good destination for gentle paddling and introduction to canoe-camping. Paddlers are encouraged to explore the lake's bays and sandy shores. The park advises navigating in open water and avoiding paddling through aquatic vegetation, as the plants are rooted in the lake bottom and can be damaged when stems are broken by passing watercraft.

To protect the lake from invasive aquatic species, it is mandatory to clean, empty, and dry all boats, nautical equipment, and fishing gear before launching. This is a firm park regulation. Paddlers should also be mindful of noise levels, as the park enforces quiet hours to protect wildlife and the experience of other visitors.

The lake is also noted for fishing, with Northern pike and Largemouth bass present. The paddling season is effectively limited to warmer months when water temperatures exceed 15°C.