If you are planning a trip to Denmark’s capital, you may be wondering which places are truly worth visiting. The good news is that Copenhagen is compact, beautiful, and full of world-famous landmarks, royal palaces, waterfront views, and historic neighborhoods. From the colorful canal of Nyhavn to the iconic Little Mermaid, the city offers a perfect mix of history, culture, and local charm.

In this guide, we share the top tourist attractions in Copenhagen that first-time visitors should not miss. Whether you are visiting for a few hours, a weekend, or a longer holiday, these are some of the best places to visit in Copenhagen.

1. Nyhavn

Nyhavn is one of the most famous attractions in Copenhagen and one of the city’s most photographed places. Built in the 1670s, it was originally created as a canal where trading ships could sail directly into the city center. Today, it is known for its colorful townhouses, historic wooden boats, lively restaurants, and charming atmosphere. Nyhavn is also connected to Hans Christian Andersen, who lived here at different times and wrote some of his fairy tales in the area. For many visitors, Nyhavn is the perfect place to begin exploring the city because it captures the classic image of Copenhagen in one view.

2. The Little Mermaid

No list of the best tourist attractions in Copenhagen is complete without The Little Mermaid. Unveiled in 1913, the statue was inspired by Hans Christian Andersen’s famous story and has become one of Denmark’s most recognized symbols. Although many visitors are surprised by how small it is, the statue has a quiet beauty that reflects Danish simplicity and the city’s connection to the sea. The Little Mermaid is one of the most visited landmarks in Copenhagen and is often combined with nearby sights such as Kastellet and the Gefion Fountain.

3. Amalienborg Palace

Amalienborg Palace is the home of the Danish royal family and one of the city’s most important historic landmarks. The palace complex consists of four elegant Rococo palaces arranged around a grand octagonal square, with a statue of King Frederik V in the center. Every day, visitors gather here to watch the famous Changing of the Guard, which is one of Copenhagen’s best-known royal traditions. If you want to experience royal history in Copenhagen, Amalienborg should definitely be on your list.

4. Marble Church

Just a short walk from Amalienborg, Marble Church is one of the most beautiful churches in Copenhagen. Also known as Frederik’s Church, it is famous for its impressive green dome, inspired by St. Peter’s Basilica in Rome. Although the church was planned in 1749, it was not completed until 1894 after a long period of financial difficulty and delay. Today, the church is both an architectural landmark and a peaceful place to visit, and in good weather visitors can enjoy panoramic city views from the dome.

5. Rosenborg Castle

Rosenborg Castle is one of the most beautiful historic sites in Copenhagen. Built by King Christian IV in the early 17th century, the castle is a striking example of Renaissance architecture and is surrounded by the King’s Garden, Denmark’s oldest royal park. Inside, visitors can see royal rooms, treasures, and the famous Danish Crown Jewels. Rosenborg is one of the best places to visit in Copenhagen for travelers interested in history, monarchy, and architecture.

6. Christiansborg Palace

Christiansborg Palace is the political heart of Denmark and one of the most important landmarks in the capital. Located on Slotsholmen, it stands on a site that has been connected to power for more than 800 years. Today, the palace houses the Danish Parliament, the Supreme Court, and the Prime Minister’s Office, while also being used for royal ceremonies and state events. This makes Christiansborg unique, as it combines royal heritage with modern democracy in one place.

7. Kastellet and the Gefion Fountain

Kastellet is one of the best-preserved star-shaped fortresses in Northern Europe and one of Copenhagen’s most peaceful green areas. Originally built for defense, it is still an active military site while also being open to visitors. Close by, the Gefion Fountain tells the legendary story of how the goddess Gefion created the island of Zealand. Together, these attractions offer a mix of military history, mythology, and scenic beauty. This area is especially popular with visitors who want to explore beyond the city center while still seeing some of Copenhagen’s top landmarks.

8. Strøget

Strøget is one of Europe’s longest pedestrian shopping streets and one of the liveliest places in Copenhagen. Stretching from City Hall Square to Kongens Nytorv, it passes through historic market squares and busy city spaces that have been central to Copenhagen life for centuries. Since being turned into a pedestrian zone in 1962, Strøget has become a symbol of the city’s people-friendly urban design. Even if shopping is not your main interest, Strøget is worth visiting for the atmosphere, street life, and central location.

9. Christianshavn

Christianshavn is one of the most charming and scenic districts in Copenhagen. Inspired by Amsterdam and built on reclaimed land in the 17th century, it is known for its canals, houseboats, narrow streets, and relaxed waterfront atmosphere. The area has a strong maritime identity and offers a different experience from the royal and commercial parts of the city. It is one of the best areas to visit if you want to see a more local and picturesque side of Copenhagen.

10. Church of Our Saviour

One of Christianshavn’s most famous landmarks is the Church of Our Saviour. This Baroque church is known for its dramatic spiral tower and outdoor staircase, which visitors can climb for one of the best panoramic views in Copenhagen. The tower was completed in 1752, and the climb itself is one of the most memorable experiences in the city. For travelers who enjoy viewpoints and unique architecture, this is one of the top attractions in Copenhagen.

11. Round Tower

The Round Tower is one of the most unique historical attractions in Copenhagen. Built in the 17th century as part of a scientific complex, it is famous for its spiral ramp instead of ordinary stairs. Visitors walk all the way to the top along this curved passage and are rewarded with excellent views over Copenhagen’s old center. The tower also houses one of Europe’s oldest functioning observatories. It is a great stop for visitors who enjoy a mix of history, science, and city views.

12. Tivoli Gardens

Tivoli Gardens is one of the most famous attractions in Copenhagen and one of the oldest amusement parks in the world. It is much more than a theme park. Tivoli is known for its gardens, cultural events, restaurants, seasonal decorations, and magical atmosphere in the heart of the city. It remains one of the most loved places for both tourists and locals. A visit to Tivoli is a great way to experience Copenhagen’s historic charm and lively cultural scene in one place.

Why These Are the Best Places to Visit in Copenhagen

What makes Copenhagen special is that so many of its top attractions are close to each other. In a short time, visitors can experience royal palaces, fairy-tale landmarks, canals, castles, churches, cultural districts, and modern city life. The city offers a rare combination of elegance, history, accessibility, and local atmosphere, which is why it remains one of Europe’s most rewarding capitals to explore.

Final Thoughts

If you are looking for the top tourist attractions in Copenhagen, these twelve places are an excellent starting point. They show the city from many different angles, from royal history and Danish design to maritime culture and everyday urban life. Whether you are visiting Copenhagen for the first time or returning to explore more, these landmarks will help you experience the very best of the city.