What is the oldest library on Earth

So, what's the actual oldest library? Honestly, historians argue about this all the time. But most people point to the Library of Ashurbanipal in ancient Nineveh (that's modern-day Mosul, Iraq). We're talking 7th century BCE here, during the reign of the Assyrian king Ashurbanipal. It's got the clearest claim because it wasn't just a random pile of tablets—it was organized, intentional, a real collection. Sure, there are older collections like the Library of Alexandria (3rd century BCE) or the Library of Ebla (around 2500 BCE), but those feel more like archives or temple storage rooms than what we'd call a library today. Ashurbanipal's library? It had clay tablets covering everything—literature, religion, administration—and they actually cataloged the stuff. That's what makes it a true library, not just a dusty basement.

What is the oldest library in the world that still exists?

If you want a library that's still open, still doing its thing, you're looking at the Library of al-Qarawiyyin in Fez, Morocco. Founded in 859 CE by a woman named Fatima al-Fihri (yeah, a Muslim woman built this), it's part of the University of al-Qarawiyyin—UNESCO and Guinness both say it's the oldest continuously operating educational institution around. This library has been in use for over 1,100 years. Crazy, right? Inside, you'll find ancient manuscripts, including a 9th-century Quran, plus stuff on Islamic law, medicine, astronomy. They restored it in 2016, and now the public can visit. It's like a living, breathing piece of history.

What was the first library in history?

The Library of Ebla usually gets mentioned first here. Discovered in Syria (Tell Mardikh), it dates back to around 2500 BCE. Over 20,000 clay tablets in Sumerian and Eblaite, covering trade, diplomacy, religion, even some literature. But here's the thing—it's more of an archive or a palace library than what we'd call a library today. It was part of the royal palace, focused on administrative records. That's why Ashurbanipal's library (7th century BCE) often steals the title of "first true library"—it was deliberately collecting a wide range of texts and even had a cataloging system. Ebla was impressive, but not quite a library in the modern sense.

What is the oldest library in the world that is still standing?

Okay, two answers here. First, the Library of al-Qarawiyyin in Fez (859 CE) is the oldest library building still standing and still in use. But if you want the oldest standing library that's no longer functioning as one, check out the Library of Celsus in Ephesus, Turkey. Built in 117 CE, it was actually a monumental tomb for a Roman senator, Tiberius Julius Celsus Polemaeanus, but it also held around 12,000 scrolls. The facade's been reconstructed, and tourists love it. Another one is the Library of Hadrian in Athens, built in 132 CE—a big complex with lecture halls and gardens. So there's options.

What is the oldest library in the world that is open to the public?

The Library of al-Qarawiyyin in Fez again takes the cake. It's been open to scholars and the public since 859 CE. After that 2016 restoration, visitors can actually walk in and see rare manuscripts. But for Europe, there's the Biblioteca Malatestiana in Cesena, Italy—opened in 1454, first public library in Europe, and it's still open today. UNESCO World Heritage Site, even. So you've got options depending on which side of the world you're on.

What is the oldest library in the world that was destroyed?

The Library of Alexandria is the one everyone knows. Founded around 300 BCE, it burned down over several centuries, with the final destruction in the 3rd century CE. Hundreds of thousands of scrolls gone. But don't forget the Library of Ashurbanipal—destroyed when Nineveh fell in 612 BCE. Some of its tablets survived in the ruins, which is how we found them later. And the Library of Pergamum in Turkey (2nd century BCE) was also destroyed, with its collection supposedly given to Cleopatra as a gift. History's full of tragic losses.

What is the oldest library in the world that is still in use?

Yep, it's the Library of al-Qarawiyyin again (859 CE). Still serving the University of al-Qarawiyyin as a library and archive. But if you want another, the Biblioteca Malatestiana in Cesena (1454) is still open to the public, still holds its original manuscripts. The Vatican Library (1475) is also in use, but you can't just walk in—you need special permission. So not exactly public.

What is the oldest library in the world that is a museum?

The Library of Celsus in Ephesus is probably the best example. Built in 117 CE, it was a library and tomb, but an earthquake in the 10th century destroyed it. The facade was reconstructed in the 1970s, and now it's a museum and tourist attraction. The Library of Hadrian in Athens is another—it's now an archaeological site. And the Library of Ashurbanipal? Not a museum itself, but its tablets are displayed in places like the British Museum.

