Tango BA Festival y Mundial

Buenos Aires hosts the world's foremost tango event, combining a citywide festival of classes, milongas and concerts with the official Tango World Championship. Over 1,500 artists perform across roughly 35 venues, culminating in floor-tango (Tango de Pista) and stage-tango (Tango Escenario) finals at Teatro Gran Rex. Most events are free with reservations required in person.