Castle seminar venues in Seine-Maritime
10 châteaux · most visited first, according to visitor reviews
The châteaux in Seine-Maritime that host seminars, away days and company events, and lodge the participants on site.
We list 10 châteaux in Seine-Maritime that host seminars and lodge on site. The best known, according to visitor reviews, are Château de Bois-Guilbert (Bois-Guilbert Castle), Manoir de Villers and Château de Roumare (Roumare Castle).
Every entry carries a form: your request goes to the château, which answers you directly.

Château de Bois-Guilbert (Bois-Guilbert Castle)
Bois-Guilbert, Seine-Maritime563 reviews (4.7/5)
The site is open to the public all year round, every day of the week.

Manoir de Villers
Saint-Pierre-de-Manneville, Seine-Maritime87 reviews (4.4/5)
The guided tour lasts about one hour.
Château de Roumare (Roumare Castle)
Roumare, Seine-Maritime38 reviews (4.9/5)
The château has been a listed historic monument since 1997, protecting the main building, its outbuildings, enclosure walls and grounds including the castle mound.
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Manoir d'Auffay
Oherville, Seine-Maritime87 reviews (4.7/5)
The manor is a privately owned residence that is still lived in, which limits visiting opportunities.

Château Anquetil (Anquetil Castle)
La Neuville-Chant-d'Oisel, Seine-Maritime71 reviews (4.1/5)
The château functions primarily as an event venue for weddings, seminars and stays, not as a monument with fixed public visiting hours.
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Château de Bois-Himont (Bois-Himont Castle)
Bois-Himont, Seine-Maritime41 reviews (4.4/5)
The château is a private property managed by a rural aid association.

Château de Varengeville-sur-Mer (Varengeville-sur-Mer Castle)
Varengeville-sur-Mer, Seine-Maritime168 reviews (4.7/5)
The château lies about six kilometres west of Dieppe, between Pourville and Sainte-Marguerite-sur-Mer.
Château de Trébons (Trébons Castle)
Grainville-Ymauville, Seine-Maritime22 reviews (5/5)
The château is a private property and cannot be visited.

Château d'Argueil (Argueil Castle)
Argueil, Seine-Maritime124 reviews (4.4/5)
The château is protected as a listed historic monument.

Château de Sassetot (Sassetot Castle)
Sassetot-le-Mauconduit, Seine-Maritime
The château, orangery and dovecot have been listed as historical monuments since 1975.
Frequently asked questions
- How many châteaux in Seine-Maritime host seminars?
- 10. These are the châteaux whose official website or manager told us they host receptions and lodge guests on site; each entry links to it.
- Which is the best known château for a seminar in Seine-Maritime?
- Château de Bois-Guilbert, in Bois-Guilbert, with 563 visitor reviews. Renown is measured here by attendance, not by an editorial ranking.
- How do you request a quote for a seminar in Seine-Maritime?
- From the château's entry: the button Request a quote opens a short form with your dates and number of participants, and your request goes straight to the château. We take no commission.