Edith Arnheim played singles and mixed doubles, both indoors and outdoors, at the 1912 Olympics. She was born Edith Lasch in Praha as an Austrian or Bohemian (part of the Austro-Hungarian empire in that era), but she and her husband divorced in 1911. Arnheim lost in the semi-finals at the 1913 Swedish Covered Court Championships.
|Games||Discipline (Sport) / Event||NOC / Team||Pos||Medal||As|
|1912 Summer Olympics||Tennis||SWE||Edith Arnheim|
|Singles, Women (Olympic)||4|
|Doubles, Mixed (Olympic)||Carl-Olof Nylén||=5|
|Doubles, Covered Courts, Mixed (Olympic)||Carl-Olof Nylén||=7|
|Singles, Covered Courts, Women (Olympic)||=5|