The countdown is officially on. With just 100 days remaining until the opening kickoff, the 2026 World Cup is taking shape as the most ambitious tournament in soccer history.
On June 11, Mexico will face South Africa at Mexico City’s famous Estadio Azteca to begin a month-long soccer festival that will stretch across three countries. For the first time ever, 48 nations will compete in 104 matches, making this edition larger than any World Cup that has come before.
Here is what you need to know as the world prepares for kickoff.
A Tournament of Firsts
The 2026 World Cup breaks new ground in several ways. It will be the first tournament to feature 48 teams, up from the previous format of 32. That means more nations get a chance on the world’s biggest stage, and fans will see 40 more matches than in 2022.
It is also the first World Cup to be hosted by three countries. The United States, Mexico, and Canada will share duties, a format never tried before. The only previous multi-host tournament was in 2002, when Japan and South Korea co-hosted.
For Mexico, this will be a record-setting appearance as a host nation. The country previously staged the World Cup in 1970 and 1986, making it the first nation to host three men’s tournaments.
The American Path
The United States has already secured its place as a co-host. The team will open its campaign on June 13 against Paraguay at SoFi Stadium in Los Angeles. Four days later, they face Australia at the same venue. They close group play on June 26 against an opponent still to be determined.
All three matches are part of Group D and will be played on home soil.
There is a realistic path for the U.S. to play on July 4, which marks the nation’s 250th Independence Day. If the team advances through a specific knockout bracket pathway, they could be scheduled to play in Philadelphia on that date. That would create one of the most symbolic matchups in tournament history.
Key Facts at a Glance
The numbers tell the story of how big this tournament will be:
48 teams will compete, up from 32 in previous years
104 matches will be played across 16 host cities
16 cities in three countries will welcome fans
82,500 fans can attend the final at MetLife Stadium in New Jersey
The defending champions have history in their sights. Argentina will try to become the first team to win back-to-back World Cups since Brazil did it in 1958 and 1962. Only Brazil and Italy have successfully defended a men’s world title.
Colombia returns for its seventh appearance. The team has qualified for World Cups in 1962, 1990, 1994, 1998, 2014, and 2018. Its best finish came in 2014 when it reached the quarterfinals in Brazil.
The final will be played July 19 at MetLife Stadium in New Jersey, which regularly hosts NFL games for the New York Giants and New York Jets.
Two legends may be saying goodbye. Lionel Messi and Cristiano Ronaldo are widely expected to play in their final World Cup. Both would become the first players in history to appear in six men’s World Cups.
Playing in the Heat
Tournament organizers have added three-minute hydration breaks midway through each half. The breaks address concerns about summer heat across North America. They also create additional commercial time for broadcasters, a significant factor in a U.S.-driven television market.
The Political Shadow
Beyond the match schedules and team preparations, political issues are casting a shadow over the tournament.
The policies of the Trump administration have raised concerns about how smoothly the event will run. Trade disputes have affected Canada and Mexico, both co-hosts. Tensions with European allies over threats to annex Greenland have created diplomatic friction. An immigration crackdown may make it harder for fans from some participating nations to travel to the United States.
So far, calls for a boycott have not gained serious support. But the build-up to the tournament continues to be affected by geopolitical uncertainty.
What Comes Next
A handful of teams will secure their spots through this month’s intercontinental playoffs. Most national teams are already entering their final preparation phase.
For fans, the next 100 days will bring ticket sales, travel planning, and growing excitement. For players, the countdown means final friendlies, fitness battles, and the dream of representing their countries.
The 2026 World Cup promises to be unlike any that has come before. Bigger field, more matches, three host nations, and the weight of history for players like Messi and Ronaldo. In 100 days, it all begins in Mexico City.