From royal palaces and Viking monuments to dramatic coastal scenery, discover Denmark's most remarkable sights, both in Copenhagen and beyond.
Denmark may share much of its history and culture with Norway, but the experience of visiting our southern Scandinavian neighbour can be surprisingly different.
Instead of towering mountains and deep fjords, Denmark offers gently rolling countryside, historic towns, sandy beaches, and a coastline that seems to go on forever.
Then there's Copenhagen, where colourful waterfront buildings, royal palaces, and striking architecture make the Danish capital one of Northern Europe's most appealing city break destinations.
Yet some of Denmark's most interesting landmarks lie beyond the capital.
Ancient Viking monuments reveal the origins of the Danish kingdom, while spectacular castles, historic museums, and unusual coastal landscapes offer plenty of reasons to explore further.
Whether you're planning a weekend in Copenhagen or a longer trip across Denmark, these 15 famous landmarks deserve a place on your itinerary.
Famous Landmarks in Copenhagen
Denmark's capital is home to many of the country's best-known attractions. Several are within easy walking distance of one another, making Copenhagen an excellent city to explore on foot.
Nyhavn
Few places capture the image of Copenhagen quite like Nyhavn, the historic canal lined with brightly coloured townhouses.
Today, the waterfront is one of the city's most photographed locations, with restaurants, cafés, and outdoor seating filling the quayside during the warmer months.
But Nyhavn wasn't always such a picturesque destination. Developed in the 17th century as a commercial harbour, it was once a bustling place filled with merchant ships, sailors, and taverns.
Several of its historic buildings have survived, including houses associated with the celebrated Danish storyteller Hans Christian Andersen.
Nyhavn is also a popular departure point for canal sightseeing tours, which offer a different perspective on Copenhagen's waterfront architecture.
It's a lively place throughout the day, although visiting early in the morning offers a better opportunity to appreciate the historic buildings without the crowds.
The Little Mermaid
Perhaps Denmark's most internationally recognised landmark is also one of its smallest. Sitting on a rock beside Copenhagen's waterfront, the bronze Little Mermaid sculpture has welcomed visitors since 1913.
Inspired by Hans Christian Andersen's famous fairy tale, the statue was created by sculptor Edvard Eriksen and commissioned by Danish brewer Carl Jacobsen.
Visitors sometimes express surprise at just how small the sculpture is. Yet its modest size is part of the experience, contrasting with its enormous reputation as a symbol of Copenhagen.
Over the decades, the mermaid has also become an unlikely focus for political protests and vandalism, having been damaged and restored on several occasions.
The statue is located along the Langelinie waterfront, making it easy to combine a visit with a walk around the nearby Kastellet fortress and surrounding parkland.
Tivoli Gardens
Opened in 1843, Tivoli Gardens is one of the world's oldest operating amusement parks and one of Copenhagen's most beloved attractions.
Located opposite the city's main railway station, Tivoli combines traditional fairground entertainment with landscaped gardens, restaurants, live performances, and modern rides.
Its historic setting is a major part of the appeal. Decorative buildings, illuminated pathways, and the distinctive Chinese-style Pantomime Theatre give Tivoli an atmosphere quite different from a typical modern theme park.
While families come for the rides, adults can easily enjoy the gardens and entertainment without setting foot on a roller coaster.
Tivoli is especially atmospheric during its seasonal Halloween and Christmas celebrations, when elaborate decorations and thousands of lights transform the park.
Opening periods vary throughout the year, so check the calendar before planning your visit.
Rosenborg Castle
Surrounded by the greenery of the King's Garden, Rosenborg Castle offers a fascinating introduction to Denmark's royal history. Built in the early 17th century for King Christian IV, this elegant Renaissance castle is among Copenhagen's most impressive historic buildings.
Today, Rosenborg houses an extraordinary collection of royal treasures, including the Danish crown jewels and historic coronation regalia. Visitors can explore richly decorated rooms, royal portraits, furnishings, and objects associated with generations of Danish monarchs.
The surrounding King's Garden is also worth exploring. One of Copenhagen's most popular green spaces, it provides a peaceful setting for a stroll or picnic with views of the castle.
Even if you decide against visiting the interior, Rosenborg is worth seeing for its architecture and gardens alone.
The Round Tower (Rundetårn)
One of Copenhagen's most distinctive buildings, the Round Tower was completed in 1642 as part of an ambitious scientific complex commissioned by King Christian IV.
Its original purpose was astronomical observation, but today the tower is best known for the remarkable spiral ramp that winds upwards through its interior.
Rather than relying on a conventional staircase, visitors ascend a broad, gently curving passage that circles the tower's central core.
A final short staircase leads to the outdoor viewing platform, where panoramic views reveal Copenhagen's rooftops, church spires, and historic streets. The tower also contains a former university library hall, now used for exhibitions and cultural events.
