Chariton of Aphrodisias was the author of an ancient Greek novel probably titled Callirhoe. However, it is regularly referred to as Chaereas and Callirhoe. Evidence of fragments of the text on papyri suggests that the novel may have been written in the mid 1st century AD, making it the oldest surviving complete ancient prose romance and the only one to make use of apparent historiographical features for background verisimilitude and structure, in conjunction with elements of Greek mythology, as Callirhoe is frequently compared to Aphrodite and Ariadne and Chaereas to numerous heroes, both implicitly and explicitly. As the fiction takes place in the past, and historical figures interact with the plot, Callirhoe may be understood as the first historical novel; it was later imitated by Xenophon of Ephesus and Heliodorus of Emesa, among others.

Aphrodisias was a small ancient Greek Hellenistic city in the historic Caria cultural region of western Anatolia, Turkey. It is located near the modern village of Geyre, about 100 km (62 mi) east/inland from the coast of the Aegean Sea, and 230 km (140 mi) southeast of İzmir.