Johnstown Mill Rats

The Johnstown Mill Rats are a collegiate summer baseball team based in Johnstown, Pennsylvania. They are a member of the East Conference of the summer collegiate Prospect League. The Mill Rats were founded in 2020 and began play at Point Stadium in 2021.

The Mill Rats play in the Prospect League's Eastern Conference – Northeast Division along with the Champion City Kings, Chillicothe Paints, and Lafayette Aviators.