Occitanie
Châteaux recorded in Occitanie, from the public heritage registers.

Château de Baraigne
Baraigne · Aude — France — XVI–XVII
Château de Baraigne is a château at Baraigne, Aude, in the Occitanie 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.
- XVI–XVIII
Château de Barbazan
Barbazan · Haute-Garonne — France — XVI–XVIII
Château de Barbazan is a château at Barbazan, Haute-Garonne, in the Occitanie 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.
- XVIII
Château de Barelles
Villefranche-de-Lauragais · Haute-Garonne — France — XVIII
Château de Barelles is a château at Villefranche-de-Lauragais, Haute-Garonne, in the Occitanie 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 Barjac
Barjac · Gard — France — XII–XVIII
Château de Barjac is a château at Barjac, Gard, in the Occitanie region of France. The recorded building campaigns date from the 12th, 13th, 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 Bassoues
Bassoues · Gers — France — XIV
Château de Bassoues is a château at Bassoues, Gers, in the Occitanie region of France. The recorded building campaign dates from the 14th 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 Bazian
Bazian · Gers — France — XVI–XVII
Château de Bazian is a château at Bazian, Gers, in the Occitanie 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 Beaucaire
Beaucaire · Gard — France — XII–XVI
Château de Beaucaire is a château at Beaucaire, Gard, in the Occitanie region of France. The recorded building campaigns date from the 12th and 16th 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 Beaucens
Beaucens · Hautes-Pyrénées — France — XIV
Château de Beaucens is a château at Beaucens, Hautes-Pyrénées, in the Occitanie region of France. The recorded building campaign dates from the 14th century. Its architecture is recorded as classical 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 Beaufort
Beaufort · Hérault — France — XVI–XIX
Château de Beaufort is a château at Beaufort, Hérault, in the Occitanie 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 second level (inscrit). Details are drawn from the Base Mérimée of the French Ministry of Culture.
- XIV–XVIII
Château de Beaumont
Beaumont · Gers — France — XIV–XVIII
Château de Beaumont is a château at Beaumont, Gers, in the Occitanie region of France. The recorded building campaigns date from the 14th, 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.
- XVIII
Château de Beauvoir
Belbèze-en-Comminges · Haute-Garonne — France — XVIII
Château de Beauvoir is a château at Belbèze-en-Comminges, Haute-Garonne, in the Occitanie 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 Béduer
Béduer · Lot — France — XIII–XVII
Château de Béduer is a château at Béduer, Lot, in the Occitanie region of France. The recorded building campaigns date from the 13th 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.
- XIX–XX
Château de Beillard
Merville · Haute-Garonne — France — XIX–XX
Château de Beillard is a château at Merville, Haute-Garonne, in the Occitanie 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 Belflou
Belflou · Aude — France — XV–XIX
Château de Belflou is a château at Belflou, Aude, in the Occitanie 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 Betplan
Betplan · Gers — France — XVII
Château de Betplan is a château at Betplan, Gers, in the Occitanie region of France. The recorded building campaign dates from the 17th 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 Bézéril
Bézéril · Gers — France — XVIII
Château de Bézéril is a château at Bézéril, Gers, in the Occitanie 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 Bioule
Bioule · Tarn-et-Garonne — France — XIV–XVI
Château de Bioule is a château at Bioule, Tarn-et-Garonne, in the Occitanie region of France. The recorded building campaigns date from the 14th and 16th 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.
- XIV–XVIII
Château de Blauzac
Blauzac · Gard — France — XIV–XVIII
Château de Blauzac is a château at Blauzac, Gard, in the Occitanie region of France. The recorded building campaigns date from the 14th, 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.
- XVIII–XIX
Château de Bonas
Bonas · Gers — France — XVIII–XIX
Château de Bonas is a château at Bonas, Gers, in the Occitanie region of France. The recorded building campaigns date from the 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 Bonrepos
Bonrepos-Riquet · Haute-Garonne — France — XVII
Château de Bonrepos is a château at Bonrepos-Riquet, Haute-Garonne, in the Occitanie 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 Bouilhonnac
Bouilhonnac · Aude — France — XVI
Château de Bouilhonnac is a château at Bouilhonnac, Aude, in the Occitanie 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 Bouillac
Bouillac · Aveyron — France — XVIII
Château de Bouillac is a château at Bouillac, Aveyron, in the Occitanie 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 Bournazel
Bournazel · Aveyron — France — XVI
Château de Bournazel is a château at Bournazel, Aveyron, in the Occitanie region of France. The recorded building campaign dates from the 16th century. Its architecture is recorded as Renaissance 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 Bouvées
Labrihe · Gers — France — XV–XVIII
Château de Bouvées is a château at Labrihe, Gers, in the Occitanie region of France. The recorded building campaigns date from the 15th, 16th 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.