Macclesfield Forest is an area of woodland, predominantly conifer plantation, located around 3 mi (5 km) south east of Macclesfield in the civil parish of Macclesfield Forest and Wildboarclough, in Cheshire, England. The existing woodland is the last substantial remnant of the Royal Forest of Macclesfield, a once-extensive ancient hunting reserve. The area also includes two reservoirs, Trentabank and Ridgegate. Macclesfield Forest lies on the western edge of the Peak District, within the South West Peak, and is partly inside the boundary of the National Park. The hills of Tegg's Nose and Shutlingsloe stand to the north west and south east, respectively; the moorland of High Moor lies to the south and the Goyt Valley lies to the west. Nearby villages include Langley and Wildboarclough.
Macclesfield Forest is owned by United Utilities. Most of the woodland is designated a Site of Biological Importance, while part of the area including Trentabank Reservoir is a nature reserve managed by the Cheshire Wildlife Trust; the reserve contains a large heronry. Other wildlife includes a small herd of Red Deer. Recreational uses of the area include walking, orienteering, horse riding, cycling, mountain biking, fishing and bird watching.