From Amsterdam to Buenos Aires, the first international window after the 2026 World Cup will carry national teams through 13 consecutive days of competition, beginning on Thursday 24 September and ending on 6 October. UEFA Nations League and Concacaf Nations League fixtures will share the calendar with friendlies across Asia and the Americas, while Spain return to the field as newly crowned world champions.
The opening day sets a broad continental tone. The Netherlands meet Germany, Norway play Denmark and Costa Rica face Curaçao, while Japan welcome Uruguay and South Korea take on Ecuador in friendly internationals.
Spain face an immediate examination
Spain’s post-World Cup schedule is among the busiest of the window. The holders travel through four demanding fixtures, starting with England on Saturday 26 September before meetings with Croatia on 29 September and the Czech Republic on 3 October. Croatia will then host Spain again on the final day, 6 October.
The match against England is one of the central fixtures of the programme, bringing the world champions to English soil only months after lifting the global title. Spain’s later encounters with Croatia are part of a testing sequence that will quickly measure how the champions handle their return to competitive international football.
England have another significant Nations League assignment at home to the Czech Republic on 6 October. Croatia, meanwhile, also face England on 3 October before their second Spanish meeting of the period.
Major European dates in early October
Germany return to action against Serbia on 1 October, followed a day later by France’s home meeting with Italy. The Saturday programme on 3 October also includes Spain against the Czech Republic alongside Croatia versus England.
Europe’s opening fixtures on 24 September, particularly Netherlands-Germany and Norway-Denmark, give the window an immediate competitive edge before the heavier run of matches at the beginning of October.
Mexico begin under Rafa Márquez
Mexico will use the international break to begin a new coaching era. Rafa Márquez is set for his first match in charge when El Tri play Colombia on 26 September.
Mexico’s four-match friendly schedule continues against Peru on 29 September, then the United States on 3 October, before Chile provide the final opponent on 6 October. The United States will also face Peru during the window.
The United States-Mexico contest gives the 3 October programme a major regional rivalry, while Costa Rica’s match with Curaçao opens Concacaf activity on the first day of the break.
Argentina host three matches as Messi prepares farewell
Argentina will remain at home for all three of their fixtures. Bolivia arrive on 30 September, Burkina Faso visit on 3 October and Benin complete the schedule on 6 October.
The matches come against the backdrop of Lionel Messi’s announced farewell from Argentina duty, adding particular significance to the national team’s home dates during the first post-World Cup gathering.
The final Tuesday of the window brings several of its headline occasions together: Croatia against Spain and England versus the Czech Republic in the Nations League, Mexico against Chile, and Argentina’s meeting with Benin. It closes an international stretch that runs from 24 September through 6 October.
