After breakfast you will head to Tucuman visiting Tafi del Valle and the extensive Quilmes Ruins on the way, an Indian city (the Quilmes Indians, the last to resist the Spanish, were overcome in 1667).
 
Tafi del Valle is a very quiet village with some 3,500 inhabitants. The Jesuit Museum is nice if you are fond of archeology. You will find a few (not too many) archaeological pieces of clay pottery, and some other elements of the past centuries.

Dinner at Typical Local Restaurant in Tucuman

Overnight at Selected Hotel

 
Next day