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Things worth knowing before you go.
Quick facts to keep in your back pocket — currency, language, the time difference, which side of the road they drive on.
Are your devices safe? Run the check.
Denmark runs at 230V / 50Hz. Find out which of your devices plug in safely and which need a converter — before you pack.
Every plug type, in one place. All 15.
Type A through Type O — what they look like, where they're used, which countries share them. The full reference our visitors come back to most.
Everything we'd actually pack.
Curated Amazon lists, organized by what you actually need at each phase of the trip — from packing the suitcase to landing in a new country.
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The plug used in Denmark.
Copenhagen and major cities have newer buildings with recessed Type K outlets that accommodate both plug types easily. Older buildings throughout Denmark may have surface-mounted outlets where Type C plugs fit more loosely. Tourist hotels and international businesses often provide outlet adapters or USB charging stations. Rural areas and older vacation rentals typically have standard Type K outlets without additional charging convenience features.
Full Type C guide →Other places that use Type C.
Power adapter guides for routes to and from Denmark.
Country-to-country guides with the exact adapter, voltage, and packing tips for each route.
What type of power plug is used in Denmark?+
Denmark uses Type C and Type K power plugs and electrical outlets. The standard voltage is 230V with a frequency of 50Hz.
Do I need a travel adapter for Denmark?+
Yes, travelers from the United States, Canada, Mexico, and other countries using Type A/B plugs will need a travel adapter for Denmark. The Type C/K outlets are not compatible with American flat-blade plugs.
Do I need a voltage converter for Denmark?+
Denmark uses 230V. Dual-voltage electronics (smartphones, laptops, cameras) labeled "100-240V" work fine with just a plug adapter. Single-voltage appliances from a different voltage zone (hair dryers, curling irons, kettles) must NOT be plugged in directly — they can be damaged or dangerous. Check every device label before plugging in.
Can I charge my iPhone or Android phone in Denmark?+
Yes. All modern smartphone chargers (including iPhone and Android USB chargers) are dual-voltage (100-240V) and work in Denmark. You only need a plug adapter to fit the Type C/K outlets.
Can I use my laptop charger in Denmark?+
Yes. Laptop chargers from Apple, Dell, HP, Lenovo, and other major brands are universal (100-240V). You only need a Type C/K plug adapter for Denmark.
What is the emergency phone number in Denmark?+
The emergency phone number in Denmark is 112. Save this number in your phone before your trip.