In flat racing, Longines is official partner and timekeeper to numerous prestigious events around the world embracing. Alongside the Prix de Diane Longines, it is affiliated to other iconic races such as the Qatar Prix de l’Arc de Triomphe, the Dubai World Cup, Royal Ascot, the H.H. The Emir’s Trophy presented by Longines, the Longines Hong Kong International Races, the Longines Singapore Gold Cup, the Melbourne Cup Carnival, the Longines Handicap de las Americas, the Grand Prix Longines Lydia Tesio, the Longines Grosser Preis von Baden and the Kentucky Derby.
- Dubai World Cup Carnival (Dubai, United Arab Emirates)
- Sharjah Race Ruler Cup (Sharjah, United Arab Emirates)
- Singapore Airlines International Cup (Singapore, Singapore)
- Prix de Paris Longines (Paris, France)
- Prix de l'Opéra Longines (Paris, France)
- Longines Mackinnon Stakes (Melbourne, Australia)
- Longines Jockey Club Cup (Hong Kong, Hong Kong)