also gaining popularity are the many masquerade balls (bailes) throughout the city, ranging from small, intimate gatherings thrown by neighborhood associations and clubs to the legendary and lavish magic ball at the copacabana palace hotel.

and finally, the concerts and open air dances at arcos da lapa and praça onze, which last until dawn each night of carnival week.

though ostensibly less competitive, the carnaval balls are an equally flamboyant and joyous tradition in the festive oeuvre of rio de janeiro.