Châteaux of the 18th century
Château de Mongenan
Portets · Gironde — France — XVIII–XIX
Château de Mongenan is a château at Portets, Gironde, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 18th and 19th centuries. Its architecture is recorded as Neoclassical 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.
- XV–XVIII
Château de Monrepos
Villeneuve-sur-Lot · Lot-et-Garonne — France — XV–XVIII
Château de Monrepos is a château at Villeneuve-sur-Lot, Lot-et-Garonne, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 15th, 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.
- XV–XIX
Château de Mons
Le Puy-en-Velay · Haute-Loire — France — XV–XIX
Château de Mons is a château at Le Puy-en-Velay, Haute-Loire, in the Auvergne-Rhône-Alpes region of France. The recorded building campaigns date from the 15th, 16th, 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 Monsures
Monsures · Somme — France — XVII–XIX
Château de Monsures is a château at Monsures, Somme, in the Hauts-de-France region of France. The recorded building campaigns date from the 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.

Château de Mont-l’Évêque
Mont-l’Evêque · Oise — France — XV–XIX
Château de Mont-l'Évêque is a château at Mont-l'Evêque, Oise, in the Hauts-de-France 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 Montagu (ancien)
Marcoussis · Essonne — France — XV–XVIII
Château de Montagu (ancien) is a château at Marcoussis, Essonne, in the Île-de-France region of France. The recorded building campaigns date from the 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 Montaigu
Laneuveville-devant-Nancy · Meurthe-et-Moselle — France — XVII–XIX
Château de Montaigu is a château at Laneuveville-devant-Nancy, Meurthe-et-Moselle, in the Grand Est region of France. The recorded building campaigns date from the 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.

Château de Montardy
Grand-Brassac · Dordogne — France — XVIII–XIX
Château de Montardy is a château at Grand-Brassac, Dordogne, in the Nouvelle-Aquitaine 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 Montastruc
Lamonzie-Montastruc · Dordogne — France — XIII–XIX
Château de Montastruc is a château at Lamonzie-Montastruc, Dordogne, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 13th, 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 Montauban-de-Bretagne
Montauban-de-Bretagne · Ille-et-Vilaine — France — XIII–XIX
Château de Montauban-de-Bretagne is a château at Montauban-de-Bretagne, Ille-et-Vilaine, in the Bretagne region of France. The recorded building campaigns date from the 13th, 15th, 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.

Château de Montbéliard
Montbéliard · Doubs — France — XV–XIX
Château de Montbéliard is a château at Montbéliard, Doubs, in the Bourgogne-Franche-Comté region of France. The recorded building campaigns date from the 15th, 16th, 17th, 18th and 19th centuries. 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 Montbras
Montbras · Meuse — France — XVI–XVIII
Château de Montbras is a château at Montbras, Meuse, in the Grand Est region of France. The recorded building campaigns date from the 16th, 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 Montbriand
Messimy-sur-Saône · Ain — France — XVIII
Château de Montbriand is a château at Messimy-sur-Saône, Ain, in the Auvergne-Rhône-Alpes 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 Montbrun
Verdon · Dordogne — France — XVIII
Château de Montbrun is a château at Verdon, Dordogne, 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.
- XVIII
Château de Montchenin
Toulon-sur-Allier · Allier — France — XVIII
Château de Montchenin is a château at Toulon-sur-Allier, Allier, in the Auvergne-Rhône-Alpes 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.
- XVIII
Château de Montcourt
Montcourt · Haute-Saône — France — XVIII
Château de Montcourt is a château at Montcourt, Haute-Saône, in the Bourgogne-Franche-Comté 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 Montcoy
Montcoy · Saône-et-Loire — France — XVII–XIX
Château de Montcoy is a château at Montcoy, Saône-et-Loire, in the Bourgogne-Franche-Comté region of France. The recorded building campaigns date from the 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.

Château de Montculot
Urcy · Côte-d’Or — France — XVIII
Château de Montculot is a château at Urcy, Côte-d'Or, in the Bourgogne-Franche-Comté 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 Montfand
Louchy-Montfand · Allier — France — XV–XVIII
Château de Montfand is a château at Louchy-Montfand, Allier, in the Auvergne-Rhône-Alpes region of France. The recorded building campaigns date from the 15th, 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.
- XVII–XVIII
Château de Montferrier-sur-Lez
Montferrier-sur-Lez · Hérault — France — XVII–XVIII
Château de Montferrier-sur-Lez is a château at Montferrier-sur-Lez, Hérault, in the Occitanie 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 Montfleury
Laps · Puy-de-Dôme — France — XVI–XVIII
Château de Montfleury is a château at Laps, Puy-de-Dôme, in the Auvergne-Rhône-Alpes 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 Montgeoffroy
Mazé · Maine-et-Loire — France — XVIII
Château de Montgeoffroy is a château at Mazé, 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 higher of the two levels (classé). Details are drawn from the Base Mérimée of the French Ministry of Culture.
Château de Montgeroult
Montgeroult · Val-d’Oise — France — XVII–XIX
Château de Montgeroult is a château at Montgeroult, Val-d'Oise, in the Île-de-France region of France. The recorded building campaigns date from the 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.
- XVII–XVIII
Château de Montgiron
Veilleins · Loir-et-Cher — France — XVII–XVIII
Château de Montgiron is a château at Veilleins, Loir-et-Cher, in the Centre-Val de 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.