ENIGMA - Museum of Communication
Welcome to ENIGMA, Denmark’s vibrant hub for communication and media. Born from the old Post & Tele Museum, it now thrives in a historic post office in Østerbro.
ENIGMA is a treasure trove of Denmark’s communication history, housing the largest stamp collection and a significant specialist library. It’s a place where past, present, and future converge, offering a journey from the postal service’s inception in 1624 to today’s digital realities.
The museum houses four different exhibition and activity areas. Together they depict the Danish communication and media history from the establishment of the postal service in 1624, over mass communication in sound and images, to our time’s digital realities. Past, present, and future under the same roof.
The name ENIGMA, a Greek word meaning riddle, reflects the museums mission to help decipher the riddles of everyday communication. The museum even house the world’s oldest ENIGMA machine, a code device from World War II.
Exhibition: “AI & YOU”
“AI & YOU” is an exhibition about artificial intelligence that explores both the opportunities and dilemmas presented by new technology. Just like earlier technological breakthroughs — such as the telegraph, the telephone, and the internet — AI inspires both hope and concern, raising questions about everything from democracy and privacy to learning and decision‑making. Starting February 3, 2026, the exhibition invites visitors to explore, reflect, and find their own answers to the future of technology
Related Attractions
Opening Hours
01.01.2026 - 08.02.2026:Monday: closed
Tuesday: 10:00 - 17:00
Wednesday: 10:00 - 17:00
Thursday: 10:00 - 17:00
Friday: 10:00 - 17:00
Saturday: 10:00 - 17:00
Sunday: 10:00 - 17:00
09.02.2026 - 15.02.2026:
Monday: 10:00 - 17:00
Tuesday: 10:00 - 17:00
Wednesday: 10:00 - 17:00
Thursday: 10:00 - 17:00
Friday: 10:00 - 17:00
Saturday: 10:00 - 17:00
Sunday: 10:00 - 17:00
Location
Øster Allé 3
2100 København Ø
Restaurant
Café
Wheelchair Accessible
