The 10 most beautiful castles in Hérault
10 châteaux
Chosen among 126 recorded castles
What to see in Hérault when you only have a weekend: the 10 most visited castles according to their visitors’ reviews, among those open to the public whose visiting conditions we checked on the official website. For each: what you see, the entry price, the link to the full entry.
Ranked by attendance, from the number of Google reviews. “Beautiful” is your word; what we measure is what visitors choose.
No. 1
Château d'O
Montpellier
On the edge of Montpellier, the Château d'Ô is an 18th-century folly built for a royal intendant of Languedoc who had a taste for staged water displays.

No. 2
Château de Restinclières (Restinclières Castle)
Prades-le-Lez
The château de Restinclières is located in the commune of Prades-le-Lez, in the Hérault department. Available sources do not provide further detail on its history or architecture. Visiting the site remains the best way to learn more.
No. 3
Domaine de Grammont
Montpellier
The domaine de Grammont, east of Montpellier, combines a medieval monastic site turned wine estate with a large urban park converted since the 1980s into a hub for concerts and sport.
No. 4
Château de Grammont (Grammont Castle)
Montpellier
The Grammont estate, east of Montpellier on the left bank of the Lez river, preserves traces of a priory founded in 1174 by the Grandmontains under the name Notre-Dame-de-Montaubérou.
No. 5
Château de la Mogère (Mogère Castle)
Montpellier
Near the Odysseum district, the Mogère is one of those pleasure houses that Montpellier merchants had built outside the city in the 18th century.
Adult €10Hours, prices and access
No. 6
Château de Margon (Hérault)
Margon
In Margon, in the Hérault department, stands a 15th-century fortress reshaped during the Renaissance into a more refined residence, flanked by three round towers and a corner turret.
Adult €7Hours, prices and access
No. 7
Château de Dio-et-Valquières
Lunas-les-Châteaux
The Château de Dio stands in Lunas-les-Châteaux, in the Hérault department, on a site first recorded in the 3rd century. The square building seen today combines a 12th-century base, identifiable by its twin-arched windows, with 16th-century additions: crenellations, machicolations and corner turrets.
No. 8
Château des Guilhem (Guilhem Castle)
Clermont-l'Hérault
Perched on the Puech Castel hill above Clermont-l'Hérault, the ruins of a medieval fortress built by the Guilhem lords in the 12th and 13th centuries still overlook the town. The semicircular wall, its seven round towers and the keep once controlled the Hérault valley below.
No. 9
Château d'Aumelas (Aumelas Castle)
Aumelas
Perched on a rocky spur near Montpellier, the ruins of Aumelas castle recall a fortress first recorded in 1036. Visitors can make out a Romanesque keep housing a castle chapel, a double enclosure cut into the limestone rock, and the remains of a seigneurial hall.
No. 10
Château de Montferrand (Montferrand Castle)
Saint-Mathieu-de-Tréviers
Perched on a rocky spur of the pic Saint-Loup at 400 metres above sea level, the ruins of the château de Montferrand overlook the village of Saint-Mathieu-de-Tréviers.
Free entryHours, prices and access
Every castle in Hérault (126)Which ones open this weekend?
Frequently asked questions
- What is the most beautiful castle in Hérault?
- The most visited in Hérault is Château d'O, first in this selection according to its visitors’ reviews. All 10 castles listed are open to visitors with checked hours.
- How much does a visit cost?
- The adult entry price is shown under each castle when the official website publishes it; 1 of these castles are free.
- How is this selection made?
- Among the 126 castles recorded in Hérault, we keep those open to the public with a photo, then rank by number of Google reviews. No castle pays to appear.