Cozia Monastery, erected close to Călimănești by Mircea the Elder in 1388 and housing his tomb, is one of the most valuable monuments of national medieval art and architecture in Romania.

Two chapels are incorporated in the side toward the Olt River and their Byzantine cupolas are reflected in the water, creating one of the most iconic cultural - natural landmarks in Romania.

In fact, the strong resemblance with the Lazarica church indicates that Mircea cel Bătrân employed Serbian craftsmen.

Of great value is the hospital church, 'bolnița' (1543), with original well-preserved indoor frescoes like the votive portrait of ruler Mircea cel Bătrân and his sons.

Cozia features a museum of exhibiting old art: old manuscripts and prints, embroideries and objects of worship.