The International (TI) is an annual esports world championship for the five-on-five video game Dota 2. Produced by the game's developer Valve, the International is the final event of the Dota Pro Circuit (DPC) and consists of 20 teams: 12 based on final results from the DPC; six from North America, South America, Southeast Asia, China, Eastern Europe, and Western Europe regional leagues; and two from last-chance qualifiers. The International was first held at Gamescom in 2011 to promote the game's release. It was then held annually in Seattle, where Valve is headquartered, until it began to be hosted internationally again starting with The International 2018.

Esports, short for electronic sports, is a form of competition using video games. Esports often takes the form of organized, multiplayer video game competitions, particularly between professional players, played individually or as teams.