Purchase a ticket and join the crowds at a game at Vila Capanema Stadium. If there's nothing on while you're in town, you might like to check if the stadium offers a tour of the facilities.
This sporting facility is in Matriz, a place that has so much on offer! Barigui Park, Botanical Garden of Curitiba, and Oscar Niemeyer Museum are other worthwhile sightseeing choices nearby when you're done at Vila Capanema Stadium.