5 February – SES' Astra 1A satellite starts broadcasting, beginning SES's dominance of the European satellite communication market.
Luxembourg | 1989 | 1989 in music | Tiananmen Square protests of 1989 | 1989 in baseball | Batman (1989 film) | Luxembourg national football team | Luxembourg (city) | Communes of Luxembourg | Luxembourg railway station | Official Secrets Act 1989 | 1989 in television | The Little Mermaid (1989 film) | Glory (1989 film) | Betzdorf, Luxembourg | 1989 in film | 1989–90 in English football | 1989 World Series | Radio Luxembourg | Luxembourg Palace | Luxembourg in the Eurovision Song Contest | Duchy of Luxembourg | Schengen, Luxembourg | Maria Teresa, Grand Duchess of Luxembourg | Luxembourg Stock Exchange | Luxembourg Socialist Workers' Party | Jean, Grand Duke of Luxembourg | Henri, Grand Duke of Luxembourg | Adolphe, Grand Duke of Luxembourg | 1989 Loma Prieta earthquake |