It takes its name from the mythological character Arcas, and in Greek mythology it was the home of the gods Hermes and Pan. In European Renaissance arts, Arcadia was celebrated as an unspoiled, harmonious wilderness; as such, it was referenced in popular culture. Arcadia. Ἀρκαδία Historical region.

Now English speakers often use "arcadia" to designate a place of rustic innocence and simple, quiet pleasure. "Arcadian" can mean "idyllically pastoral" or "idyllically innocent, simple, or untroubled."

The name Arcadia thus came to be a symbol of ideal simplicity, rural beauty, and contentment. It was represented as a kind of paradise in Greek and Roman poetry and Renaissance romances.

The term is derived from the Greek province of the same name which dates to antiquity; the province's mountainous topography and sparse population of pastoralists later caused the word Arcadia to develop into a poetic byword for an idyllic vision of unspoiled wilderness.