Copenhagen is notorious for being an expensive city to visit. When I was visiting, I was doing tons of research on all of the free activities that were available so I could save as much money as possible. So, you’re in luck because I’ve got the inside scoop on 16 awesome free things to do in this vibrant Danish city. From exploring historic landmarks to soaking up the natural beauty and kayaking, there’s something free for everyone to enjoy without spending a single krone(Danish currency).
1. Witness the Changing of the Guards
Hours: 12 p.m daily
Address: Amalienborg Slotsplads 5, 1257 København K, Denmark

The Changing of the Guards ceremony in Copenhagen takes place at the majestic Amalienborg Palace, which is the official residence of the Danish royal family. Every day at noon, you can witness this traditional ceremony as the Royal Life Guards march through the streets in their blue and black uniforms. To make the most of your experience, make sure to arrive about 15 minutes early at the Royal Palace to get a good viewing spot. This tradition is centuries old steeped in history and is a symbol of the Danish monarchy. This ceremony is a must for anyone visiting Copenhagen for the first time.
2. The Marble Church “Frederik’s Church”
Hours: Monday- Saturday 10:00 a.m to 5:00 p.m and Sunday 12:30 pm to 5:00 p.m
Address: Frederiksgade 4, 1265 København, Denmark

Frederik’s Church, also known as the “Marble Church,” is known as one of the most impressive churches in the entire city. It’s a magnificent architectural marvel of Baroque and Rocco architecture. Construction of the church began in 1749 under King Frederick V but stopped due to financial issues, earning it the nickname “The Marble Church with the Missing Dome. The church now stands, complete with a distinctive green dome with gold accents, only a few feet away from Amalienborg Palace. I was impressed by the church’s stunning facade, beautiful frescoes, sculptures, and the green majestic dome, of course! Right after seeing the changing the guard ceremony I walked over to Frederik’s Church. It’s the perfect activity to pair before or after the changing of guards ceremony at Amalienborg Palace.
3. Kayak on the Canal
Office Hours: Monday to Friday 10:00 a.m to 3:00 p.m ( office hours do not reflect rental hours availability)
Closed Saturday and Sunday
Address: Arsenalvej 10, 1436 København, Denmark
Green Kayak is a non-profit organization that offers a unique and eco-friendly way to explore the canals of Copenhagen while contributing to environmental conservation efforts. They have multiple locations at along the city’s waterways. Green Kayak provides free kayak rentals for up to 2 hours in exchange for collecting trash from the canal. This volunteer experience is an initiative aimed at cleaning up the city’s waterways and raising awareness about pollution. I highly recommend reserving kayaks ahead of time on their website. Since there are multiple locations, you will have the ability to choose which location in the city you want to start at and view available time slots. It’s a fantastic opportunity to enjoy Copenhagen’s scenic beauty and one of the best ways to make a positive impact on the city as a tourist. It’s important to note that Green Kayak is not open year-round; they open late in April and close down shortly after the summer season.
4. Christiansborg Palace Viewing Tower
Hours: Tuesday to Sunday 10:00 am to 5:00 p.m
Closed on Sunday
Address: 1218 Copenhagen, Denmark
Christiansborg Palace is located on the tiny island of Slotsholmen in the heart of Copenhagen. It stands as a symbol of Denmark’s rich history and political heritage. This palace currently is the seat of the Danish Parliament, the Prime Minister’s Office, and the Supreme Court, making it the center of political power in Denmark. Although visiting the palace is not free, going up to the viewing tower is completely free. Here’s a fun fact: The viewing tower stands at 106 meters, making it the tallest viewing tower in the city making it a great way to enjoy panoramic views of Copenhagen’s skyline and landmarks. To access the tower, you must go through security screening, which is typically located at the entrance to the palace. To avoid a long wait arrive a few minutes before it opens, especially during the peak season. I got there about 10 minutes earlier and there was already a small line forming. Once inside, you will ascend the tower using a series of elevators and stairs to enjoy the stunning views from the observation deck at the top.

