A 250-hectare wetland and forest reserve on the south side of the city, with a network of boardwalks and looping trails through woodland, marsh, and four kettle ponds left by retreating glaciers. Tucked into the woods on the east side are the moss-covered concrete foundations of a post-war rehabilitation village built for soldiers returning from World War II.
Combine it with a visit to the small Westminster Ponds Centre at the trailhead. The forest is best in spring (warblers passing through) or October (sugar maple colour).