Several rock-cut features, exposed on the surface of a trackway in the Tholos area of Kastri, Kythera, were excavated in July–August 2000 as a synergasia between Kythera Island Project and 2nd Ephoria of Prehistoric and Classical Antiquities. Although the surviving deposits were extremely shallow, they produced large quantities of conical cups and other pottery of Late Minoan I date. Further comparative analysis of the features themselves and their finds suggests that these are the remains of tomb chambers similar to those excavated in the area in the 1960s. These tombs and their assemblages show extremely strong cultural connections with Crete, but also idiosyncrasies that probably reflect the particular mortuary customs of the island.