The 2026 FIFA World Cup is the first 48-team tournament, jointly hosted by USA, Canada, and Mexico across 16 venues. Three structural features create betting opportunities not present in past World Cups: the new Round of 32 stage with no historical pricing baseline, climate variance across the 16 host cities, and Mexico City's 2,250m altitude affecting any visitor not based at altitude.
| Date | Event |
|---|---|
| 11 June 2026 | Opening match — Mexico vs Group A opponent at Estadio Azteca, Mexico City |
| 11–27 June 2026 | Group stage (104 matches) |
| 28 June – 3 July 2026 | Round of 32 (new stage in 2026) |
| 4–7 July 2026 | Round of 16 |
| 9–11 July 2026 | Quarter-finals |
| 14–15 July 2026 | Semi-finals |
| 18 July 2026 | Third-place playoff (Miami) |
| 19 July 2026 | Final — MetLife Stadium, New York / New Jersey |
Climate and altitude affect visitor xG output. Use these adjustments when entering Poisson inputs for fixtures at extreme venues.
| City | Country | Climate | Altitude | Notes |
|---|---|---|---|---|
| Atlanta | USA | Hot & humid | 320m | Heat will affect European teams used to cooler climates |
| Boston | USA | Cool, variable | 12m | European-friendly climate |
| Dallas | USA | Hot, dry | 130m | Indoor stadium — climate-controlled |
| Houston | USA | Hot & humid | 15m | Indoor — climate-controlled |
| Kansas City | USA | Hot summer | 270m | Outdoor, heat factor |
| Los Angeles | USA | Mild, dry | 40m | European-friendly |
| Miami | USA | Hot & humid (extreme) | 5m | Most extreme heat venue — strong opponent fitness adjustment |
| New York / New Jersey | USA | Warm, variable | 5m | Hosts the 2026 World Cup Final |
| Philadelphia | USA | Warm, humid | 40m | Moderate heat factor |
| San Francisco Bay Area | USA | Mild, breezy | 5m | European-friendly |
| Seattle | USA | Mild, occasional rain | 50m | European-friendly |
| Toronto | Canada | Cool | 95m | European-friendly, hosts 6 matches |
| Vancouver | Canada | Mild, coastal | 5m | European-friendly, hosts 7 matches |
| Mexico City | Mexico | Mild, high altitude | 2,250m | High altitude — significant fitness adjustment for visitors. Hosts 5 matches incl. opening match. |
| Guadalajara | Mexico | Mild, altitude | 1,560m | Moderate altitude effect |
| Monterrey | Mexico | Hot, dry | 530m | Hot venue, lower altitude than CDMX |
Teams: Argentina (defending champions), Brazil, France, Spain (reigning Euro champions), England, Germany, Portugal, Netherlands
Fair win probability: 6–14% each
→ Outright value depends entirely on pre-tournament odds movement. Target tier-2 sides at 25/1+ for outright value via xPts model. Use xG-form data from Nations League and qualification.
Teams: Belgium, Croatia (perennial overperformers), Uruguay, Morocco (2022 SF), Senegal, Mexico (host), USA (host), Italy (if qualified)
Fair win probability: 2–5% each
→ Outright value at 30/1+ for the right tier-2 nation with favourable bracket. Croatia historical: deep run + penalty shootout success rate creates positive EV vs implied.
Teams: USA (78 matches at home), Canada (13 matches), Mexico (13 matches incl. high-altitude CDMX home matches)
Fair win probability: USA 4–6%, Canada 1–2%, Mexico 3–4%
→ USA at home benefits most. Adjust Poisson home-advantage multiplier to 1.30. Mexico's CDMX matches add altitude bonus (+0.3 xG vs sea-level visitors). Bookmakers under-price the Mexico altitude edge.
Mexico City's Estadio Azteca sits at 2,250m. European and African teams playing at altitude lose roughly 15–20% of their expected output (xG) due to oxygen deprivation. The opening match (Mexico vs Group A opponent) is at the Azteca, and at least 4 other group-stage matches are scheduled for the venue. Bookmakers consistently under-adjust for altitude when the visiting team is a heavy outright favourite. Apply visitor xG penalty of ×0.85 at the Azteca, ×0.92 at Guadalajara, ×0.97 at Monterrey.
Use the Poisson calculator with venue-specific climate and altitude adjustments — and watch the new R32 stage where pricing has no historical baseline.
