Get your tickets to watch a game at Polideportivo Islas Malvinas Stadium. If there's nothing happening while you're in town, you might like to check if they offer a guided tour of the grounds.
This Mar del Plata sporting facility is a good place to start your day of sightseeing. There's plenty to see nearby, such as Colon Square, Bristol Beach, and Torreon del Monje. Take your time at Polideportivo Islas Malvinas Stadium before heading to these other fine sights.