1991 Stella Artois Championships

1991 Stella Artois Championships
Date10–17 June 1991
Edition89th
CategoryWorld Series
Draw64S / 32D
Prize money$450,000
SurfaceGrass / outdoor
LocationLondon, United Kingdom
VenueQueen's Club
Champions
Singles
Stefan Edberg
Doubles
Todd Woodbridge / Mark Woodforde

The 1991 Stella Artois Championships, also known as the Queen's Club Championships, was a men's tennis tournament played on grass courts at the Queen's Club in London in the United Kingdom and was part of the World Series of the 1991 ATP Tour. It was the 89th edition of the tournament and was held from 10 through 17 June 1991. Stefan Edberg won the singles event and Todd Woodbridge / Mark Woodforde won the doubles title.