- Location: Clearwater, FL
- League: Florida State League 2004-2019; Low-A Southeast 2021-
- Affiliation: Philadelphia Phillies 2004-present
- Ballpark: BayCare Ballpark
The Clearwater Threshers are a Philadelphia Phillies affiliate in the Florida State League. They play their home games at Bright House Networks Field in Clearwater, Florida. Prior to 2004, the club was known as the Clearwater Phillies.
- Alex de Quesada: Spring Training in Clearwater: Fencebusters and Fastballs from the Philadelphia Phillies and the Clearwater Threshers, The History Press, Charleston, SC, 2007.