Aspona (Greek: Ἄσπονα, Ἄσπωνα) was an ancient city and bishopric in Galatia, in central Asia Minor.
[1] Archaeological evidence points to prehistoric occupation, but it is first documented in itineraries of the Roman Empire, such as the Itinerarium Antonini or the Tabula Peutingeriana, and was recognized as a city (civitas) since the 4th century.
[1] A bishop of Aspona, suffragan of the Metropolis of Ancyra, is attested since the Council of Serdica in 343.
The medieval town wall has been torn down, including the foundations, and reused in other buildings, but its parts of its circuit survive as a ditch.
[1] Eight of its bishops are known: The diocese was nominally restored in 1933 as a Latin Rite titular bishopric by the Roman Catholic Church.