Santo Stefano, Sante Marie Frazione in Abruzzo, Italy From Wikipedia, the free encyclopedia Santo Stefano is a frazione of Sante Marie, in the Province of L'Aquila in the Abruzzo, region of Italy. Country ItalyTimezoneUTC+1 (CET)Quick facts Country, Region ...Santo StefanoFrazioneInteractive map of Santo StefanoCountry ItalyRegionAbruzzoProvinceL'AquilaCommuneSante MarieTime zoneUTC+1 (CET) • Summer (DST)UTC+2 (CEST)Close References 42°07′17″N 13°13′33″E This Abruzzo location article is a stub. You can help Wikipedia by adding missing information.vte Related Articles~TimelinesTop QsFact Checks