Det Kgl. Bibliotek, The Royal Library

Library · Tøjhusgade

Det Kgl. Bibliotek, The Royal Library

Library · Tøjhusgade

4

Søren Kierkegaards Pl. 1, 1221 Indre By, Denmark

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Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null
Det Kgl. Bibliotek, The Royal Library by null

Highlights

The Royal Library in Copenhagen, known as the Black Diamond, is a stunning architectural gem that combines history and modernity, complete with a harbor view café.  

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Søren Kierkegaards Pl. 1, 1221 Indre By, Denmark Get directions

kb.dk
@detkglbibliotek

Information

Static Map

Søren Kierkegaards Pl. 1, 1221 Indre By, Denmark Get directions

+45 33 47 47 47
kb.dk
@detkglbibliotek

Features

gender neutral restroom
wheelchair accessible parking lot
wheelchair accessible entrance

Last updated

Jul 6, 2025

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@afar

"A View from the Black Diamond Library I’d like to believe that had my public library been as stunning as the Black Diamond in Copenhagen , I would have spent more time studying at the library and less time doing whatever one does when one is supposed to be doing their reading. But the reality is that I probably would have spent most of the time staring out at the water and at the handsome people who wander through its naturally lit halls. The Black Diamond is the newer annex to The Danish Royal Library. It gets its name from the black granite, tinted windows and trapezoidal design (isosceles I think; perhaps I would be more sure had I worked harder on that geometry homework). When you turn the corner, it peers out like a large warship: dark, massive, and slightly foreboding. But the people and bicycles scattered about near the library’s entrance bely the need for concern. At the library’s entrance there is a cafe perfect for you to steady yourself with coffee, pastries, and more people watching. The library holds an art exhibit, concerts, The National Museum of Photography, The Museum of Danish Cartoon Art, as well as its own collection. But the pièce de résistance is the atrium that overlooks the harbor. Take the escalator up a few floors and turn and seize the view. But don’t gasp too loudly: there are people probably trying to do their geometry homework. By Tony Tuntasit"

What To Do: Day Two In Copenhagen
View Postcard for The Royal Library
@afar

"A View from the Black Diamond Library I’d like to believe that had my public library been as stunning as the Black Diamond in Copenhagen , I would have spent more time studying at the library and less time doing whatever one does when one is supposed to be doing their reading. But the reality is that I probably would have spent most of the time staring out at the water and at the handsome people who wander through its naturally lit halls. The Black Diamond is the newer annex to The Danish Royal Library. It gets its name from the black granite, tinted windows and trapezoidal design (isosceles I think; perhaps I would be more sure had I worked harder on that geometry homework). When you turn the corner, it peers out like a large warship: dark, massive, and slightly foreboding. But the people and bicycles scattered about near the library’s entrance bely the need for concern. At the library’s entrance there is a cafe perfect for you to steady yourself with coffee, pastries, and more people watching. The library holds an art exhibit, concerts, The National Museum of Photography, The Museum of Danish Cartoon Art, as well as its own collection. But the pièce de résistance is the atrium that overlooks the harbor. Take the escalator up a few floors and turn and seize the view. But don’t gasp too loudly: there are people probably trying to do their geometry homework. By Tony Tuntasit"

Atypical Copenhagen
View Postcard for The Royal Library
@afar

"A View from the Black Diamond Library I’d like to believe that had my public library been as stunning as the Black Diamond in Copenhagen , I would have spent more time studying at the library and less time doing whatever one does when one is supposed to be doing their reading. But the reality is that I probably would have spent most of the time staring out at the water and at the handsome people who wander through its naturally lit halls. The Black Diamond is the newer annex to The Danish Royal Library. It gets its name from the black granite, tinted windows and trapezoidal design (isosceles I think; perhaps I would be more sure had I worked harder on that geometry homework). When you turn the corner, it peers out like a large warship: dark, massive, and slightly foreboding. But the people and bicycles scattered about near the library’s entrance bely the need for concern. At the library’s entrance there is a cafe perfect for you to steady yourself with coffee, pastries, and more people watching. The library holds an art exhibit, concerts, The National Museum of Photography, The Museum of Danish Cartoon Art, as well as its own collection. But the pièce de résistance is the atrium that overlooks the harbor. Take the escalator up a few floors and turn and seize the view. But don’t gasp too loudly: there are people probably trying to do their geometry homework. By Tony Tuntasit"

