| Duration | January 3, 1991 – December 15, 1991 |
|---|---|
| Number of official events | 38 |
| Most wins |  Mike Hill (5) |
| Money list | Mike Hill |
| Player of the Year | George Archer and Mike Hill (shared) |
| Rookie of the Year | Jim Colbert |
← 1990 1992 → | |
The 1991 Senior PGA Tour was the 12th season of the Senior PGA Tour, the main professional golf tour in the United States for men aged 50 and over.