5. The National Museum of Denmark
Hours: Open Daily 10:00 a.m to 5:00 p.m
Address: Ny Vestergade 10, 1471 København K, Denmark
Don’t miss out on a visit to the Danish National Museum, which has an extensive collection of artifacts spanning Denmark’s fascinating history. The museum has the coolest artifacts ranging from viking relics to modern-day Danish design. Free access is open to all every Wednesday. I highly recommend getting there first thing when it opens at 10 a.m. to avoid the crowds.
6. Relax at The King’s Garden
Hours: Open Daily from 7:00 a.m to 7:00 p.m
Address: Øster Voldgade 4A, 1307 København, Denmark
The King’s Garden is one of the best green spaces tucked away in the heart of the city the that is a favorite among locals and tourists alike. This lush oasis is the perfect place to escape the bikes of the city. The lawns are impeccably manicured and vibrant flower beds are beautifully integrated with monuments. It’s totally free to enter, so whether you’re looking for a peaceful place to unwind with a good book, have a picnic or simply want to soak up some sunshine, the King’s Garden is your spot. While you’re at The King’s Garden, you can admire the nearby Rosenborg Castle’s exterior. Rosenborg Palace was built by King Christian IV in the early 17th century and served as his summer house until it later became a royal museum. The King’s Garden is open from 7 a.m. to 7 p.m. daily.

7. Explore Freetown Christiania
Hours: None
Address: 55.6734° N, 12.5964° E (on Prinsessegade)
Freetown Christiania is a one-of-a-kind neighborhood in Copenhagen that’s unlike anything you’ve ever seen. It was founded in 1971 by a group of hippies and squatters who settled in abandoned military barracks. They transformed the place into a self-governing community advocating for freedom of expression, communal living, and sustainability. It’s also known as the “greenlight” district for its open sale of weed, which is illegal in Denmark. Christiania has colorful streets adorned with the coolest street art, and you’ll feel like you’ve stepped into a different world.

Exploring this neighborhood is a great place to spot tons of cool, funky spots and galleries scattered around. Some notable ones are the Christiania Art Gallery and the Grey Room. Christiania gets crowded in the afternoon, but I was there in the early morning, and there were only a handful of tourists. Christiania also has its own local beer, which you can only get there. Plus, there are some cool cafes and food spots where you can chill and soak up the atmosphere. Take your time exploring this town, and you’ll be sure to encounter some gems. Just remember to be respectful of the local rules, like the prohibition of photography on Pusher Street, which is the main street where weed is sold. Also, running is not allowed.

8. Swim at a Harbour Bath
If you’re looking for a unique and perfect way to refresh in Copenhagen like a local, look no further than the city’s harbor baths. These urban oases are the perfect opportunity to cool off on a sunny day. Remember to bring your own towel and swimwear, as changing facilities may be limited. Be respectful of other bathers and follow any posted guidelines regarding noise levels and behavior. And most importantly, have fun and embrace the laid-back vibes of Copenhagen’s harbor baths! There are several harbor baths to choose from so you’re spoiled for choice, with each offering its own unique charm and atmosphere. Here are some of the best ones to check out:

Islands Brygge Harbour Bath: , Islands Brygge is one of the most popular and iconic harbor baths in Copenhagen. It has both a large swimming area and a smaller children’s pool, making it perfect for families. With wooden decks for sunbathing and stunning views of the city skyline, it’s a must-visit during the warmer months.
Address: Islands Brygge 14, 2300 København S, Denmark
Fisketorvet Harbour Bath: This harbor bath is known for its modern design and relaxed atmosphere. You can enjoy swimming in the harbor while taking in views of boats passing by and the nearby waterfront.
Address:Kalvebod Brygge 55, 1560 København V, Denmark
Sluseholmen Harbour Bath: This small harbor bath is tucked away in the residential area of Sluseholmen is a quieter and more secluded alternative to the busier spots in the city center.
Address: Ben Websters Vej 69, 2450 København SV, Denmark
10. David Collection Museum
Hours: Closed Monday
Tuesday-Saturday 5:00 a.m to 10:00 p.m
Wednesday 10:00 a.m to 9:00 p.m
Address: Kronprinsessegade 30, 1306 København, Denmark
If you’re a fan of art and culture, you’ll want to add the David Collection museum to your Copenhagen itinerary ASAP. This museum housed in a beautiful 19th-century mansion, has a huge collection of Islamic art and artifacts. From stunning ceramics and textiles to exquisite jewelry and manuscripts, the museum’s collection spans centuries offering a fascinating glimpse into the artistic traditions of the Islamic world. The museum is open daily from 10 a.m. to 5 p.m., except on Mondays. On Wednesday, the museum is open until 9 p.m. for the perfect relaxing evening activity.
11. The Little Mermaid
Hours: N/A
Address:Langelinie, 2100 København Ø, Denmark
No visit to Copenhagen is complete without a selfie with the famous Little Mermaid statue. It’s often one of the first stops, if not the first stop, most tourists make. Although it’s not very impressive and the statue is tiny, it’s basically a must-see. The statue was inspired by Hans Christian Andersen’s fairy tale, which was later adopted in the famous Walt Disney movie “The Little Mermaid”. The statue was unveiled back in 1913 and has become a beloved symbol of Copenhagen ever since. I visited during the early spring and there was a size-able crowd forming. To avoid the crowds, get there as early as possible, especially during the peak season. While you’re in the area, you can take a leisurely stroll through Langelinie Park, soak up some sun, and enjoy the picturesque views of the harbor. And if you’re up for more sightseeing, swing by the nearby St. Albans Church, which is also free to visit.

