Check out Ancient City of Lato, one of the region's most famous hotels. Stay a night or two or simply take a look around.
You'll soon learn why this Agios Nikolaos place to stay is a hit with travelers. If you're looking for more to explore, Lake Voulismeni, Golden Beach, and Agios Nikolaos Archaeological Museum are in the area as well. They won't take you very long to get to from Ancient City of Lato.