What's new for the 2026 World Cup
Format, refereeing and rules — everything that changes compared to Qatar 2022.
New competition format
48 teams instead of 32
For the first time, 48 national teams play the World Cup, up from 32 in Qatar 2022. Every confederation gets more slots: CONCACAF jumps from 4 to 6 direct + 2 inter-confederation playoff spots, AFC goes from 4.5 to 8.5, CAF from 5 to 9.5, CONMEBOL from 4.5 to 6.5, OFC gets its first direct slot, UEFA goes from 13 to 16.
12 groups of 4, no longer 8
The group stage runs across 12 groups labelled A through L, each with 4 teams. The previous 8-group format had four matches per team and a clean top-2 cut; with 12 groups, the maths needs a tweak — see below.
A new Round of 32
Top two of each group (24 teams) plus the eight best third-placed teams (8 teams) make it to a brand-new Round of 32. After that the bracket follows the familiar Round of 16 → Quarter-finals → Semi-finals → Final.
104 matches instead of 64
More teams and an added round bring the total to 104 matches: 72 in the group stage, 16 in the R32, 8 in the R16, 4 quarter-finals, 2 semi-finals, the third-place match, and the final.
Three host countries
The tournament is shared by the United States, Mexico and Canada — the first WC with three host nations. Each host nation gets an automatic qualification slot. The final is at MetLife Stadium in New York / New Jersey on July 19.
A 39-day tournament
Kickoff is at the Estadio Azteca on 11 June (Mexico vs South Africa). The final is on 19 July at MetLife Stadium. Group-stage matches finish 27 June, the Round of 32 runs 28 June - 3 July.
Refereeing
52 referees, 88 assistants, 30 VAR officials
FIFA appointed the largest refereeing team in World Cup history on 9 April 2026: 52 centre referees, 88 assistant referees and 30 video match officials, from 50 member associations across all six confederations. UEFA (15) and CONMEBOL (12) provide the most centre referees.
Semi-automated offside and Football Video Support
Semi-automated offside technology returns from Qatar 2022 but with smoother turnaround thanks to AI-assisted detection of the kick frame. FIFA is also piloting Football Video Support (FVS), a system that lets coaches request video reviews on specific incidents — already trialled in club competitions.
Captain-only conversations
Following the IFAB rule introduced in 2024, only the team captain may approach the referee to question a decision. Other players who surround the official can be cautioned. Expect cleaner restarts and more visible discipline.
Rules of the game
Goalkeepers: 8 seconds to release the ball
From the 2025/26 season, IFAB raised the goalkeeper holding limit from the rarely enforced 6 seconds to a strict 8 seconds — with a corner kick (not an indirect free-kick) awarded if exceeded. Expect faster restarts and fewer time-wasting tactics.
26-player squads, 5 substitutions
Each team submits 26 players (carried over from Qatar 2022, originally a COVID-era allowance), up from 23. Five substitutions per match remain, with extra-time bringing an additional change.
Stricter stoppage time
Referees keep adding time for every interruption (celebrations, substitutions, injuries, VAR reviews). The longer added-time first seen at Qatar 2022 is now standard practice — expect matches running 100+ minutes regularly.