The 2026 World Cup kicks off on June 11, and the predictions are already louder than the qualifiers ever were. Forty-eight teams, three host countries, the biggest tournament the sport has ever staged. Everyone has a pick. Your group chat has a pick. And the most-quoted pick of all this year comes from a machine.
Opta’s supercomputer ran the whole tournament 10,000 times and came back with a favorite: Spain, at 16.1 percent. That number has been everywhere for the past week. What almost nobody is talking about is how thin that lead actually is, which teams the model quietly rates far lower than you’d expect, and the one big thing I think the simulation is getting wrong.
Let’s get into it.
Who is the favorite to win the 2026 World Cup?
Spain. Opta’s supercomputer makes them the most likely winners at 16.1 percent after 10,000 simulations, narrowly ahead of France (13 percent) and England (11.2 percent). It’s one of the most open fields in recent memory, so even the favorite is expected to fall short most of the time.
Will the USA win the 2026 World Cup?
Almost certainly not, according to the model, which gives the United States about a 1.2 percent chance. But as co-hosts with a strong home advantage and an improving squad, they have a realistic shot at reaching the knockout rounds and doing more damage than that number suggests. Host nations tend to overperform their pre-tournament odds.
When does the 2026 World Cup start and finish?
The tournament runs from June 11 to July 19, 2026. The opening match is Mexico against South Africa at the Estadio Azteca in Mexico City, and the final is at MetLife Stadium in New Jersey.
How many teams are in the 2026 World Cup?
Forty-eight, the most ever. They’re split into 12 groups of four, with the top two from each group plus the eight best third-placed teams advancing to a new round of 32. There are 104 matches across 16 stadiums in the United States, Mexico, and Canada.
How does the Opta supercomputer make its predictions?
It assigns each team an attack-and-defense strength rating based on years of results, then simulates the entire tournament 10,000 times. The percentages reflect how often each team won across all those simulated tournaments, not a single confident prediction.
Which teams are the 2026 World Cup dark horses?
Norway, back at a World Cup for the first time since 1998 with Haaland and Ødegaard, are the standout. Keep an eye on the four debutants too: Cape Verde, Curaçao, Jordan, and Uzbekistan. At least one usually springs a surprise.
