carcassonne

Visiting Carcassonne: Inside France’s Legendary Medieval Fortress

Picture of Deborah Bine
Deborah Bine

The Barefoot Blogger

Visitors to France who love medieval castles, Renaissance festivals, dragons, and gargoyles must run — not walk — to Carcassonne. The fortified city looks like something built for a movie set — except this one is real.

A Fortress Since Ancient Times

Since the pre-Roman period, a fortified settlement has existed on the hill where Carcassonne now stands. The earliest known site dates back to 6 B.C., when a fort was established to overlook the trade route linking the Atlantic with the Mediterranean and Spain with the rest of Europe.

Between 1 BC and 27 AD, the settlement, known as Carcaso Volcarum Tectosagum, was transformed into a Roman town, Colonia Iulia Carcaso. By the late 3rd century, massive walls surrounded the city — fortifications that would be destroyed, rebuilt, and restored across the centuries. These walls are what ultimately earned Carcassonne its UNESCO World Heritage status as one of the best-restored medieval fortified cities in the world.

The medieval walled city of Carcassonne in the Languedoc region of France
The medieval walled city of Carcassonne in the Languedoc region of France

Carcassonne Through the Ages

Carcassonne’s walls and the people inside were irresistible targets for those who wanted to control this strategic crossroads. The Visigoths ruled from the 5th to 6th centuries, and traces of their cathedral remain. Arabs followed, until Pepin the Short’s siege in 759 led to the Romanesque Basilica of Saints Nazarius and Celsus in 1096.

By the 13th century, Carcassonne had expanded with a castle, the Château Comtal, complete with a drawbridge and a defensive ditch. Even today, you can spot sections of wall that reveal their Roman origin, marked by red brick layers and terracotta roof tiles.

Much of what visitors see now is thanks to 19th-century architect Eugène Viollet-le-Duc, who began restoring Carcassonne in 1855. Without his vision, the city might have been lost to ruin.

Basilica of Saints Nazarius and Celsus in Carcassonne
Basilica in Carcassonne

The outside of the cathedral, like others of its kind in the south of France, has no flying buttresses. 

Basilica in Carcassonne

Stability for the structure is provided by interior vaulting. 

 

By the end of the 13th century, Carcassonne had acquired a castle, Château Comtaland, and an extension of the fortified wall. As it is today, the castle has a drawbridge and a ditch leading to the entrance.

One section of the wall is notably Roman because of its layers of red brick and the shallow pitch of its terracotta tile roofs. Architect Eugène Viollet-le-Duc is responsible for guiding the restoration of the city that many people enjoy today. Starting in 1855, he entirely designed the city, rebuilding what was nothing more than ruins.

 

The early fortifications at Carcassonne consisted of two lines of walls and a castle,
The early fortifications at Carcassonne consisted of two lines of walls and a castle,

 

Dame Carcas of Carcassonne

The Legend of Dame Carcas

Like every great fortress, Carcassonne has its myths. One oft-told legend explains how the city got its name. Under siege and facing starvation, the people tricked their attackers with a clever ruse. A woman named Dame Carcas stuffed the last pig with food and threw it over the walls. Seeing the healthy animal, the enemy assumed the city was well-fed and abandoned their attack. According to legend, the town was named “Carcassonne” in her honor, and her likeness can still be found on a city gate.

Carcassonne Today: Medieval Meets Modern

Modern-day Carcassonne has two distinct sides: the Cité de Carcassonne, the walled medieval city, and the newer “lower town,” which was built after residents were expelled in 1347. Approaching the fortress is unforgettable — its towers and walls can be seen for miles. Crossing the old drawbridge, you step into a world few in the 21st century experience outside of storybooks.

Inside, the atmosphere blends the ancient and the modern. Narrow cobblestone lanes are lined with shops, cafés, and souvenir stands. Don’t miss the tourist office just inside the gate — it’s the best place to arrange a guided walking tour. The stories and details a good guide shares bring history to life.

Entrance to Carcassonne
Entrance to Carcassonne

Once inside the vast, expansive stone passageway, the ancient-ness quickly fades away into modern-day tourism. Gift shops, candy stores, and souvenir places are everywhere along the narrow streets.

Inside the stone walls at Carcassonne
Inside the stone walls at Carcassonne

If you’re not careful, you’ll miss the tourist office, located just inside and to the right of the entrance. My advice? Find it and schedule a walking tour. The guide for my visit was superb.

Tour guide at Carcassonne tells stories of advancing enemy troops and the rigor of the fortifications
The tour guide at Carcassonne tells stories of advancing enemy troops and the rigors of the fortifications.

Another idea? Ride the miniature train that encircles the grounds, inside and out. It’s not just for kids… or, instead, for kids of all ages.

Train travels around the exterior of the city of Carcassonne
The train travels around the exterior of the city of Carcassonne.

 

A view of the "modern" city below from the walled fortress of Carcassonne
A view of the “modern” city below from the walled fortress of Carcassonne

Things to Do in Carcassonne

  • Take a walking tour: Guides bring medieval sieges and defenses vividly to life.

  • Ride the mini train: It circles both inside and outside the walls, making it perfect for families or anyone who wants a complete view of the surroundings.

  • Visit Château Comtal: Step across the drawbridge and into the restored castle.

  • Admire the Basilica: The Basilica of Saints Nazarius and Celsus is a gem of Romanesque and Gothic architecture.

  • Enjoy the views: From the ramparts, the “new city” spreads out below, framed by the Pyrenees on the horizon.

Best Time to Visit Carcassonne

Carcassonne is open year-round, but timing matters.

  • Off-season (November–March): Fewer tourists, better for exploring with a guide.

  • Summer (June–August): Expect large crowds, but lively events and festivals.

  • July 14 (Bastille Day): Carcassonne hosts one of the most spectacular fireworks shows in France — a bucket-list experience, if you can brave the crowds.

Getting to Carcassonne

Carcassonne is easily accessible by train, just over two hours from Barcelona and connected to Toulouse and other French cities. It’s a rewarding day trip — or better yet, an overnight stop to enjoy the fortress after day-trippers leave.

Thanks to Pete Bine for sharing photos for this post
Fireworks over the walled city of Carcassonne on Bastille Day
Fireworks over the walled city of Carcassonne on Bastille Day

 

Bastille Day Fireworks in Carcassonne
Bastille Day Fireworks in CarcassonneP.S.

 

Train from Barcelona

Carcassonne is just over two hours from Barcelona by train.

Barcelona to Carcassonne

 

More information on Carcassonne and upcoming events.

 

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