Date of Agreement: 6 September 2003
Current Mayor: Gioacchino Ferrer
Sant'Anastasia is a comune (municipality) in the Province of Naples in the Italian region Campania, located about 13 km northeast of Naples. As of 31 December 2004, it had a population of 28,214 and an area of 18.8 km².
The municipality of Sant'Anastasia contains the frazione (subdivision) Madonna dell'Arco.
Sant'Anastasia borders the following municipalities: Casalnuovo di Napoli, Ercolano, Pollena Trocchia, Pomigliano d'Arco, Somma Vesuviana.