Current Time in Copenhagen

💡 How Denmark changes its clocks: Clocks spring forward on the last Sunday in March at 02:00 local CET (becoming 03:00 CEST), and fall back on the last Sunday in October at 03:00 local CEST (becoming 02:00 CET), in line with all EU member states. Because the UK, Sweden, Norway and all other neighbouring Central European countries change clocks on exactly the same dates, Copenhagen is always exactly 1 hour ahead of London and always in the same time zone as Stockholm, Oslo, Berlin, Warsaw, Amsterdam and Paris, every day of the year. Copenhagen is always 1 hour behind Helsinki (EET/EEST, UTC+2/+3). For most of the year Copenhagen is … ahead of New York, with a brief 5-hour window during spring and autumn when the US changes clocks on different dates than Europe.

• ~1000 – 1167 The site of Copenhagen has been inhabited since prehistoric times, with evidence of Viking-age settlement on the sheltered harbour of Øresund. The city’s traditional founding is associated with Bishop Absalon, who constructed a castle on the small island of Slotsholmen in 1167 — the site where Christiansborg Palace stands today. The original settlement was called Havn (“harbour”), which grew into Købmandshavn (“merchants’ harbour”) — contracted to København in Danish. The town’s sheltered position on Øresund made it a natural trading and fishing centre, particularly for herring, which was extraordinarily plentiful in the strait during the medieval period. Bishop Absalon is commemorated by an equestrian statue in front of Christiansborg.
• 1254 – 1536 Copenhagen received its city charter in 1254 and grew rapidly as a centre of trade and ecclesiastical power. The medieval city was characterised by its harbour, market squares, churches and the powerful guild system. In 1416, King Eric of Pomerania made Copenhagen the official capital of Denmark, and in 1443 it replaced Roskilde as the royal residence. The city expanded significantly under the Kalmar Union — the personal union of Denmark, Sweden and Norway from 1397 to 1523 — during which Copenhagen was the capital of a major Scandinavian power. The Reformation came to Denmark in 1536 under Christian III, who confiscated Church properties and established the Lutheran Church of Denmark, fundamentally reshaping Copenhagen’s urban landscape as monasteries and cathedral properties were repurposed.
• 1536 – 1807 The 17th century was a period of intense building activity and artistic patronage under Christian IV (r. 1588–1648), one of Denmark’s most energetic rulers. He transformed Copenhagen with Renaissance and Dutch Baroque architecture: the Rosenborg Castle (1624), the Round Tower (Rundetaarn, 1642), the Stock Exchange (Børsen, 1624) and the Nyboder naval housing district were all his commissions. Christian IV also greatly expanded the city’s fortifications. Despite ambitions, his reign ended in military setbacks against Sweden. Two catastrophic fires — in 1728 and 1795 — destroyed large swathes of medieval Copenhagen and triggered major rebuilding campaigns. In 1801, the British fleet under Admiral Horatio Nelson attacked Copenhagen harbour (Battle of Copenhagen), destroying the Danish fleet; and in 1807, during the Napoleonic Wars, the British bombarded Copenhagen for three days, burning much of the city and seizing the Danish fleet — a traumatic event in Danish national memory.
• 1807 – 1900 Post-1807 Copenhagen rebuilt under conditions of national impoverishment and political crisis: Denmark was forced to cede Norway to Sweden in 1814 as a result of the Napoleonic Wars. The 19th century was nevertheless transformative: the Romantic era produced Hans Christian Andersen, Søren Kierkegaard and N.F.S. Grundtvig, all of whom worked in Copenhagen. The Tivoli Gardens opened on 15 August 1843, becoming one of the world’s great pleasure gardens and a model for future amusement parks. Danish industry modernised rapidly from the 1850s: the railway arrived in Copenhagen in 1847, and the city grew dramatically with industrial working-class districts. The 1864 Second Schleswig War — in which Denmark lost Schleswig-Holstein to Prussia and Austria — was a defining national trauma that pushed Denmark toward a more inward, democratic and culturally rich national identity.
• 1900 – 1980 Denmark declared neutrality in World War I but nonetheless suffered economically. The interwar period saw the rise of the Social Democrats and the gradual construction of the Danish welfare state. On 9 April 1940, Nazi Germany invaded and occupied Denmark. The Danish government initially cooperated to protect the population, but resistance grew: in October 1943, Danes famously organised the rescue of nearly all of Denmark’s 7,000 Jewish citizens from deportation, smuggling them by boat to neutral Sweden in one of the most celebrated acts of collective rescue during the Holocaust. Copenhagen was liberated on 4 May 1945. Post-war Denmark embraced the welfare state model and NATO membership (1949). The Finger Plan of 1947 shaped Copenhagen’s post-war urban development into radial corridors along S-tog railway lines. The Little Mermaid statue by Edvard Eriksen, commissioned by brewer Carl Jacobsen (founder of Carlsberg), was placed in the harbour in 1913 and became the city’s most iconic image.
• 1980 – Today Copenhagen underwent a dramatic regeneration from the 1990s onward. The Øresund Bridge, connecting Copenhagen to Malmö in Sweden, opened on 1 July 2000, creating the Øresund Region — a binational metropolitan area of some 4 million people straddling Denmark and Sweden. Freetown Christiania, an autonomous commune established by squatters in a former military barracks in 1971, became a globally known social experiment and tourist attraction. Copenhagen emerged in the 2000s as the world capital of New Nordic cuisine, led by René Redzepi’s restaurant Noma (opened 2003), which was repeatedly ranked the world’s best restaurant. The city simultaneously earned global recognition as the world’s leading cycling city, with over 60% of residents commuting by bike daily. A 2009 referendum rejected joining the Eurozone; Denmark retains the krone. Copenhagen is consistently ranked among the world’s most liveable, sustainable and happy cities.

✈️ Copenhagen Airport