The 2026 FIFA World Cup begins tomorrow in Guadalajara, Mexico, marking the first time three nations have jointly hosted the tournament [1, 2].

This expansion represents a significant shift in the global game, introducing a larger field of competitors and a modified tournament structure to accommodate more nations.

South Korea and the Czech Republic are scheduled to play the opening match [1, 2]. The game will take place in a stadium in Guadalajara that can hold approximately 49,000 spectators [1]. The facility is notably large, with a walking distance of about 20 minutes from the entrance to the pitch [1].

This edition of the tournament is the largest in history, with 48 qualified nations participating [1]. The increased number of teams has led to a new format for the knockout stage, which will now begin with 32 teams [1].

Reporting from the site, YTN reporter Yang Si-chang said the stadium behind him is where the first match between South Korea and the Czech Republic will unfold [1]. An anchor for YTN said the event is a "global football festival" [1].

The joint hosting duties are split between the U.S., Canada, and Mexico [1, 2]. This logistical arrangement allows for a wider geographic distribution of matches across North America, though it increases the travel requirements for the 48 participating teams [1].

The 2026 FIFA World Cup is the largest in history, with 48 qualified nations participating.

The transition to a 48-team format and a 32-team knockout stage signifies FIFA's effort to globalize the sport by granting more nations the opportunity to compete. By spreading the tournament across three countries, the organizers are testing a multi-national hosting model that could serve as a blueprint for future mega-events to reduce the financial and infrastructural burden on a single host city or country.