20th century châteaux in Brittany

Ancienne forteresse ou ancien château de Largouët
Elven · Morbihan — France — XII–XX
Ancienne forteresse ou ancien château de Largouët is a château at Elven, Morbihan, in the Bretagne region of France. The recorded building campaigns date from the 12th, 14th and 20th centuries. It is protected as a monument historique at the higher of the two levels (classé). Details are drawn from the Base Mérimée of the French Ministry of Culture.
- XVII–XX
Château de Beaumont
Mordelles · Ille-et-Vilaine — France — XVII–XX
Château de Beaumont is a château at Mordelles, Ille-et-Vilaine, in the Bretagne region of France. The recorded building campaigns date from the 17th, 18th, 19th and 20th centuries. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.
Château de Bel-Air
Le Pertre · Ille-et-Vilaine — France — XIX–XX
Château de Bel-Air is a château at Le Pertre, Ille-et-Vilaine, in the Bretagne region of France. The recorded building campaigns date from the 19th and 20th centuries. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.
Château de Craffault
Plédran · Côtes-d’Armor — France — XV–XX
Château de Craffault is a château at Plédran, Côtes-d'Armor, in the Bretagne region of France. The recorded building campaigns date from the 15th, 16th, 17th, 19th and 20th centuries. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.
Château de Keranroux, à Ploujean
Morlaix · Finistère — France — XVIII–XX
Château de Keranroux, à Ploujean is a château at Morlaix, Finistère, in the Bretagne region of France. The recorded building campaigns date from the 18th, 19th and 20th centuries. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.

Château de Kerazan
Loctudy · Finistère — France — XVI–XX
Château de Kerazan is a château at Loctudy, Finistère, in the Bretagne region of France. The recorded building campaigns date from the 16th, 17th, 18th, 19th and 20th centuries. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.

Château de Kernabat
Plouisy · Côtes-d’Armor — France — XVI–XX
Château de Kernabat is a château at Plouisy, Côtes-d'Armor, in the Bretagne region of France. The recorded building campaigns date from the 16th, 17th and 20th centuries. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.

Château de la Ballue
Bazouges-la-Pérouse · Ille-et-Vilaine — France — XVII–XX
Château de la Ballue is a château at Bazouges-la-Pérouse, Ille-et-Vilaine, in the Bretagne region of France. The recorded building campaigns date from the 17th, 18th and 20th centuries. Its architecture is recorded as Louis XIII style. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.

Château de Monbouan
Moulins · Ille-et-Vilaine — France — XVIII–XX
Château de Monbouan is a château at Moulins, Ille-et-Vilaine, in the Bretagne region of France. The recorded building campaigns date from the 18th, 19th and 20th centuries. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.

Château de Rochefort-en-Terre
Rochefort-en-Terre · Morbihan — France — XX
Château de Rochefort-en-Terre is a château at Rochefort-en-Terre, Morbihan, in the Bretagne region of France. The recorded building campaign dates from the 20th century. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.

Château de Rosambô
Lanvellec · Côtes-d’Armor — France — XVII–XX
Château de Rosambô is a château at Lanvellec, Côtes-d'Armor, in the Bretagne region of France. The recorded building campaigns date from the 17th and 20th centuries. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.
Château de Rosmorduc
Logonna-Daoulas · Finistère — France — XVI–XX
Château de Rosmorduc is a château at Logonna-Daoulas, Finistère, in the Bretagne region of France. The recorded building campaigns date from the 16th, 17th and 20th centuries. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.

Château des Forges de Lanouée
Les Forges · Morbihan — France — XVIII–XX
Château des Forges de Lanouée is a château at Les Forges, Morbihan, in the Bretagne region of France. The recorded building campaigns date from the 18th, 19th and 20th centuries. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.

Château du Bois-Bide
Pocé-les-Bois · Ille-et-Vilaine — France — XIX–XX
Château du Bois-Bide is a château at Pocé-les-Bois, Ille-et-Vilaine, in the Bretagne region of France. The recorded building campaigns date from the 19th and 20th centuries. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.

Château du Bois-Cornillé
Val-d’Izé · Ille-et-Vilaine — France — XV–XX
Château du Bois-Cornillé is a château at Val-d'Izé, Ille-et-Vilaine, in the Bretagne region of France. The recorded building campaigns date from the 15th, 19th and 20th centuries. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.

Château du Hac
Le Quiou · Côtes-d’Armor — France — XV–XX
Château du Hac is a château at Le Quiou, Côtes-d'Armor, in the Bretagne region of France. The recorded building campaigns date from the 15th, 16th and 20th centuries. It is protected as a monument historique at the higher of the two levels (classé). Details are drawn from the Base Mérimée of the French Ministry of Culture.
Château et parc de la Haute-Touche
Monterrein · Morbihan — France — XVIII–XX
Château et parc de la Haute-Touche is a château at Monterrein, Morbihan, in the Bretagne region of France. The recorded building campaigns date from the 18th and 20th centuries. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.

Domaine de Kergroadès
Brélès · Finistère — France — XVII–XX
Domaine de Kergroadès is a château at Brélès, Finistère, in the Bretagne region of France. The recorded building campaigns date from the 17th and 20th centuries. It is protected as a monument historique at the higher of the two levels (classé). Details are drawn from the Base Mérimée of the French Ministry of Culture.
Domaine de Trévarez
Saint-Goazec · Finistère — France — XIX–XX
Domaine de Trévarez is a château at Saint-Goazec, Finistère, in the Bretagne region of France. The recorded building campaigns date from the 19th and 20th centuries. Its architecture is recorded as Gothic Revival. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.

Domaine des Rochers-Sévigné
Vitré · Ille-et-Vilaine — France — XVI–XX
Domaine des Rochers-Sévigné is a château at Vitré, Ille-et-Vilaine, in the Bretagne region of France. The recorded building campaigns date from the 16th, 17th, 18th, 19th and 20th centuries. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.
Manoir de Crec’h Guégan
Perros-Guirec · Côtes-d’Armor — France — XVII–XX
Manoir de Crec'h Guégan is a manor house at Perros-Guirec, Côtes-d'Armor, in the Bretagne region of France. The recorded building campaigns date from the 17th and 20th centuries. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.
Manoir de Kerscao
Locmaria-Plouzané · Finistère — France — XVI–XX
Manoir de Kerscao is a manor house at Locmaria-Plouzané, Finistère, in the Bretagne region of France. The recorded building campaigns date from the 16th, 17th, 18th, 19th and 20th centuries. It is protected as a monument historique at the second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.
Manoir de Mézedern
Plougonven · Finistère — France — XV–XX
Manoir de Mézedern is a manor house at Plougonven, Finistère, in the Bretagne region of France. The recorded building campaigns date from the 15th, 16th, 17th, 18th and 20th centuries. It is protected as a monument historique at the higher of the two levels (classé). Details are drawn from the Base Mérimée of the French Ministry of Culture.