If You Only Have Three Days in Copenhagen
View Postcard for The Royal Library
@afar

"A View from the Black Diamond Library I’d like to believe that had my public library been as stunning as the Black Diamond in Copenhagen , I would have spent more time studying at the library and less time doing whatever one does when one is supposed to be doing their reading. But the reality is that I probably would have spent most of the time staring out at the water and at the handsome people who wander through its naturally lit halls. The Black Diamond is the newer annex to The Danish Royal Library. It gets its name from the black granite, tinted windows and trapezoidal design (isosceles I think; perhaps I would be more sure had I worked harder on that geometry homework). When you turn the corner, it peers out like a large warship: dark, massive, and slightly foreboding. But the people and bicycles scattered about near the library’s entrance bely the need for concern. At the library’s entrance there is a cafe perfect for you to steady yourself with coffee, pastries, and more people watching. The library holds an art exhibit, concerts, The National Museum of Photography, The Museum of Danish Cartoon Art, as well as its own collection. But the pièce de résistance is the atrium that overlooks the harbor. Take the escalator up a few floors and turn and seize the view. But don’t gasp too loudly: there are people probably trying to do their geometry homework. By Tony Tuntasit"

The Best Things to Do in Copenhagen
View Postcard for The Royal Library

İsidora

Google
The Black Diamond library in Copenhagen is a stunning mix of modern and historic architecture, with its glass facade reflecting the water beautifully. It’s open and free for everyone, so you can just walk in, find a cozy spot, and relax. Whether you want to read, study, or simply enjoy the atmosphere, it’s a great place to spend some time. There’s also a café by the canal and interesting exhibitions, making it more than just a library—it’s a place to experience!

Fioralda Osmenai

Google
What an amazing library! It has very impressive architecture both outside and inside! If you are in the area it is worth visiting, but you have to be respectful as there are people reading or working inside. You can also take a walk outside or sit by the sea, it is a perfect place especially on a sunny day! 😊

Shelley C

Google
Having heard about the stunning design of this building, I was a bit disappointed when I arrived. To me, the exterior was not anything special, just lots of glass and steel. However, the interior was wonderful. The curves and lines, the neutral toning, and the spectacular window created an area of calmness. You are able to travel up the stairs or lifts to each floor. It is free to enter. You can book guided tours. The library has a cafe, a bookshop, exhibition rooms, a restaurant, a concert hall and, of course, the actual library area. There is, also, free wi-fi in the building. There were toilets, and these were clean. There is full disability access. They have disabled parking spaces outside. There are lifts to every floor. The ground and second floor had disabled toilets.

Celine Laflamme

Google
The Royal Library—Det Kongelige Bibliotek—is more than just a library. It’s a symbol of Denmark’s deep cultural roots and forward-thinking design. As the largest library in the Nordic countries (and among the biggest in the world!), it’s a dream for book lovers, architecture buffs, and anyone who enjoys calm, inspiring spaces. The modern extension, known as The Black Diamond, is hard to miss. Sleek, angular, and reflective, it’s a striking contrast to the historic heart of Copenhagen. Completed in 1999, it helped kick off the revitalization of the city’s waterfront—and it still stands out today. Inside, you’ll find everything from exhibitions to a café with views over the canal. Even if you’re not researching ancient manuscripts, it’s worth wandering in and soaking up the atmosphere.

Gaurav Rozatkar

Google
The library is very huge but the design is not that great. I love the part where they have combined old and new part of the library. It’s nice to see that. The view from above is great

Angelos Kostaras

Google
The Royal Library in Copenhagen, also known as the Black Diamond, is a must-see! The modern architectural design is stunning, both inside and out, combining classic elegance with contemporary flair. Entrance is free, which is amazing for such a high-quality experience. There’s a lovely café with good food and coffee, perfect for a break or a bit of studying. The views over the harbor are breathtaking, making it an inspiring place to relax, read, or even just wander around. A true gem in Copenhagen for both locals and visitors!

Cleo Li

Google
If you like public libraries and a fan of architecture, this is a must visit when in Copenhagen! There is a library shop and a cafe for your enjoyment! Entrance is open to everyone.

Guilherme Cavalcante

Google
The modern architecture here is impressive. You will struggle to find study spots here though. Apparently it is always packed!