LaSalle Park sits at the western edge of Burlington in the Aldershot neighbourhood, on the north shore of Hamilton Harbour. The park has a sheltered marina, a large open lawn that hosts community events in summer, and an old wading pool and pavilion that date to the inter-war period when the site was a popular Lake Ontario excursion destination.
LaSalle is best known as the principal wintering site for Ontario's restored trumpeter swan population. Hundreds of swans gather in the marina's iced-over coves between November and March, a result of three decades of reintroduction work. The Trumpeter Swan Coalition runs informal feeding sessions on winter weekends.