Promenade Père-Marquette borders the historic Lachine Canal and Lac Saint-Louis. It offers visitors a unique and beautiful natural setting, steeped in a rich history. 

This site and its wealth of attractions played an important role during the New France period. It is home to the Fur Trade At Lachine National Historic Site, a stone building dating back to 1803 that recalls the fur trade era. The Promenade Père-Marquette is part of the Lachine Canal National Historic Site of Canada. 

A walking trail and a bike path, accessible year-round, cross this 1.4 km park. Fitness installations allow visitors to train outdoors. The site also features numerous picnic tables for outdoor meals.

A lookout offers spectacular views of Lac Saint-Louis and the small bay that is popular with paddle sports enthusiasts. This point also features the Monica de Jules Lasalle public artwork, which is reminiscent of the statues on Easter Island. In winter, cross-country skiers make the most of the Grand Sud-Ouest trail in this sector.