Christiansborg Palace
Located on the small island of Slotsholmen in central Copenhagen, the imposing building houses the Danish Parliament, the Prime Minister's Office, and the Supreme Court.
It also contains magnificent royal reception rooms used by the Danish monarchy for official occasions. The present palace is the third Christiansborg to occupy the site, following devastating fires that destroyed its predecessors in 1794 and 1884.
Visitors can explore the Royal Reception Rooms, including the Great Hall with its impressive tapestries depicting Danish history. The Royal Stables and the ruins beneath the palace provide further glimpses into its past.
Amalienborg Palace
Amalienborg is the Copenhagen residence of Denmark's royal family and one of the finest examples of 18th-century architecture in the capital.
Rather than a single enormous building, Amalienborg consists of four elegant palaces arranged around an octagonal square. At its centre stands an equestrian statue of King Frederik V.
Today, the complex remains an important royal residence, including for King Frederik X and Queen Mary.
The changing of the Royal Life Guards is one of the most popular sights here. A ceremony takes place around midday, although its scale and musical accompaniment depend on which members of the royal family are in residence.
Visitors can also explore the Amalienborg Museum, which offers insights into royal life through historic rooms, portraits, furnishings, and personal objects.
Amalienborg is particularly impressive when viewed along the architectural axis connecting the Marble Church with the waterfront and Copenhagen Opera House.
Famous Landmarks Beyond Copenhagen
Although Copenhagen deserves its popularity, Denmark has far more to offer than its capital. Historic castles, Viking heritage sites, fascinating museums, and distinctive coastal scenery provide plenty of reasons to travel beyond the city.
Several of these landmarks can be visited on day trips from Copenhagen, while others are better included in a longer journey through Denmark.
Kronborg Castle, Helsingør
Overlooking the narrow Øresund strait separating Denmark and Sweden, Kronborg Castle is one of Northern Europe's most famous fortresses.
The magnificent Renaissance castle is internationally known as Elsinore, the setting for William Shakespeare's Hamlet. Its real history, however, is equally fascinating.
For centuries, Denmark controlled shipping through the Øresund, collecting tolls from vessels passing between the North Sea and the Baltic. Kronborg occupied an important strategic position overlooking this valuable maritime route.
Today, the UNESCO World Heritage Site welcomes visitors to explore grand halls, royal chambers, atmospheric underground passages, and formidable defensive works.
The castle is located in Helsingør, easily reached by train from Copenhagen, making it an excellent day trip for anyone interested in Scandinavian history.
Frederiksborg Castle, Hillerød
Denmark has no shortage of impressive royal residences, but few can match the spectacular setting of Frederiksborg Castle. The enormous Renaissance castle rises from three small islands in a picturesque lake.
Built during the reign of Christian IV in the early 17th century, Frederiksborg was designed to demonstrate the power and prestige of the Danish monarchy.
Its elaborate brickwork, copper roofs, towers, and decorative details make it one of the most striking castles in Scandinavia.
The castle now houses Denmark's Museum of National History, where portraits, paintings, furnishings, and historic interiors tell the story of the country and its monarchy.
Outside, the formal Baroque gardens provide another reason to visit, with carefully maintained terraces, hedges, and fountains.
Frederiksborg makes an excellent excursion from Copenhagen, particularly for visitors with an interest in royal history or architecture.
Viking Ship Museum, Roskilde
For anyone fascinated by the Viking Age, the Viking Ship Museum in Roskilde is one of Denmark's essential historic attractions. The museum's centrepiece is a collection of five original Viking ships recovered from Roskilde Fjord.
The vessels were deliberately sunk to help defend an important waterway, before being excavated and painstakingly reconstructed many centuries later.
Together, they reveal the extraordinary diversity of Viking shipbuilding, from sleek warships to vessels designed for trade and transport. Yet the museum offers more than static displays.
Traditional boatbuilding techniques are demonstrated in the museum's working environment, while seasonal activities include opportunities to experience the water aboard reconstructions of historic vessels.
Roskilde is also home to a remarkable cathedral, another UNESCO World Heritage Site, making the city an especially rewarding day trip from Copenhagen.
The Cliffs of Møn (Møns Klint)
Denmark is generally associated with low-lying landscapes, which makes the towering white cliffs of Møns Klint such a remarkable sight. Rising above the Baltic Sea on the island of Møn, these dramatic chalk cliffs reach heights of more than 120 metres.
The landscape was shaped by powerful glaciers during the last Ice Age, which pushed and folded ancient layers of chalk into the extraordinary formations visible today.
In July 2025, Møns Klint was inscribed on the UNESCO World Heritage List in recognition of its exceptional geological significance.
