The 2018 Japanese Evolution Championship Series, commonly referred to as Evo Japan 2018, was a fighting game event held in Tokyo, Japan on January 26–28. As mentioned in its namesake, the event was the first Evo event to take place in Japan and outside of the United States. The event offered tournaments for various fighting games, such as Street Fighter V, Tekken 7, and Super Smash Bros. for Wii U. Over 5,000 people registered for the event with Street Fighter V and Tekken 7's entrant numbers being on par with their respective Evo 2017 numbers.