Offseason
- March 7, 1978: George Bell was signed as an amateur free agent by the Phillies.
- March 24, 1978: Fred Andrews was traded by the Phillies to the New York Mets for Bud Harrelson.
Read more about this topic: 1978 Philadelphia Phillies Season
Offseason
Read more about this topic: 1978 Philadelphia Phillies Season