Football edit

• Copa del Rey, Spanish for "King's Cup," the main national knockout tournament in men's football
• King Cup (sometimes named King's Cup), Saudi Arabian men's football national knockout competition
• King's Cup (Bahrain), the premier national knockout football tournament
• King's Cup (Bhutan), former name for the Jigme Dorji Wangchuk Memorial Gold Cup, a football tournament
• King's Cup (Thailand), international tournament in Thailand

Watersports edit

• King's Cup (rowing), interstate men's eight race at the Australian Rowing Championships
• King's Cup (yachting), yachting race in New York
• Phuket King's Cup Regatta, Asian regatta in Thailand

Other sports edit

• AJC Kings Cup, former name of the Queen Elizabeth Stakes (ATC), a horse race held in Sydney, Australia
• Brand's Crossword Game King's Cup, Scrabble tournament held in Bangkok, Thailand
• King's Cup (air race), annual British handicapped cross-country air race
• King's Cup (golf), golf tournament on the Asian Tour
• King's Cup (horse race), former name (1927–1951) of Queen's Cup, an Australian horse race held annually in rotation in different states
• King's Cup (Muay Thai), annual tournament in Thailand
• King's Cup (rugby union), a tournament held in 1919 for World War I's Allied forces
• King's Cup (snooker), snooker competition held in Thailand
• King's Cup Elephant Polo, championship Elephant polo event in Thailand
• King's Cup Sepaktakraw World Championship, sepak takraw team event in Thailand

• The King's Cup, a 1933 UK drama film
• Kings (drinking game), also known as King's Cup

• Copa del Rey (disambiguation)
• Coupe du Roi, a Spa24 title
• Kingcup or marsh marigold (Caltha palustris), a perennial herbaceous flowering marsh plant
• Kings' Cup (United States), the rivalry between American soccer clubs Louisville City and Saint Louis FC
• Queen's Cup (disambiguation)