Lachine is a borough located in the city of Montreal, in the province of Quebec, Canada. It is situated along the Saint Lawrence River and is known for its rich history, which dates back to the 17th century. Lachine was originally an important fur trading post and has since developed into a residential and commercial area. The borough features several parks, bike paths, and waterfront areas, making it a popular destination for outdoor activities. Lachine is also home to the Lachine Canal, which offers recreational opportunities and is a significant part of the area's heritage.