If you're eager to add a bit of extra culture to your escape, put Museo Figari on your to-do list. See if there are any guided tours or just wander around at your leisure.
When you've spent some time at this Ciudad Vieja museum, why not check out Centenario Stadium, Pocitos Beach, and Tres Cruces Shopping Center? They're not far from Museo Figari and also a hit with many travelers.