If you like live theater productions, book yourself a ticket for a show at Teatro Municipal Dr. Altino Afonso Costa. Look online to see what's still available.
Pay the entry fee and then take your time to fully appreciate this Zona 1 arts and culture attraction. If you're after other fun things to see and do in this area, Waldemiro Wagner Municipal Stadium and Shopping Cidade Paranavai aren't too far from Teatro Municipal Dr. Altino Afonso Costa.