1991 Kemper Open

The 1991 Kemper Open was the 24th Kemper Open, held May 30–June 2 at TPC at Avenel in Potomac, Maryland.

First round
Thursday, May 30, 1991

Second round
Friday, May 31, 1991

Third round
Saturday, June 1, 1991

Final round
Sunday, June 2, 1991

Playoff

 * Sudden-death playoff began and ended at hole #17, when Andrade birded.