Highway 921 is a designated future north-south highway in central Alberta, Canada. Consisting of two future segments, the highway will be approximately 16 km in length, not including a future 12 km concurrency along Highway 11 (David Thompson Highway), once constructed.

Route description

In the south, future Highway 921 will begin at the intersection of Highway 21 and Highway 595 north of the Village of Delburne within Red Deer County. Traveling north, the first segment of Highway 921 will cross the Red Deer River into Lacombe County before ending at Highway 11. The second segment of future Highway 921 will begin at Highway 11, approximately 12 km east of the terminus of the first segment. Traveling north, the second segment will end a short distance later at the intersection of Highway 12 and Highway 21.

Major intersections

The following is a list of the future major intersections along Highway 921 from south to north.