25 Stadiums Around the World Known for Their Legendary Crowds

18. Boca Juniors’ La Bombonera – A Wall of Sound in Argentina

While River Plate's El Monumental often gets more global attention, Boca Juniors' La Bombonera is the true cathedral of football passion in Argentina. The name, which means "The Chocolate Box," perfectly describes the stadium’s steep stands, which give fans the feeling of being right on top of the pitch. Boca’s La 12, the club’s ultra group, ensures that the stadium literally vibrates during matches, creating an atmosphere that unnerves even the most experienced players. When Boca faces River in the Superclásico, La Bombonera transforms into a pressure cooker of unrelenting noise, color, and emotion.