If you'd love to add a little more culture to your getaway, put Museo Etnográfico Juan B Ambrosetti on your to-do list. See if guided tours are available or just roam around at your own speed.
When you've finished exploring this museum in Buenos Aires Central Business District, why not check out Obelisco, Plaza de Mayo and Teatro Colon? They're not too far from Museo Etnográfico Juan B Ambrosetti and also a favorite with travelers.