Visitors can explore walking trails through the surrounding beech forests, enjoy spectacular views from the clifftops, or descend to the shoreline to appreciate the sheer scale of the white cliffs.
The GeoCenter Møns Klint explains the area's geology, fossils, and natural environment through exhibitions and interactive displays. Take care when exploring the cliffs and beaches, as erosion and occasional landslides are natural features of this constantly changing coastline.
Den Gamle By, Aarhus
A visit to Den Gamle By, or The Old Town, in Aarhus feels like stepping directly into Denmark's past. This remarkable open-air museum brings together historic buildings relocated from towns and communities across the country.
Rather than simply displaying old houses, Den Gamle By recreates the streets, shops, homes, and workplaces of different periods in Danish history.
Visitors can wander through a traditional market town representing life in 1864, discover the changing urban environment of 1927, or explore recreated neighbourhoods from 1974 and 2014.
The more recent exhibits are particularly interesting, revealing how dramatically everyday life has changed within living memory.
Period interiors, historic shops, costumed interpreters, and smaller exhibitions help bring the different eras to life.
Located close to the centre of Aarhus, Denmark's second-largest city, Den Gamle By is an outstanding attraction for visitors interested in social history and Scandinavian culture.
Jelling Rune Stones
Few places are more important to the story of Denmark than the small town of Jelling in Jutland. Here, two remarkable rune stones stand alongside ancient burial mounds and a medieval church.
Together, they form a UNESCO World Heritage Site associated with the emergence of the Danish kingdom and the transition from traditional Norse beliefs to Christianity. The larger stone was commissioned by King Harald Bluetooth in the 10th century.
Its inscription commemorates his parents, King Gorm and Queen Thyra, while proclaiming Harald's achievements in bringing Denmark and Norway under his control and making the Danes Christian.
For this reason, the stone is sometimes described as Denmark's birth certificate. The nearby Kongernes Jelling experience centre helps explain the significance of the monuments and the Viking rulers associated with them.
For visitors from Norway, Jelling offers a particularly interesting opportunity to explore the shared political and religious history of the two Scandinavian countries.
LEGOLAND Billund
Not every famous Danish landmark needs to be a castle or ancient monument. Denmark is the birthplace of LEGO, and the original LEGOLAND theme park in Billund has become one of the country's most recognisable family attractions.
Opened in 1968 close to the LEGO company's headquarters, LEGOLAND began as a way of showcasing the creative possibilities of the famous plastic bricks.
Its centrepiece remains Miniland, where detailed models of cities, buildings, and landmarks demonstrate the extraordinary possibilities of LEGO construction.
Today, the park also features roller coasters, family rides, themed areas, and interactive experiences.
Billund has developed into a major family tourism destination, with LEGO House offering another attraction for enthusiasts of all ages.
LEGOLAND is particularly appealing to families travelling through Jutland, although its seasonal opening calendar means advance planning is worthwhile.
Grenen, Skagen
At the northern tip of Jutland, a narrow stretch of sand extends into the sea at one of Denmark's most unusual natural landmarks. Known as Grenen, this constantly shifting sandbar marks the meeting point of the Skagerrak and Kattegat.
Visitors can often see waves approaching from different directions and colliding around the tip of the sandbar.
The exposed landscape, huge skies, and shifting coastal light give the area a character quite different from the historic towns and castles found elsewhere in Denmark.
Strong currents make swimming extremely dangerous, but the area is popular for walking, photography, and wildlife watching.
The nearby town of Skagen is also worth exploring. Its distinctive yellow houses and remarkable coastal light attracted a celebrated community of artists during the late 19th century. Their paintings can be admired at Skagens Museum.
For travellers exploring northern Jutland, Grenen and Skagen offer a memorable combination of natural scenery, artistic heritage, and maritime atmosphere.
Planning a Trip to See Denmark's Landmarks
One of Denmark's great advantages as a travel destination is how easy it is to combine different experiences within a relatively small country.
Copenhagen provides an excellent starting point, particularly for a short city break. Its public transport network makes exploring the capital straightforward, while Roskilde, Helsingør, and Hillerød are all accessible by train.
Travelling further afield opens up even more possibilities. A road trip is especially useful for reaching natural attractions such as Møns Klint or exploring Jutland's coastal landscapes at your own pace.
Denmark also has an extensive rail network connecting Copenhagen with cities including Odense, Aarhus, and Aalborg.
For visitors travelling from Norway, Denmark is a particularly convenient destination, whether arriving by air, road, or ferry. The landscape may be very different from Norway's mountains and fjords, but the history connecting the two countries is never far away.
Have you spent any time in Denmark? What are your favourite landmarks in Copenhagen, and elsewhere in the country? Let us know your thoughts in the comments.
