The Royal Danish Naval Museum closed its doors at Søkvæsthuset in 2016, but its 400-year story lives on at the Danish War Museum and aboard three Cold War warships moored at Holmen.
I still remember walking past Søkvæsthuset on Christianshavn Canal years ago. The old naval hospice felt heavy with salt and history. Inside sat one of the most underrated collections in Copenhagen: the Royal Danish Naval Museum, known locally as Orlogsmuseet.
Then, in 2016, it quietly disappeared. Or rather, it moved. If you arrived in Denmark after that year, you may have searched in vain for an open door at Overgaden Oven Vandet 58. I want to spare you that confusion.
What Happened to the Royal Danish Naval Museum?
The short answer: budgets. The National Museum of Denmark was ordered to cut 2 percent annually for four years. Orlogsmuseet was folded into the Royal Danish Arsenal Museum on Slotsholmen.
According to The Copenhagen Post, the merger saved roughly 3.2 million DKK a year in rent and running costs. The Arsenal Museum has since rebranded as Krigsmuseet, the Danish War Museum.
The naval collections now form a permanent exhibition called The Danish Navy inside Krigsmuseet. As stated by the museum, it covers 500 years of Danish war history under one roof. The ship models and uniforms moved. The story did not stop.
Where to See the Collection Today
Krigsmuseet sits at Tøjhusgade 3, a short walk from Christiansborg Palace. It occupies the 16th century Tøjhus arsenal, built by Christian IV himself. The building alone is worth the trip if you love Danish architecture.
The museum is open Tuesday to Sunday, from 10:00 to 17:00, and closed Mondays. Adult tickets cost 130 DKK, and entry is free for visitors under 18. Your ticket is valid for a full year, which encourages return visits.
A Brief History of the Royal Danish Naval Museum
Denmark has been a maritime nation since the Vikings. The navy itself was formalised in 1510 by King Hans. That makes it one of the oldest continuously operating navies in the world.
Orlogsmuseet was established in 1957 to preserve this heritage. Per Wikipedia, its core holding is a unique collection of ship models dating back to the late 17th century. Many were built by naval shipwrights as technical prototypes, not decorative pieces.
This matters more than it sounds. These models served as three dimensional construction drawings. They preserve the work of master shipbuilder Ole Judichær, who shaped the Danish fleet around 1700.
The Ship Model Collection: A Closer Look
The collection contains several hundred large and small models. They span the age of sail, the age of steam, and the missile era. I find them mesmerising. Each hull tells you what Denmark feared and what it wanted.
You will see line of battle ships from the Napoleonic Wars. You will see late 19th century ironclads. You will see Cold War frigates beside torpedo boats designed for tight Baltic waters.
Weapons, Uniforms, and Navigation Tools
Beyond the models, the exhibition presents naval artillery, sextants, chronometers, and signal flags. There are uniforms from officers and ordinary sailors. They show how rank, function, and national pride were stitched into cloth.
The shipbuilding tools are easy to overlook. They shouldn’t be. Adzes, caulking irons, and measuring devices reveal the hidden craft labour behind every warship that sailed under the Danish flag.
The Battle of Copenhagen and the Dannebroge Discovery
No naval museum in Denmark can avoid the Battle of Copenhagen of 1801. Admiral Horatio Nelson attacked the city aboard HMS Elephant. According to Britannica, Denmark lost 12 ships and around 1,700 men killed or wounded.
The exhibition tells this story with model ships, weapons, and original documents. It is sober, not triumphant. Defeat shaped Danish identity as much as victory ever did.
A Fresh Find on the Harbour Bed
In 2024, marine archaeologists identified the wreck of the blockship Dannebroge in Copenhagen harbour. As reported by the Viking Ship Museum, dendrochronology matched the timber to its 1772 build date.
This is the kind of discovery that keeps naval history alive in Denmark. The interpretation at Krigsmuseet has been quietly enriched since. Expect more updates as research continues.
The Museum Ships at Holmen: Where the Navy Floats
The other half of the legacy survives at Holmen. Three decommissioned warships are open to the public on Nyholm. They are run by an independent volunteer organisation called Skibene på Holmen.
This is where the Royal Danish Naval Museum experience becomes physical. You climb steel ladders. You squeeze through hatches. You smell diesel and old paint.
HDMS Peder Skram: The Cold War Frigate
Peder Skram is the largest of the three. She is a Peder Skram class frigate, built in the 1960s and decommissioned in 1990. She was fitted with Harpoon missiles during a 1976 to 1978 modernisation.
