UTC+01:00
EuropeCET/CESTObserves DST

Central European Time (Copenhagen)

CET/CEST is UTC+01:00 from UTC, observing daylight saving time where applicable. IANA name: Europe/Copenhagen. Covers Copenhagen, Aarhus, Odense and more.

IANA Identifier

IANA / Olson Database Name
Europe/Copenhagen

Offset Details

Standard Offset
UTC+01:00
DST Offset
UTC+02:00
Abbreviation
CET/CEST
Daylight Saving Time
Yes

Major Cities

CopenhagenAarhusOdenseAalborgFrederiksbergEsbjergRanders

About Central European Time (Copenhagen)

Denmark uses Central European Time, with Copenhagen as its vibrant capital and cultural center. Denmark adopted standard time in 1894 and has followed CET since. Copenhagen is consistently ranked among the world's most livable cities and is known for its design heritage, cycling culture, and the concept of 'hygge' (coziness). The city hosts the headquarters of Maersk, the world's largest container shipping company, whose global logistics operations coordinate across dozens of time zones from CET. Denmark's Greenland territory spans multiple time zones, with most of Greenland using UTC-2 (or UTC-3) — a 3-4 hour difference from Copenhagen. The Faroe Islands use UTC+0/UTC+1. Nasdaq Copenhagen operates on CET and is important for pharmaceutical stocks (Novo Nordisk, the world's largest insulin producer, is Danish). Denmark has become a leader in renewable energy, with wind turbine manufacturer Vestas headquartered near Aarhus. The country's tech scene, design industry (Bang & Olufsen, LEGO is from nearby Billund), and gastronomy revolution (Noma restaurant) all operate within the CET framework that connects Denmark to continental European business rhythms.

Technical Details

Display NameCentral European Time (Copenhagen)
IANA IdentifierEurope/Copenhagen
AbbreviationCET/CEST
Standard OffsetUTC+01:00
DST OffsetUTC+02:00
Observes DSTYes
RegionEurope
Major CitiesCopenhagen, Aarhus, Odense, Aalborg, Frederiksberg, Esbjerg, Randers

Related Timezones