Swan Lane Open Space is a public park in Whetstone in the London Borough of Barnet. It is the smallest of Barnet's sixteen 'Premier Parks'. It has a children's playground, a café, and a pond which was formerly used for model boating but is now covered with reeds and water plants. Much of it is mown grass and trees, including giant redwoods and a Cedar of Lebanon, but it also has more natural areas managed for nature conservation.