The FIFA World Cup 2026: what to expect from football's biggest stage

The 2026 FIFA World Cup will be the first held across three countries-the United States, Mexico, and Canada-and the first to feature 48 teams instead of 32. This expansion fundamentally changes how the tournament works, who qualifies, and what fans will see on the pitch. Understanding the new format, the key rule changes, and which nations are expected to compete strongly helps explain why this World Cup matters differently from previous editions.

What is the FIFA World Cup, and what's changing in 2026?

The FIFA World Cup is football's premier international tournament, held every four years, where national teams compete for the sport's most prestigious trophy. Since 1930, it has been the centrepiece of global football and one of the world's most-watched sporting events, rivalling the Olympic Games in viewership.

The 2026 edition represents the most significant structural change in the tournament's modern history. For the first time, three nations will co-host: the United States, Mexico, and Canada. More dramatically, the field will expand from 32 teams to 48, with the format shifting from eight groups of four teams to twelve groups of four.

How did we get here? The history and expansion logic

Since 1998, the World Cup has featured 32 teams divided into eight groups of four. This format proved stable and mathematically elegant-each team played three group-stage matches, guaranteeing no ties on points and clear advancement rules. However, FIFA's leadership has long argued that more nations should have a realistic chance to qualify and participate.

The 2022 World Cup in Qatar included 32 teams. Discussions about expanding to 48 began in earnest around 2016, with FIFA seeking to:

• Increase global participation and include more confederations fairly
• Generate additional revenue through more matches
• Reduce the dominance of established football powers by widening the field
• Address pressure from nations (particularly in Africa, Asia, and Central America) that felt shut out by the narrow qualification window

In 2017, FIFA formally approved the 48-team format for 2026. The three-nation hosting arrangement was proposed partly to distribute infrastructure costs and partly to reflect North America's combined capacity to stage matches across vast distances.

The new format: how it works

Group stage

Twelve groups of four teams will play a round-robin format. Each team plays the other three teams in its group once, producing 48 group matches total. Advancement criteria are the same as before: three points for a win, one for a draw, zero for a loss. The two teams with the most points advance from each group.

This means 16 teams will advance to a 16-team knockout round-a significant increase from the 16 teams (two per group of four) that advanced from 1998 to 2022.

Knockout round

The knockout phase will feature:

• Round of 16: 16 teams → 8 winners
• Quarterfinals: 8 teams → 4 winners
• Semifinals: 4 teams → 2 winners
• Final: 2 teams → 1 winner

This maintains the familiar progression but with more teams in the opening round.

Key rule changes and mechanics

Beyond the team count and format, several practical rules govern 2026:

Who is expected to compete and why it matters for football balance

The traditional powerhouses-France, Germany, Argentina, Brazil, Spain, England, and the Netherlands-remain among the favourites. However, the expanded format creates more pathways for nations that might previously have struggled to qualify.

Countries that have historically been on the margins, such as Morocco (which reached the 2022 semi-finals), Senegal, and smaller European nations, now have improved odds of advancing from their groups.

Why this matters for Estonia

Estonia, with a population of roughly 1.4 million, has never qualified for a World Cup final tournament. The national team typically competes in qualifying rounds against larger European nations. The expanded format does not directly change Estonia's path-it remains one of the approximately 190 nations competing in the qualifying rounds. However, the broader expansion signals FIFA's intention to make the sport more globally inclusive, which indirectly supports smaller nations' investment in football development.

For Estonian fans, the 2026 World Cup will be watched primarily as observers, though the three-nation hosting arrangement and North American venues may make it more accessible to travel to than distant tournaments held in Asia or the Middle East.

Estonia's football focus is typically on qualifying tournaments, domestic leagues (the Meistriliiga), and European championships. The World Cup remains the sport's pinnacle but not a realistic near-term goal for the national team.

Common misconceptions about the 2026 format

Misconception 1: "The 48-team format will result in boring blowouts."

While more teams may include some weaker sides, the expanded format actually increases competitive balance. Sixteen groups of four mean that third-place finishers in strong groups now have a genuine chance to advance, unlike the previous format where reaching 16 teams was nearly impossible without winning the group.

Misconception 2: "Three-country hosting has never been done."

While rare, co-hosting is not unprecedented. The 2002 World Cup was jointly hosted by South Korea and Japan. The three-nation model is new but follows established precedent.

Misconception 3: "The USA has an unfair advantage because it hosts."

While home advantage is real, the USA does not automatically advance-it must still win its group or finish as one of the best third-place finishers. Hosting provides logistical ease but no structural edge.

Misconception 4: "Smaller teams will dominate because groups are bigger."

In fact, the opposite is true: with more teams advancing, smaller nations have better odds of qualifying from their group compared to the previous 32-team format, where group dominance was essential.

The infrastructure and logistics

Hosting a 48-team World Cup requires significant infrastructure. The three host nations are preparing:

• United States: 12 stadiums across different regions, from existing NFL and college football venues
• Mexico: 3 stadiums, including the historic Azteca Stadium in Mexico City
• Canada: 1 stadium, the BC Place in Vancouver

Matches will span from late May to July 2026. The tournament will be longer than previous editions (64 matches versus the previous 64 matches, but spread differently), requiring stadiums and cities to be prepared for sustained visitor flows.

Current state: qualification and preparations

As of late 2024, qualification for 2026 is underway. National teams across all confederations are competing in regional qualifiers. South American teams (CONMEBOL) and European teams (UEFA) are well into qualifying, while African, Asian, and other regional qualifiers follow their own schedules.

A notable quirk: the three host nations (USA, Mexico, Canada) have been seeded into the tournament automatically and do not participate in qualifying, a privilege granted to hosts.

What to watch next

In the months and years leading to June 2026:

1. Completion of regional qualifiers (2024-2025): Which nations qualify will shape tournament competitiveness. Traditional giants losing in qualifying would be significant news.

2. Group draw (late 2025): The official seeding and grouping of 48 teams will determine matchups and strategic implications.

3. Stadium readiness: Verification that all 16 venues across three countries are ready will be a logistical milestone.

4. Format challenges: How the 48-team structure actually plays out-whether blowouts occur, whether smaller nations truly benefit, or whether the format creates unintended imbalances-will only become clear during the tournament itself.

5. Political and operational coordination: Managing a tournament across three nations, three time zones, and different regulatory environments is unprecedented complexity.

The 2026 World Cup represents a genuine experiment in global football's future. Whether the 48-team format becomes permanent, whether it genuinely increases competitive fairness, and how the three-nation structure affects the fan experience will define the tournament's legacy.