Juay is a corregimiento located in the San Félix District of the Chiriquí Province in Panama. It covers a total land area of 33.2 square kilometres (12.8 sq mi).
As of the 2010 census, Juay had a population of 654 residents, resulting in a population density of approximately 19.7 inhabitants per square kilometre (51/sq mi). Historical data shows the population fluctuated from 697 in 1990 to 557 in 2000.