Realmonte is a municipality located in the Province of Agrigento in Sicily, Italy. It is situated approximately 90 kilometres south of Palermo and about 10 kilometres west of the city of Agrigento.
The town is bordered by the municipalities of Agrigento, Porto Empedocle, and Siculiana. As of 2018, the population of Realmonte was recorded at 4,540 residents.