Every World Cup place except the hosts' is earned in a confederation qualifying tournament run by one of FIFA's six regional bodies. The rules differ enormously: a South American team plays 18 matches over two years against the same nine rivals, while an Oceanian side can qualify in a handful of games. Since the expansion to 48 teams in 2026, the allocation is 16 places for UEFA (Europe), 9 for CAF (Africa), 8 for AFC (Asia), 6 for CONMEBOL (South America), 6 for CONCACAF (North and Central America and the Caribbean), 1 for OFC (Oceania) and 2 decided in an inter-confederation play-off.
CONMEBOL: the marathon league
South America is the simplest format and the hardest road. All ten members play a single home-and-away league — 18 matchdays spread over FIFA windows across two years. There are no groups and no draw: everybody plays everybody, at altitude in La Paz and Quito, in the heat of Barranquilla, in the cauldrons of Buenos Aires and Montevideo. Points decide the table; the usual tie-breakers are goal difference, goals scored and then head-to-head. For 2026 the top six qualified directly and seventh went to the inter-confederation play-off. The format for 2030 is still under discussion because three members host centenary matches and qualify automatically.
UEFA: groups, then play-offs
Europe has the most places and the shortest campaigns. For 2026 the 54 entrants were drawn into twelve groups of four or five; the twelve group winners qualified directly and the runners-up, plus the best-ranked UEFA Nations League group winners not already through, played a two-round play-off in March for the last four places. Groups are seeded from the FIFA ranking, so a top team's group typically has one real rival and three lesser sides. For 2030 UEFA is moving to a two-league system (see our 2030 qualifiers guide). Tie-breakers in UEFA groups start with points in the head-to-head matches between the tied teams, not overall goal difference — a frequent source of confusion.
CAF: preliminary ties and nine groups
Africa's 54 members are placed into nine groups of six for a home-and-away league; each group winner qualifies directly, filling the nine African places. The four best runners-up then play a mini play-off tournament for a single spot in the inter-confederation play-off. Campaigns run over two years and are famously unpredictable: long-haul travel, hostile climates and pitches, and a deep pool of teams with players in Europe's top leagues.
AFC: the longest road
Asia's qualifying starts earliest and has the most rounds. The lowest-ranked members play knockout ties, the survivors join the rest in groups, and the group winners and runners-up advance to a third round of three groups of six, from which the top two of each group qualify directly (six places). The third- and fourth-placed teams go into a fourth round for the last two direct places, and a fifth-round play-off decides Asia's entry in the inter-confederation play-off. A team can end up playing more than 20 qualifiers over three years.
CONCACAF: a regional ladder
CONCACAF's 41 members range from the United States and Mexico to islands with a few thousand inhabitants, so the format is a ladder: the smaller nations play early rounds, and the strongest join only for the later group stages. For 2026 the three co-hosts were exempt and the remaining six places were decided by three final-round groups (the winners qualified directly, and the best runners-up went to the inter-confederation play-off). For 2030 all members, including the USA, Mexico and Canada, have to qualify through a three-round path that starts in September 2027.
OFC: one slot, one favourite
Oceania gained its first guaranteed World Cup place with the 2026 expansion, ending decades of play-offs against South American or Asian opposition. The qualifying tournament is a short group phase followed by knockout rounds; the winner qualifies directly and the runner-up goes to the inter-confederation play-off. New Zealand are the overwhelming favourites, but the play-off route keeps the door open for the likes of New Caledonia, Fiji or the Solomon Islands.
The inter-confederation play-off
Since 2026 the last two places are decided in a six-team mini-tournament held in March of the World Cup year, in the host country: one team each from CONMEBOL, CAF, AFC and OFC plus two from CONCACAF. The two highest-ranked entrants are seeded straight into the two finals; the other four play semi-finals first. Single matches, extra time and penalties if needed — the highest-stakes week in international football.
Rule of thumb: in South America you qualify by grinding out points over two years; in Europe by winning your group; in Africa and Asia by surviving rounds; in CONCACAF by climbing the ladder; in Oceania by beating New Zealand. Everything else is the play-off lottery.