Parc Michel-Chartrand, formerly known as the Parc régional de Longueuil, is a large park located in Longueuil, Quebec, Canada. It is located at 1895 Rue Adoncour in the borough of Le Vieux-Longueuil.It is 1,850,000 square metres (19,900,000 sq ft) in area. It offers 12.5 kilometres (7.8 mi) of Cross-country skiing trails and 10 kilometres (6.2 mi) of hiking trails.