Nouvelle-Aquitaine
Châteaux recorded in Nouvelle-Aquitaine, from the public heritage registers.
Château de Montmoreau
Montmoreau-Saint-Cybard · Charente — France — XII–XV
Château de Montmoreau is a château at Montmoreau-Saint-Cybard, Charente, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 12th 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 Montpellier-sur-Adour
Saint-Laurent-de-Gosse · Landes — France — XVIII
Château de Montpellier-sur-Adour is a château at Saint-Laurent-de-Gosse, Landes, 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 Montpensier (restes)
Vézières · Vienne — France — XV
Château de Montpensier (restes) is a château at Vézières, Vienne, 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.

Château de Montréal
Issac · Dordogne — France — XII–XIX
Château de Montréal is a château at Issac, Dordogne, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 12th, 13th, 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 Montréal ou château d’Orthe
Peyrehorade · Landes — France — XVI–XVIII
Château de Montréal ou château d'Orthe is a château at Peyrehorade, Landes, in the Nouvelle-Aquitaine 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 Monts-sur-Guesnes
Monts-sur-Guesnes · Vienne — France — XIV–XVIII
Château de Monts-sur-Guesnes is a château at Monts-sur-Guesnes, Vienne, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 14th, 15th 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 Morlanne
Morlanne · Pyrénées-Atlantiques — France — XIV–XV
Château de Morlanne is a château at Morlanne, Pyrénées-Atlantiques, in the Nouvelle-Aquitaine 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.

Château de Mornay
Saint-Pierre-de-l’Ile · Charente-Maritime — France — XVI
Château de Mornay is a château at Saint-Pierre-de-l'Ile, Charente-Maritime, 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 Mortemart
Mortemart · Haute-Vienne — France — XII–XV
Château de Mortemart is a château at Mortemart, Haute-Vienne, 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.

Château de Morthemer
Valdivienne · Vienne — France — XIX
Château de Morthemer is a château at Valdivienne, Vienne, in the Nouvelle-Aquitaine region of France. The recorded building campaign dates from the 19th 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–XIX
Château de Mouchac
Grézillac · Gironde — France — XV–XIX
Château de Mouchac is a château at Grézillac, Gironde, in the Nouvelle-Aquitaine 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 Mounet-Sully
Bergerac · Dordogne — France — XIX
Château de Mounet-Sully is a château at Bergerac, Dordogne, in the Nouvelle-Aquitaine region of France. The recorded building campaign dates from the 19th 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.
- XIV–XVII
Château de Muflet
Saint-Aubin-du-Plain · Deux-Sèvres — France — XIV–XVII
Château de Muflet is a château at Saint-Aubin-du-Plain, Deux-Sèvres, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 14th, 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.
- XVIII
Château de Muges
Damazan · Lot-et-Garonne — France — XVIII
Château de Muges is a château at Damazan, Lot-et-Garonne, 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 Nanthiat
Nanthiat · Dordogne — France — XVI–XVIII
Château de Nanthiat is a château at Nanthiat, Dordogne, in the Nouvelle-Aquitaine 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 Narbonne
Saint-Just · Dordogne — France — XVI–XVII
Château de Narbonne is a château at Saint-Just, Dordogne, 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.
- XVII–XIX
Château de Nazelles
Caudecoste · Lot-et-Garonne — France — XVII–XIX
Château de Nazelles is a château at Caudecoste, Lot-et-Garonne, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 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 Nedde
Nedde · Haute-Vienne — France — XVI–XVII
Château de Nedde is a château at Nedde, Haute-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 higher of the two levels (classé). Details are drawn from the Base Mérimée of the French Ministry of Culture.
Château de Neuvic
Neuvic · Dordogne — France — XVI–XVIII
Château de Neuvic is a château at Neuvic, Dordogne, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 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.
Château de Neuvicq-le-Château
Neuvicq-le-Château · Charente-Maritime — France — XV–XVI
Château de Neuvicq-le-Château is a château at Neuvicq-le-Château, Charente-Maritime, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 15th 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 Nieuil
Nieuil · Charente — France — XIX
Château de Nieuil is a château at Nieuil, Charente, in the Nouvelle-Aquitaine region of France. The recorded building campaign dates from the 19th 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 Nieul-lès-Saintes
Nieul-lès-Saintes · Charente-Maritime — France — XIV–XVII
Château de Nieul-lès-Saintes is a château at Nieul-lès-Saintes, Charente-Maritime, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 14th 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 Niort
Niort · Deux-Sèvres — France — XII
Château de Niort is a château at Niort, Deux-Sèvres, in the Nouvelle-Aquitaine region of France. The recorded building campaign dates from the 12th 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 Noaillac
Penne-d’Agenais · Lot-et-Garonne — France — XIII–XX
Château de Noaillac is a château at Penne-d'Agenais, Lot-et-Garonne, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 13th, 15th, 16th 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.