Offseason
- October 5, 1992: John Moses was released by the Seattle Mariners.
- November 17, 1992: Kevin Mitchell was traded by the Seattle Mariners to the Cincinnati Reds for Norm Charlton.
- November 28, 1992: David Ortiz was signed by the Seattle Mariners as an amateur free agent.
- December 23, 1992: Mackey Sasser was signed as a Free Agent with the Seattle Mariners.
- February 2, 1993: Henry Cotto was signed as a Free Agent with the Seattle Mariners.
- March 16, 1993: Mike Schooler was released by the Seattle Mariners.
Read more about this topic: 1993 Seattle Mariners Season