Pays de la Loire
Châteaux recorded in Pays de la Loire, from the public heritage registers.

Château d’Oudon
Oudon · Loire-Atlantique — France — XIV–XIX
Château d'Oudon is a château at Oudon, Loire-Atlantique, in the Pays de la Loire region of France. The recorded building campaigns date from the 14th, 15th and 19th 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–XVIII
Château d’Oulmes
Oulmes · Vendée — France — XVII–XVIII
Château d'Oulmes is a château at Oulmes, Vendée, in the Pays de la Loire region of France. The recorded building campaigns date from the 17th and 18th 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 Baugé
Baugé · Maine-et-Loire — France — XV
Château de Baugé is a château at Baugé, Maine-et-Loire, in the Pays de la Loire region of France. The recorded building campaign dates from the 15th century. 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 de Bazouges
Bazouges-sur-le-Loir · Sarthe — France — XV
Château de Bazouges is a château at Bazouges-sur-le-Loir, Sarthe, in the Pays de la Loire region of France. The recorded building campaign dates from the 15th century. 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.
- XV–XIX
Château de Beaubigné
Fromentières · Mayenne — France — XV–XIX
Château de Beaubigné is a château at Fromentières, Mayenne, in the Pays de la Loire region of France. The recorded building campaigns date from the 15th, 17th and 19th 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 Beauchesne
Champtocé-sur-Loire · Maine-et-Loire — France — XVIII
Château de Beauchesne is a château at Champtocé-sur-Loire, Maine-et-Loire, in the Pays de la Loire region of France. The recorded building campaign dates from the 18th 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 Beaufort-en-Vallée (ruines)
Beaufort-en-Vallée · Maine-et-Loire — France — XIV–XV
Château de Beaufort-en-Vallée (ruines) is a château at Beaufort-en-Vallée, Maine-et-Loire, in the Pays de la Loire region of France. The recorded building campaigns date from the 14th and 15th 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.
- XVII–XVIII
Château de Beaulieu
Saumur · Maine-et-Loire — France — XVII–XVIII
Château de Beaulieu is a château at Saumur, Maine-et-Loire, in the Pays de la Loire region of France. The recorded building campaigns date from the 17th and 18th 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 Beaumont-sur-Sarthe
Beaumont-sur-Sarthe · Sarthe — France
Château de Beaumont-sur-Sarthe is a château at Beaumont-sur-Sarthe, Sarthe, in the Pays de la Loire region of France. Its architecture is recorded as medieval architecture. 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 Bellefille
Chemiré-le-Gaudin · Sarthe — France — XVI–XVIII
Château de Bellefille is a château at Chemiré-le-Gaudin, Sarthe, in the Pays de la Loire region of France. The recorded building campaigns date from the 16th and 18th 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 Benehard
Chahaignes · Sarthe — France — XVI–XVII
Château de Benehard is a château at Chahaignes, Sarthe, in the Pays de la Loire region of France. The recorded building campaigns date from the 16th and 17th 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 de Bessay
Bessay · Vendée — France — XVI–XIX
Château de Bessay is a château at Bessay, Vendée, in the Pays de la Loire region of France. The recorded building campaigns date from the 16th, 17th, 18th and 19th 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.
- XVI
Château de Beuzon
Ecouflant · Maine-et-Loire — France — XVI
Château de Beuzon is a château at Ecouflant, Maine-et-Loire, in the Pays de la Loire region of France. The recorded building campaign dates from the 16th 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 Bois Chevalier
Legé · Loire-Atlantique — France — XVII
Château de Bois Chevalier is a château at Legé, Loire-Atlantique, in the Pays de la Loire region of France. The recorded building campaign dates from the 17th century. 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 de Bois-Geslin
Armaillé · Maine-et-Loire — France — XVI
Château de Bois-Geslin is a château at Armaillé, Maine-et-Loire, in the Pays de la Loire region of France. The recorded building campaign dates from the 16th 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 Bois-Thibaut (restes)
Lassay-les-Châteaux · Mayenne — France — XV
Château de Bois-Thibaut (restes) is a château at Lassay-les-Châteaux, Mayenne, in the Pays de la Loire region of France. The recorded building campaign dates from the 15th century. 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 de Bonnetable
Bonnétable · Sarthe — France — XV–XIX
Château de Bonnetable is a château at Bonnétable, Sarthe, in the Pays de la Loire region of France. The recorded building campaigns date from the 15th and 19th centuries. Its architecture is recorded as Renaissance architecture. 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.
- XVI–XVII
Château de Bouillé-Théval (ancien)
Montguillon · Maine-et-Loire — France — XVI–XVII
Château de Bouillé-Théval (ancien) is a château at Montguillon, Maine-et-Loire, in the Pays de la Loire region of France. The recorded building campaigns date from the 16th and 17th 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 Bouloire
Bouloire · Sarthe — France — XVI
Château de Bouloire is a château at Bouloire, Sarthe, in the Pays de la Loire region of France. The recorded building campaign dates from the 16th 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 Boumois
Saint-Martin-de-la-Place · Maine-et-Loire — France — XV–XVI
Château de Boumois is a château at Saint-Martin-de-la-Place, Maine-et-Loire, in the Pays de la Loire region of France. The recorded building campaigns date from the 15th and 16th centuries. Its architecture is recorded as Gothic architecture. 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 de Bourgon
Montourtier · Mayenne — France — XV–XVIII
Château de Bourgon is a château at Montourtier, Mayenne, in the Pays de la Loire region of France. The recorded building campaigns date from the 15th, 17th and 18th 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 de Bourmont
Freigné · Maine-et-Loire — France — XV–XIX
Château de Bourmont is a château at Freigné, Maine-et-Loire, in the Pays de la Loire region of France. The recorded building campaigns date from the 15th, 18th and 19th 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 Brezé
Brézé · Maine-et-Loire — France — XVI–XIX
Château de Brezé is a château at Brézé, Maine-et-Loire, in the Pays de la Loire region of France. The recorded building campaigns date from the 16th and 19th 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.
- XVIII
Château de Briacé à Saint-Lambert-des-Levées
Saumur · Maine-et-Loire — France — XVIII
Château de Briacé à Saint-Lambert-des-Levées is a château at Saumur, Maine-et-Loire, in the Pays de la Loire region of France. The recorded building campaign dates from the 18th 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.