12. The Genetically Modified Little Mermaid
Hours: N/A
Address: Langelinie Allé 17, 2100 København, Denmark
After seeing the Little Mermaid statue, check out the sister statue of the Little Mermaid, located about 15 minutes away from it. The genetically modified little mermaid is a quirky art piece perched on rocks in the harbor. This art installation puts a wild spin on the classic story, exploring themes of genetic engineering and its impact on nature. It’s definitely a conversation starter and a cool way to see how artists are putting their own twist on beloved tales. It’s just as tiny as the original statute, but it looks somewhat disturbing, which makes it more interesting to look at. It does not garner as much attention as its famous sister statue although I thought it was more interesting to look at. I was the only tourist there, while the regular little mermaid statue was crowded.

13. Thorvaldsen’s Museum
Hours: Sunday- Tuesday 10:00 a.m to 5:00 p.m
Closed Monday
Address: Bertel Thorvaldsens Plads 2, 1213 København K, Denmark
Look no further than the Thorvaldsens Museum for some of the coolest sculptures in the city. This museum is dedicated to the works of Danish sculptor Bertel Thorvaldsen. It is located only a short walk from the bustling shopping district of Strøget. The museum itself is located in a beautiful neoclassical building and features Thorvaldsen’s masterpieces, from sculptures to sketches. Admission is free every Wednesday, so take advantage of this to see the work of one of Denmark’s most celebrated sculptors.
14. Danish Royal Library
Hours: Monday to Saturday 8:00 a.m to 8:00 p.m
Closed Sunday
Address: Søren Kierkegaards Pl. 1, 1221 København K, Denmark
The Danish Royal Library, also known as the Black Diamond, is a free cultural gem waiting to be explored. This architectural marvel, with its sleek modern design juxtaposed against historic surroundings, has an impressive collection of books, manuscripts, and historical documents that trace Denmark’s rich intellectual heritage. You can totally get lost here exploring and taking it all in.
15. Church of Our Savior
Hours: Sunday- Saturday 9:00 a.m to 8:00 p.m
Address: Sankt Annæ Gade 29, 1416 København, Denmark
The Church of Our Savior is a stunning architectural structure known for its iconic helix spire. The church is free to visit; however, the viewing tower is not. This church is still worth a visit, though, with its baroque style dating back to the 17th century. For the best experience, I recommend visiting early in the day to avoid crowds.

16. Explore Nyhavn
Hours: N/A
Address: K, Nyhavn, 1051 København, Denmark
Last, but not least, is the iconic neighborhood of Nyhavn that you simply can’t miss! Nyhavn is a picturesque waterfront area lined with colorful houses dating back to the 17th century. Originally, it was a bustling former commercial port; it’s now a hub of activity, with lively bars, restaurants, and cafes around the canal. Today, it’s one of Copenhagen’s most photographed spots, and for good reason! It’s the perfect place to take a leisurely stroll along the canal to take in all the details of Nyhavn and for a photo op. I visited Nyhavn numerous times during my time in the city; it was that stunning. Best of all, it won’t cost you a thing to soak up the charm of this iconic Copenhagen landmark.

There you have it, 16 fantastic free things to do in Copenhagen that’ll keep you entertained without putting a dent in your wallet. Whether you’re exploring the city’s rich history, immersing yourself in its vibrant culture, or simply enjoying the great outdoors, there’s no shortage of budget-friendly adventures to be had. So, the next time you find yourself in Copenhagen, remember that the best things in life really are free, and now you’ve got the perfect 16 activities to prove it.
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