Current Time in Rome
Italy — Europe/Rome
About Time in Rome
Rome operates on Central European Time (IANA: Europe/Rome). During standard time, this is CET at UTC+1, shifting to CEST at UTC+2 during summer. Italy follows the EU-wide DST schedule, with clocks changing on the last Sunday of March and the last Sunday of October at 2:00 AM local time.
Rome is 6 hours ahead of New York during EST, 1 hour ahead of London, and on the same time as Paris, Berlin, and most of continental Europe. It is 8 hours behind Tokyo. Unlike Madrid, Rome's longitude (12.5 E) aligns reasonably well with the CET timezone, making solar noon occur within about 10 minutes of 12:30 PM CET.
Italy's CET timezone positions Rome as part of the synchronized European business day. The Borsa Italiana (Italian Stock Exchange, now part of Euronext) operates from 9:00 AM to 5:30 PM CET. Rome's role as the seat of the Vatican also gives it unique temporal significance — the Vatican uses the same CET timezone and the Pope's Angelus address from St. Peter's Square is delivered at noon CET every Sunday.
Time Facts
The Vatican's official time has been kept by the clock on the facade of St. Peter's Basilica since the 16th century, and the Pope's noon Angelus prayer on Sundays is timed to CET — broadcast live to Catholics worldwide.
Ancient Rome used a system of 12 daylight hours and 12 nighttime hours, but these 'hours' varied in length depending on the season — a summer daylight hour was much longer than a winter one. This system persisted in Europe until mechanical clocks arrived in the 14th century.
Italy was one of the first countries to adopt standardized time zones in 1866, using Rome's longitude as the national reference point before switching to CET in 1893.
Rome's famous 'passeggiata' — the evening stroll — traditionally begins around 6:00-7:00 PM CET, timed to the golden hour and cooler temperatures, especially in summer months.
Business Hours
Standard business hours in Rome are 9:00 AM to 6:00 PM CET (08:00-17:00 UTC during CET, 07:00-16:00 UTC during CEST), with many businesses closing for a lunch break between 1:00 PM and 2:30 PM.