Sobesos (adult/child €3/free) is among the very few Roman-era remains in Cappadocia. The site isn't extensive, but you can see the hypocausts (central heating system) of the city's baths, and there's an extremely beautiful floor mosaic still in situ.
The site is signposted off the main route heading to Soğanlı, right after the entry to Şahinefendi village. A walkway leads past various sections of the semi-excavated Roman baths up to the late-4th-century Byzantine Church ruins.
