Raups Run is a tributary of the Susquehanna River in Northumberland County, Pennsylvania, in the United States.

Raups Run begins near Candy Lane on Montour Ridge in Point Township.

The stream then turns south and slightly east and continues to flow parallel to Candy Lane.

It passes between two small ponds and a few hundred feet further downstream turns east, crossing US Route 11 almost immediately.

The stream then turns southeast and begins flowing roughly parallel to Brookaw Drive for several hundred feet.