Why the FIFA World Cup Expanded to 48 Teams in 2026

FIFA World Cup 2026: The Largest Tournament Yet

The 2026 FIFA World Cup is set across the United States, Canada, and Mexico, marking the biggest event in the tournament's history. Starting on June 11, it will feature 48 teams competing for the title, a significant increase from the 32 teams that participated in previous editions.

Reasons Behind the Expansion

The move to include 48 teams has sparked mixed reactions among fans and experts alike. Arsene Wenger, who has served as FIFA's Chief of Global Football Development since 2019, explained why this change was necessary. In a January 2026 interview, he said opening the tournament to more nations, especially from Africa and Asia, was essential to growing football worldwide. He described it as the minimum effort needed to make football strong everywhere.

"We had to open it to the world. And I think it’s the minimum we could do, to open it to more African countries, more Asian countries, because we want football to be strong everywhere," Wenger said.

Financial Impact and Growth

Wenger highlighted how the extra revenue generated by expanding the World Cup would be reinvested into football infrastructure globally. He shared his observations from traveling extensively, noting how many football federations have improved thanks to FIFA's financial support. According to him, football has become a central topic worldwide, with massive demand for tickets and growing interest at every level.

"All the money goes to the federations to develop their infrastructures. Because I travel a lot today, you should see how much every federation has developed because of the funds they get from FIFA," he remarked.

Changes in Tournament Structure

The expanded format means more matches, including a Round of 32 stage following the group phase, which is new for the World Cup. Some voices within the sport worry about player fatigue due to the increased number of games during the year. Still, the higher qualification threshold offers opportunities to nations that might never have qualified before.

For instance, Cape Verde, Curacao, Jordan, and Uzbekistan are all making their World Cup debuts in 2026. The tournament officially kicks off with a Group A match between host nation Mexico and South Africa at 3pm EST on June 11.