Offseason
- November 11, 1991: Al Martin was signed as a free agent by the Pirates.
- January 3, 1992: Mike LaValliere was signed as a free agent by the Pirates.
- March 10, 1992: Neal Heaton was traded by the Pirates to the Kansas City Royals for Kirk Gibson.
- March 11, 1992: Dennis Lamp was signed as a free agent by the Pirates.
- March 17, 1992: John Smiley was traded by the Pirates to the Minnesota Twins for Denny Neagle and Midre Cummings.
Read more about this topic: 1992 Pittsburgh Pirates Season