Find out which 2026 World Cup fanbases are the top ranked by us using documented loudness, travel-to-North-America likelihood, and chant heritage.
All 16 host venues for the 2026 FIFA World Cup ranked on a 100-point loudness index. Estadio Azteca opens the tournament at altitude, Arrowhead is the loudest physical building, and MetLife hosts the Final. Eleven of sixteen are NFL stadiums you already know.
All 30 NFL stadiums ranked on a 100-point loudness index. Arrowhead owns the 142.2 dBA Guinness record (louder than a jet engine), Lumen Field set the original mark, and Highmark is the per-seat king.
All 30 MLS clubs ranked on a 100-point loudness index. Atlanta United won Newsweek’s 2025 Loudest Home Pitch, Sporting KC is the per-seat king, and the Revs and Fire pay the NFL-bowl tax.
Every active NHL arena ranked on a 100-point loudness index. Florida’s 130.9 dBA Game 3 record-breaker, Montreal’s Bell Centre, Winnipeg’s per-seat dominance, and the acoustic design behind each – explained by an acoustical engineer.
Every active NBA arena ranked on a 100-point loudness index, blending architecture, crowd baseline, and verified peak readings. Sacramento still owns the 126 dBA Guinness record. Includes a per-seat metric, an arena acoustics diagram, and the dB scale that puts 126 in context.