The 1981 Senior PGA Tour was the second season since the Senior PGA Tour officially began in 1980 (it was renamed the Champions Tour in 2003 and adopted its current name of PGA Tour Champions in 2016). The season consisted of seven official money events with purses totalling $1,024,000, including two majors.
The 1981 Senior PGA Tour was significant because it marked the second year of the senior-level golf tour that started in 1980. The season featured seven official events with a total purse of $1,024,000, including two major tournaments, which were later renamed the Champions Tour and then PGA Tour Champions.