La Glorieta de Belgrano has been an open-air milonga (tango venue) since 2006. It's located in Barrancas de Belgrano, a beautiful park in a traditional district which was once a village. Dancing is open to all ages and it's free! Classes are also available before the dancing starts.
Barrancas de Belgrano Park on 11 de Septiembre Street. Buenos Aires City
Open Friday 19:00-22:00, Saturday-Sunday 20:00-22:00.