Mary Oshlag

Mary Oshlag (1942–2021) was an American bridge player. Mary was a national champion. Her husband, Richard Oshlag, is also a national champion.

Mary was the inventor of "Eight is Enough", an event that encourages stronger players to play with weaker players.

Wins

 * North American Bridge Championships (1)
 * Truscott Senior Swiss Teams (1) 2011

Runners-up

 * North American Bridge Championships (2)
 * Chicago Mixed Board-a-Match (1) 1989
 * Wagar Women's Knockout Teams (1) 1999
 * Australian Bridge Championships (1)
 * Australian Women Open Teams (1) 1997

The Chicago Mixed Board-A-Match is now known as the Freeman Mixed Board-A-Match.