Rolley Lake Provincial Park is a provincial park in British Columbia, Canada. It is located on Rolley Lake in the Stave Falls area of Mission, British Columbia. The area was inhabited by the Sto:lo people, homesteaded in 1888 by James and Fanny Rolley, and later used for logging operations. The park now provides campsites, use of the lake, and hiking, with an area of .
Rolley Lake has a day-use area, camping site, and two popular hiking trails. Rolley Lake trail circles the lake and is an easy loop. Rolley Falls hike is a out-and-back trail that starts at the campsite and leads to nearby waterfalls.
Climate
Rolley Lake has an oceanic climate (Köppen climate type Cfb). The average annual precipitation is . Extremes vary from , recorded on January 31, 1929, to , recorded on June 25, 1925.