Roavina

Country guide

Denmark

A photograph of Denmark
Photograph · Moahim · CC BY-SA 4.0

Denmark is the southernmost of the Scandinavian countries: the northern Jutland peninsula, which shares a short land border with Germany, plus an archipelago of 406 islands lying between the North Sea and the Baltic. Its population passed 6 million in May 2025, and roughly 40 per cent of that lives on Zealand alone — the largest island, and the one carrying Copenhagen. The land is flat and mostly arable, low, with sandy coasts, so a Danish route is measured in water crossings rather than in altitude. Beyond continental Denmark, the Kingdom also includes the Faroe Islands and Greenland.

Reviewed by Elena Voss · Roavina Travel Editor

Cities

Every city catalogued in this country so far, ranked by how much there is to see.

Practical information

Language spoken
Danish
National practical orientation; regional and minority languages may also be used
Dialling code
+45
International calling code; local area and mobile prefixes still apply
Currency
Danish krone (DKK)
Use the official local currency; card acceptance varies by place
Emergency number
112
Use only for an emergency; tourist assistance may use a separate number
Plug type
Type C, E, F and K · 230 V
Check that chargers support the recorded voltage before using an adapter
Tap water
Safe from the mains
Public drinking water is monitored by Danish authorities

Planning a visit

  1. January: seasonal closure recorded
  2. February: seasonal closure recorded
  3. March: seasonal closure recorded
  4. April: seasonal closure recorded
  5. May: seasonal closure recorded
  6. June: seasonal closure recorded
  7. July: seasonal closure recorded
  8. August: seasonal closure recorded
  9. September: seasonal closure recorded — this month
  10. October: no seasonality data recorded
  11. November: no seasonality data recorded
  12. December: seasonal closure recorded

Top things to see

Ranked by importance — sitelinks, pageviews and heritage status, not editor preference.

  1. Marmorkirken Marmorkirken
    02 1 hour

    Marmorkirken

    Frederik's Church, known locally as Marmorkirken, stands as a prominent Rococo church in Copenhagen. Its distinctive marble dome dominates the skyline of the Frederiksstaden district.

    • Must see
    • Place of worship
    • Copenhagen
  2. Citadel Church Citadel Church
    03 30 min

    Citadel Church

    Kastelskirken

    Kastelskirken, known in English as Citadel Church, stands within Kastellet, one of Europe's best-preserved star fortresses. This octagonal church serves the military garrison and the public.

    • Must see
    • Place of worship
    • Copenhagen
  3. Trinitatis Church Trinitatis Church
    04 30 min

    Trinitatis Church

    Trinitatis Kirke

    Trinitatis Church, or Trinitatis Kirke, is a historic church in central Copenhagen. The church forms part of the same architectural complex as the Round Tower, one of the city’s best-known landmarks.

    • Must see
    • Place of worship
    • Copenhagen
  4. Christian's Church Christian's Church
    05 30 min

    Christian's Church

    Christians Kirke

    Christians Kirke, known in English as Christian’s Church, is a historic church in Copenhagen.

    • Must see
    • Place of worship
    • Copenhagen
  5. St. Ansgar's Cathedral St. Ansgar's Cathedral
    06 30 min

    St. Ansgar's Cathedral

    Sankt Ansgars Kirke

    St. Ansgar’s Cathedral, also known as Sankt Ansgars Kirke, is a Roman Catholic cathedral in Copenhagen and the seat of the Roman Catholic Diocese of Copenhagen.

    • Must see
    • Place of worship
    • Copenhagen
  6. Church of the Free Port Church of the Free Port
    07 30 min

    Church of the Free Port

    Frihavnskirken

    The Church of the Free Port, or Frihavnskirken, is a place of worship in Copenhagen’s Free Port district. Its setting reflects the area’s maritime and industrial past, when port activity supported new housing and community institutions.

    • High
    • Place of worship
    • Copenhagen
  7. St. Peter's Church St. Peter's Church
    08 30 min

    St. Peter's Church

    Sankt Petri Kirke

    St. Peter’s Church, or Sankt Petri Kirke, is Copenhagen’s oldest surviving church building. It stands in the Latin Quarter near the University of Copenhagen and remains an active Lutheran parish church.

    • High
    • Place of worship
    • Copenhagen
  8. Church of the Holy Ghost Church of the Holy Ghost
    09 30 min

    Church of the Holy Ghost

    Helligåndskirken

    The Church of the Holy Ghost, or Helligåndskirken, is a historic church in central Copenhagen. It is an active place of worship as well as an architectural landmark in the city’s historic core.

    • High
    • Place of worship
    • Copenhagen
  9. Jewish Western Cemetery Jewish Western Cemetery
    10 30 min

    Jewish Western Cemetery

    Mosaisk Vestre Begravelsesplads

    Jewish Western Cemetery, also known locally as Mosaisk Vestre Begravelsesplads, is a historic Jewish burial ground in western Copenhagen. The cemetery serves the Jewish community and also reflects the long presence of Jewish life in Denmark.

    • High
    • Place of worship
    • Copenhagen
  10. Copenhagen Denmark Temple Copenhagen Denmark Temple
    11 30 min

    Copenhagen Denmark Temple

    Templet i København

    Copenhagen Denmark Temple is a temple of The Church of Jesus Christ of Latter-day Saints. It is a sacred religious building rather than a conventional sightseeing attraction or open museum.

    • Notable
    • Place of worship
    • Copenhagen
  11. Alexander Nevsky Church Alexander Nevsky Church
    12 30 min

    Alexander Nevsky Church

    Sankt Aleksander Nevskij Kirke

    Alexander Nevsky Church, locally known as Sankt Aleksander Nevskij Kirke, is a Russian Orthodox church in Copenhagen. The church serves the Russian Orthodox community in Denmark's capital and brings Russian Orthodox ecclesiastical traditions into Copenhagen's predominantly Lutheran religious landscape.

    • Notable
    • Place of worship
    • Copenhagen
  12. Tauba Mosque Tauba Mosque
    13 30 min

    Tauba Mosque

    Tauba Moskeen

    Tauba Mosque, also called Tauba Moskeen, is an active Islamic place of worship in Copenhagen. It serves the local Muslim community through prayer, religious gatherings, and spiritual activities.

    • Notable
    • Place of worship
    • Copenhagen

Source: OpenStreetMap contributors, Wikidata ·

Common questions

How long should a first trip to Denmark be?

Five to seven days allows three or four days in Copenhagen and time for one rail-linked extension such as Odense, Aarhus or North Zealand. Adding Jutland and several islands requires extra nights rather than longer day trips.

What entry documents are needed for Denmark?

Denmark’s New to Denmark portal is the official short-stay visa reference. Check the passport-specific rule and Schengen conditions there, including which country is responsible for an application on a multi-country trip.

What is the best way to travel around Denmark?

Copenhagen Airport has direct metro and rail connections. Intercity trains link Copenhagen, Odense, Aarhus and Aalborg, while Rejseplanen combines train, bus and ferry options even when fares remain operator-specific.

When is a practical time to visit Denmark?

May through August provides Denmark’s longest days and the broadest seasonal opening pattern. Coastal weather can still change quickly, and island ferry frequency should be checked outside the main summer period.

What money and payment basics apply in Denmark?

Denmark prices goods in Danish kroner (DKK), not euros. Payment conditions are not recorded here; keep an alternative available for any terminal or small operator that does not accept the preferred card.

What practical safety details should I save for Denmark?

Use 112 for emergencies in Denmark. The supply is 230 V across Type C, E, F and K sockets, and mains tap water is recorded as safe.