October 12, 1984
1984 Winter Olympics — 14th edition of Winter Olympics, in Sarajevo, Yugoslavia
1984 European Competition for Women's Football — 1984 edition of the European Competition for Women's Football
Eurovision Song Contest 1984 — 29th edition of the Eurovision Song Contest
1984 Formula One World Championship — sports season
Basketball at the 1984 Summer Olympics — international basketball tournament
Handball at the 1984 Summer Olympics — overview of handball practiced at the 1984 Olympic Summer Games
1984 AFC Asian Cup — international football competition
1984 African Cup of Nations — football tournament
1984 Summer Olympics medal table
Athletics at the 1984 Summer Olympics — 1988 edition of track and field athletics at the Olympic Summer Games