You can walk her decks without a guided tour. For someone like me who grew up on Hornblower novels, standing on the bridge feels surreal. The North Atlantic must have looked very different from here.
HDMS Sælen: The Persian Gulf Submarine
Sælen is a Tumleren class coastal submarine, built in Germany in the 1960s. She displaces about 370 tons surfaced and measures 47.2 metres long. The Danish navy actually deployed her to the Persian Gulf in 2003.
Guided tours are required for the submarine. The interior is cramped, the stairs are steep, and the experience is unforgettable. Expats with kids over ten tend to leave grinning.
Sehested: The Missile Boat
Sehested is a Willemoes class fast attack craft. She is small, fast, and carried both torpedoes and missiles. These boats embodied Denmark’s Cold War doctrine of asymmetric Baltic deterrence.
Together, the three ships sketch the silhouette of NATO Denmark at sea. They are also a great pairing with other museums in Copenhagen for a full day out.
How to Visit: Practical Information for Expats
This is where I usually save expats some frustration. The Royal Danish Naval Museum is not a single address anymore. You need to plan two stops.
The Danish War Museum (Indoor Collection)
Address: Tøjhusgade 3, 1220 København K. Take the metro to Gammel Strand or walk from Nørreport. As noted by Krigsmuseet, the building is fully wheelchair accessible.
I recommend allowing at least two hours. The naval section is rich, and the surrounding exhibits on the army and air force add useful context. For a deeper visit, book a guided tour in English.
Skibene på Holmen (The Museum Ships)
The ships open seasonally from May to October, generally 11:00 to 17:00. Reach them via bus 9A or 2A, or harbour bus 991 or 992 to Operaen. Check the public transport map before going.
Holmen is still partly a military area, but visitors are welcome between 08:00 and sunset. There is free parking inside the marine station for guests. Audio guides are free at the entrance.
The Royal Danish Naval Museum vs. the Maritime Museum of Denmark
This trips people up constantly. The Royal Danish Naval Museum is about the navy, warships, and combat. The M/S Maritime Museum of Denmark in Helsingør is about trade, merchant shipping, and global commerce.
They are different institutions, in different cities, with different missions. If you want warships, go to Krigsmuseet and Holmen. If you want shipping history, take the train to Helsingør and see the architectural marvel of M/S Museet for Søfart.
Why This Museum Still Matters
I have been in Denmark long enough to see the maritime past slip out of daily life. Most Copenhageners no longer work the harbour. Fishing fleets have shrunk. The navy is professional, small, and mostly invisible.
That is exactly why a place like the Royal Danish Naval Museum matters. It anchors a national identity that is otherwise drifting. For expats trying to understand why Denmark behaves the way it does at sea, it is essential viewing.
It also explains, quietly, why Denmark has joined NATO so firmly and why the Faroe Islands and Greenland still matter. The sea was never decoration here. It was strategy, food, defence, and reach.
Frequently Asked Questions about The Royal Danish Naval Museum
Is the Royal Danish Naval Museum still open?
The original Orlogsmuseet at Søkvæsthuset closed in 2016. Its collections are now displayed at the Danish War Museum (Krigsmuseet) on Slotsholmen. Three museum ships continue to operate at Holmen under Skibene på Holmen.
Where exactly is the naval collection located now?
The collection is at Tøjhusgade 3, in central Copenhagen. The building is the historic Tøjhus arsenal, next to the Royal Library Garden. It is a five minute walk from Christiansborg Palace.
How much does a ticket cost?
An adult ticket to the Danish War Museum costs 130 DKK. Children and visitors under 18 enter for free. The ticket is valid for one full year, so return visits are encouraged.
Can I board the museum ships at Holmen?
Yes. Peder Skram, Sælen, and Sehested are all open seasonally. The submarine and missile boat require guided tours due to safety considerations. Peder Skram allows free movement on board.
What languages are tours offered in?
Tours and information are offered in Danish and English. Audio guides at Holmen are free of charge. The Danish War Museum also has multilingual signage to support international visitors.
Is the museum suitable for children?
Yes, especially the museum ships. Climbing aboard a real submarine fascinates most kids. The Krigsmuseet exhibition is rich in visuals and includes interactive elements that work well for families.
When is the best time to visit?
Spring and autumn are ideal for the indoor collections at Krigsmuseet. For the museum ships at Holmen, June through August is best, when they are open daily. Avoid Mondays, when Krigsmuseet is closed.
