Rosedale is a community within the Town of Drumheller, Alberta, Canada.

7[3] prior to the MD's amalgamation with the former City of Drumheller on January 1, 1998.

[5] Rosedale is at the intersection of Highway 10/Highway 56 and Highway 10X, approximately 8 km (5.0 mi) southeast of Drumheller's main townsite and 107 km (66 mi) northeast of Calgary.

[5] Rosedale was home to a variety of coal mines before their closure in the 1970s.

[15] The 117-metre-long (384 ft) Star Mine Suspension Bridge built in 1931 over the Red Deer River used to connect the settlement with coal mines established on the opposite side of the river.