Taekwondo (태권도; 跆拳道; Korean pronunciation: [tʰɛkwʌndo]) is a Korean martial art and the national sport of South Korea. In Korean, tae (태, 跆) means "to strike or break with foot"; kwon (권, 拳) means "to strike or break with fist"; and do (도, 道) means "way", "method", or "path". Thus, taekwondo may be loosely translated as "the way of the hand and the foot." The name taekwondo is also written as taekwon-do, tae kwon-do, or tae kwon do by various organizations, based on historical, philosophical, or political^{[citation needed]} reasons.

It combines combat techniques, self-defense, sport, exercise, and in some cases meditation and philosophy. In 1989, Taekwondo was the world's most popular martial art in terms of number of practitioners. Gyeorugi (pronounced [ɡjʌɾuɡi]), a type of sparring, has been an Olympic event since 2000.