Stadiums & Arenas

Capacities, construction costs, naming rights and owners for the world’s biggest stadiums and arenas — the full table, not just the headline number.

Stadiums & Arenas

Biggest NBA Arenas 2026: All 30 Ranked by Capacity

The United Center is the biggest NBA arena at 20,917. All 30 arenas ranked with capacity, year opened, naming-rights holder and NHL co-tenants.

Stadiums & Arenas

Largest NFL Stadiums 2026: All 30 Ranked by Capacity

MetLife Stadium is the largest NFL stadium at 82,500. All 30 venues ranked with capacity, year opened, construction cost and naming-rights holder.

Stadiums & Arenas

Biggest Stadium in the US (2026): Top 20 by Capacity

Michigan Stadium is the biggest stadium in the US at 107,601. See the top 20 ranked with capacity, year opened, build cost, owner and naming rights.

Stadiums & Arenas

Largest Stadium in the World (2026): Full Capacity Ranking

Narendra Modi Stadium is the largest stadium in the world at 132,000. Full 2026 ranking with capacity, year opened, build cost and owner for each venue.