Castle
Château de Ranrouët
Herbignac · Loire-Atlantique
In Herbignac, Ranrouët is a ruined fortress surrounded by greenery and moats, ideal for reading how military architecture evolved from the Middle Ages to the early modern period.
- Suggested time
- 45 minutes to 1 hour 30
- Type of place
- Ruined medieval fortress on the edge of the Brière
- Atmosphere
- Heritage-rich and immersive, with a strong presence of architecture and landscape
- Getting there
- 15 rue Guy de Rochefort, 44410 Herbignac, near the Brière.
Who this place suits
- With family
- 10/10
- As a couple
- 9/10
- With friends
- 9/10
- Solo
- 9/10
- With a dog
- 6/10
- Reduced mobility
- 6/10
These scores are calculated from what the page records: official rating, facilities, difficulty, duration and location. They are a guide, not a substitute for contacting the venue, especially about accessibility.
About
The Château de Ranrouët was born in the Middle Ages amid marshes and forests. It was gradually strengthened by the lords of Assérac and went through several building campaigns that adapted its defences to changes in warfare. The towers, curtain walls, moats and the remains of the living quarters show how the fortress was transformed up to the early modern period. Its ruined state makes the different phases of masonry particularly easy to read. The interpretation trail is complemented by guided tours, exhibitions, shows and activities for children. The basic visit is fairly short, but the events can easily make it longer. In 2026, the castle is open from 4 April to 31 October, with seasonal opening hours, and closes from 1 November.
What you will see
- The moats and the green setting on the edge of the Brière.
- Towers and curtain walls showing several building phases.
- An interpretation trail designed for families.
- Regular events, especially during the school holidays.
- A particularly affordable entry price.
- A landscape that is fully part of the visit.
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- A visit best rounded off with the town and the surrounding landscapes.
Practical information
- Address
- 15 rue Guy de Rochefort, 44410 Herbignac
- Pets
- Dogs: check the site’s conditions before your visit
- Accessibility
- A ruin with natural ground and stairs; some areas are accessible, but the site is not consistently wheelchair-friendly
- Best time
- Spring, summer or early autumn depending on the opening calendar; choose settled weather for the ramparts, grounds and outdoor areas
Tips on the spot
- Check the opening times on the day: monuments can change their hours for events, works or the weather.
- Comfortable shoes are recommended: stairs, cobbles, uneven floors and park paths are common.
- For photos, the beginning or end of the day is best outside; photo rules can differ inside.
- With children, look up the activity booklets, events and family trails offered during the season.
- If you are coming especially for the interiors, check they are open that day.
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- In 2026, open from 4 April to 31 October, with opening hours varying with the season; last ticket 45 minutes before closing.
- In 2026, €4 full price and €3 reduced for an unguided visit, free for under-7s; €5 full price for a guided tour.
- Allow 45 minutes to 1 hour 30 to enjoy the site without rushing.
- Come during the school holidays for the family activities and shows.
Frequently asked questions
How much time should I allow to visit the Château de Ranrouët?
Usually 45 minutes to 1 hour 30. It can take longer with gardens, an exhibition, a guided tour or an outdoor trail.
What are the opening hours of the Château de Ranrouët?
In 2026, open from 4 April to 31 October, with opening hours varying with the season; last ticket 45 minutes before closing.
How much does a visit to the Château de Ranrouët cost?
In 2026, €4 full price and €3 reduced for an unguided visit, free for under-7s; €5 full price for a guided tour.
Why is the Château de Ranrouët worth visiting?
To explore a fortress open to the Brière landscape and follow how its defences changed over time.
What should I not miss at the Château de Ranrouët?
The moats and the green setting on the edge of the Brière.
Do I need to book to visit the Château de Ranrouët?
Booking is not always required, but it is recommended for guided tours, events, busy periods and sites with limited capacity.
See also all the castles in Loire-Atlantique.
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Read in the journal
- ChristmasWhat to do in Loire-Atlantique during the Christmas holidaysLe Voyage en hiver and the Nantes Christmas market, Guérande and the wild coast, Clisson and the Brière: our ideas for the 2026 Christmas holidays in Loire-Atlantique.
- SeasonWhat to do in Loire-Atlantique during the All Saints’ holidaysThe Machines de l’île, the Château des ducs, the Guérande salt marshes, the Brière and Clisson: our ideas for the 2026 All Saints’ holidays in Loire-Atlantique.
- Winter holidaysWhat to do in Loire-Atlantique during the February holidaysThe Château des ducs and the Machines de l’île in Nantes, Guérande, the wild coast of Le Croisic and spring tides in Pornic: our ideas for the February 2027 holidays.
Traveller reviews
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Photographs: Gzen92 · CC BY-SA 4.0 · Wikimedia Commons