What is the oldest library in the world that is a university library?

The Library of al-Qarawiyyin in Fez is the oldest university library, part of the University of al-Qarawiyyin (founded 859 CE). Next up is the Library of the University of Bologna (1088), but it wasn't formally established until later. The Bodleian Library at Oxford (1602) is one of the oldest in the English-speaking world, but it's not as old as the Moroccan one.

What is the oldest library in the world that is a national library?

The Bibliothèque nationale de France (BnF) in Paris is the oldest, founded in 1461 as the Royal Library. It became a national library during the French Revolution. The Vatican Library (1475) is another contender, but it's technically the Holy See's library. The British Library (1753) is old too, but not as old as the BnF.

What is the oldest library in the world that is a public library?

The Biblioteca Malatestiana in Cesena (1454) is the oldest public library in Europe, still open to the public. But the Library of al-Qarawiyyin (859 CE) has also been open to scholars and the public for centuries. The Biblioteca Medicea Laurenziana in Florence (1571) is another public library, but it's younger.

What is the oldest library in the world that is a monastery library?

The Library of the Monastery of Saint Catherine in Egypt, founded in the 6th century CE, is the oldest. It holds ancient manuscripts like the Codex Sinaiticus. Another is the Library of the Monastery of Saint Gall in Switzerland, founded in the 8th century—now a UNESCO World Heritage Site.

What is the oldest library in the world that is a research library?

The Library of Alexandria (3rd century BCE) was the granddaddy of research libraries, attracting scholars from everywhere. The Library of Ashurbanipal (7th century BCE) was also a research hub with its vast collection. And the Library of al-Qarawiyyin (859 CE) has been used for academic study for over 1,100 years.

What is the oldest library in the world that is a royal library?

The Library of Ashurbanipal (7th century BCE) was King Ashurbanipal's personal collection. The Library of Alexandria was founded by the Ptolemaic dynasty. The Royal Library of the Louvre in Paris (16th century) is a later example.

What is the oldest library in the world that is a temple library?

The Library of Ebla (2500 BCE) had religious texts, though it was part of a palace. The Library of the Temple of Edfu in Egypt (237 BCE) contained religious texts and rituals. The Library of the Temple of Apollo in Delphi, Greece (4th century BCE), also fits.

What is the oldest library in the world that is a private library?

The Library of Ashurbanipal (7th century BCE) was the king's personal collection. The Library of Aristotle (4th century BCE) was used by his students. The Library of Cicero (1st century BCE) was another private one.

What is the oldest library in the world that is a digital library?

The Project Gutenberg, founded in 1971 by Michael Hart, is the oldest digital library. Over 60,000 free ebooks. The Internet Archive, founded in 1996, is another old one with billions of web pages and books.

What is the oldest library in the world that is a virtual library?

The World Digital Library, launched in 2009 by UNESCO and the U.S. Library of Congress, is the oldest virtual library. It offers free access to cultural heritage materials. The European Library, launched in 2005, provides access to European national library collections.

What is the oldest library in the world that is a mobile library?

The Bookmobile in the U.S., first used in 1905 by the Washington County Free Library in Maryland, is the oldest mobile library. The Bibliobus in France started in 1931. The Mobile Library Service in the UK was established in the 1930s.

What is the oldest library in the world that is a children's library?

The Children's Library at the Pratt Institute Free Library in Brooklyn, New York (1896), is the oldest children's library. The Children's Library of the New York Public Library followed in 1906. The Children's Library of the British Library came later in the 20th century.

What is the oldest library in the world that is a law library?

The Library of the Supreme Court of the United States (1832) is the oldest law library. The Library of the Law Society of England and Wales (1825) is older. The Library of the Harvard Law School (1817) is even older.

What is the oldest library in the world that is a medical library?

The National Library of Medicine in the U.S. (1836) is the oldest medical library. The Library of the Royal College of Physicians in London (1518) is much older. The Library of the University of Bologna also has a medical collection from the 11th century.

What is the oldest library in the world that is a music library?

The Library of the Royal College of Music in London (1882) is the oldest music library. The Library of the Conservatoire de Paris (1795) is older. The Library of the University of Oxford has a music collection from the 16th century.

What is the oldest library in the world that is a science library?

The Library of the Royal Society in London (1660) is the oldest science library. The Library of the Academy of Sciences in Paris (1666) is close. The Library of the University of Cambridge has a science collection from the 15th century.