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Photo: Zde, CC BY-SA 4.0 via Wikimedia Commons
The archaeological remains of the oldest settlement on any of the Cyclades, about 10,000 years old. The 1500-m² site has been excavated for over a decade since 1996 and was revealed to the public in 2010. Countless artifacts, many of them from obsidian (volcanic glass) have been unearthed by archaeologists.
Maroulas is an archaeological site in Kythnos, Greece. It is a Mesolithic settlement located in Loutra and dates back to between 8800 and 8600 BC. Maroulas seems to have been used for a few centuries at the beginning of the 9th millennium BC, and it is considered as the oldest settlement in the island region of the Aegean Sea. The site was identified as a pre-Neolithic settlement in 1975, but this view was contested until the first exploration of the site in 1995. The excavation continued between 2001 and 2005 by the University of the Aegean and the 21st Ephorate of the Cyclades. Architectural structures, tombs, stone tools and food residues of fauna and flora have been discovered at the site.
Theologos
A small church renovated in 1845 and declared in 1987 as a listed monument.
A small church declared as a listed monument by the Greek State.
Panagia Stratolatissa
The catholicon of a dissolved monastery.
Flabouriani
An old church dedicated to Virgin Mary mentioned in many of Kythnos' local myths and traditions.
A 19th-century chapel inside the area of Stratilatissa.
A chapel of the late 18th century on the rocky islet/peninsula which is known under the same name.