Nouvelle-Aquitaine
Châteaux recorded in Nouvelle-Aquitaine, from the public heritage registers.
Château de Bidache
Bidache · Pyrénées-Atlantiques — France — XVI–XIX
Château de Bidache is a château at Bidache, Pyrénées-Atlantiques, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 16th, 17th 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.

Château de Bielle
Bielle · Pyrénées-Atlantiques — France — XVIII
Château de Bielle is a château at Bielle, Pyrénées-Atlantiques, in the Nouvelle-Aquitaine 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.
- XV–XX
Château de Bierson
Marçay · Vienne — France — XV–XX
Château de Bierson is a château at Marçay, Vienne, in the Nouvelle-Aquitaine 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 de Birac
Birac-sur-Trec · Lot-et-Garonne — France — XVI
Château de Birac is a château at Birac-sur-Trec, Lot-et-Garonne, in the Nouvelle-Aquitaine 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 Biron
Biron · Dordogne — France — XII–XVII
Château de Biron is a château at Biron, Dordogne, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 12th, 15th, 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 Bisqueytan
Saint-Quentin-de-Baron · Gironde — France — XII–XVI
Château de Bisqueytan is a château at Saint-Quentin-de-Baron, Gironde, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 12th, 15th and 16th 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.
- XVIII
Château de Bitaubé
Rébénacq · Pyrénées-Atlantiques — France — XVIII
Château de Bitaubé is a château at Rébénacq, Pyrénées-Atlantiques, in the Nouvelle-Aquitaine 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 Bity
Sarran · Corrèze — France — XVII–XVIII
Château de Bity is a château at Sarran, Corrèze, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 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 Blanquefort
Blanquefort-sur-Briolance · Lot-et-Garonne — France — XII–XV
Château de Blanquefort is a château at Blanquefort-sur-Briolance, Lot-et-Garonne, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 12th, 13th 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.
- XV–XIX
Château de Boismorand
Antigny · Vienne — France — XV–XIX
Château de Boismorand is a château at Antigny, Vienne, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 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.

Château de Bonaguil
Saint-Front-sur-Lémance · Lot-et-Garonne — France — XIII–XV
Château de Bonaguil is a château at Saint-Front-sur-Lémance, Lot-et-Garonne, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 13th and 15th centuries. Its architecture is recorded as medieval 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 Bonnemie
Saint-Pierre-d’Oléron · Charente-Maritime — France — XVI–XVIII
Château de Bonnemie is a château at Saint-Pierre-d'Oléron, Charente-Maritime, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 16th, 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 Bonnes
Bonnes · Charente — France — XVI–XVII
Château de Bonnes is a château at Bonnes, Charente, in the Nouvelle-Aquitaine 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 Bonnivet
Vendeuvre-du-Poitou · Vienne — France — XVI–XVII
Château de Bonnivet is a château at Vendeuvre-du-Poitou, Vienne, in the Nouvelle-Aquitaine 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 Borie-Petit
Champcevinel · Dordogne — France — XV–XVII
Château de Borie-Petit is a château at Champcevinel, Dordogne, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 15th 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 Bouëx
Bouëx · Charente — France — XV–XVIII
Château de Bouëx is a château at Bouëx, Charente, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 15th, 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 Bourdeilles
Bourdeilles · Dordogne — France — XIII–XV
Château de Bourdeilles is a château at Bourdeilles, Dordogne, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 13th and 15th 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 Bourg-Archambault
Bourg-Archambault · Vienne — France — XIII–XIX
Château de Bourg-Archambault is a château at Bourg-Archambault, Vienne, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 13th, 15th, 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.
Château de Bourgon
Valence · Charente — France — XV
Château de Bourgon is a château at Valence, Charente, in the Nouvelle-Aquitaine region of France. The recorded building campaign dates from the 15th 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.
- XVI–XIX
Château de Bournac
Nérac · Lot-et-Garonne — France — XVI–XIX
Château de Bournac is a château at Nérac, Lot-et-Garonne, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 16th, 17th 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.

Château de Boussac
Boussac · Creuse — France — XV
Château de Boussac is a château at Boussac, Creuse, in the Nouvelle-Aquitaine 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 Bouteville
Bouteville · Charente — France — XVI–XVII
Château de Bouteville is a château at Bouteville, Charente, in the Nouvelle-Aquitaine 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 Brassalay
Biron · Pyrénées-Atlantiques — France — XVI
Château de Brassalay is a château at Biron, Pyrénées-Atlantiques, in the Nouvelle-Aquitaine 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 Breniges
Malemort-sur-Corrèze · Corrèze — France — XIII
Château de Breniges is a château at Malemort-sur-Corrèze, Corrèze, in the Nouvelle-Aquitaine region of France. The recorded building campaign dates from the 13th 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.