Top 10 most beautiful libraries in the world
① Trinity College Library
Trinity College Library was built by order of Queen Elizabeth I of England. Located in the center of Dublin, Ireland, it is the oldest library in Ireland and the national copyright library. Its main building, the Old Library, is famous for its 64-meter-long Long Room, the largest single-room library in the world. Along with the libraries of Oxford University and the British Library, it is known as one of the three oldest libraries in Europe. Its Gothic corridor became a global fan destination after being featured in the Harry Potter film series.
② Admont Abbey Library, Austria
Admont Abbey Library is the largest monastic library in the world and one of the richest Baroque libraries in Austria and Germany. The library hall is 70 meters long with seven domes. The ceiling frescoes were painted by Bartolomeo Altomonte, and the sculptures inside were created by Joseph Stammel. The library holds nearly 200,000 volumes, including more than 1,400 manuscripts and 530 rare books.
③ Mafra Library
Mafra Library was originally intended to be decorated with gold leaf and a magnificent ceiling to rival other libraries of its time. However, the extended construction length and delays gradually changed the building’s style and purpose. It is one of only two libraries in Portugal with bats, which live behind the bookshelves and feed on book-damaging insects.
④ Clementinum Library
Clementinum Library is the national library of the Czech Republic, located in the historic Clementinum complex in the center of Prague. The complex features Baroque architecture. The library holds about 6 million volumes and is often praised as one of the most beautiful libraries in the world.
⑤ National Library of France
The National Library of France is the largest library in France, headquartered in Paris. It consists of seven branches, including the Richelieu Library and the François Mitterrand Library. After multiple expansions, the Mitterrand Library opened as the main branch in 1996, featuring four glass towers as its iconic structure.
⑥ Royal Portuguese Library of Brazil
The Royal Portuguese Library of Brazil is located in downtown Rio de Janeiro. It was initiated by 43 Portuguese immigrants, started in 1880, and completed in 1887. Built in the Neo-Manueline style, it features a stained-glass dome, wooden bookshelves, and candelabra chandeliers. In 2025, it was named one of the world’s top 10 most beautiful libraries by the Thousand Libraries Award.
⑦ Library of Congress, USA
The Library of Congress is located on Capitol Hill in Washington, D.C. It is the largest library in the world and one of the most important libraries globally. As the oldest federal cultural institution in the United States, it has become the largest knowledge repository worldwide and a key symbol of American knowledge and democracy, holding an important place in U.S. culture.
⑧ Wiblingen Abbey Library
Wiblingen Abbey Library is located in the north wing of Wiblingen Abbey near Ulm, Germany. The interior is richly decorated with colors including gold, light pink, and light blue. It is famous for its intricate hidden doors, marble floors, and ceiling frescoes by Franz Martin Kuen. The collection includes eight statues symbolizing law, natural science, history, mathematics, and other fields, created by sculptor Dominikus Hermberg. Some marble columns are actually stucco painted to look like marble, and some sculptures are painted wood carvings.
⑨ Abbey Library of Saint Gall
The Abbey Library of Saint Gall is located in Saint Gall, Switzerland, and is one of the oldest libraries in Europe. The entrance displays a Greek inscription meaning “pharmacy of the soul.” The library features Baroque architecture with walnut bookshelves and religious-themed dome paintings.
⑩ Royal Danish Library
The Royal Danish Library is the largest library in the Nordic countries. It merged with the University of Copenhagen Library in 1989. Nicknamed the Black Diamond, it is named for its black polished granite exterior and irregular angular design.