Spain's Favorite Sport: Football (Fútbol)

Football (soccer) is unequivocally Spain's #1 sport by participation, viewership, revenue, and cultural dominance.

Evidence

• La Liga (Real Madrid, Barcelona, Atlético) – global TV audience billions.
• National team: 2010 World Cup, 2008/2012/2024 Euros champions.
• Grassroots: ~1M registered players; every town has a pitch.
• Media: Marca, AS, sport dominate daily newspapers; nightly debate shows.

Basketball, tennis (Nadal, Alcaraz), cycling (Vuelta), and motor sports have passionate followings but trail football by orders of magnitude.