Châteaux of the 18th century
Château de Hierges
Hierges · Ardennes — France — XVI–XVIII
Château de Hierges is a château at Hierges, Ardennes, in the Grand Est 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 Hombourg
Hombourg-Budange · Moselle — France — XIV–XIX
Château de Hombourg is a château at Hombourg-Budange, Moselle, in the Grand Est region of France. The recorded building campaigns date from the 14th, 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.
- XV–XIX
Château de Horgues
Horgues · Hautes-Pyrénées — France — XV–XIX
Château de Horgues is a château at Horgues, Hautes-Pyrénées, in the Occitanie 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.
- XIII–XVIII
Château de Huillé
Huillé · Maine-et-Loire — France — XIII–XVIII
Château de Huillé is a château at Huillé, Maine-et-Loire, in the Pays de la Loire region of France. The recorded building campaigns date from the 13th, 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.
- XII–XVIII
Château de Huisseau-sur-Mauves
Huisseau-sur-Mauves · Loiret — France — XII–XVIII
Château de Huisseau-sur-Mauves is a château at Huisseau-sur-Mauves, Loiret, in the Centre-Val de Loire region of France. The recorded building campaigns date from the 12th, 15th 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 Humières
Humières · Pas-de-Calais — France — XVIII–XIX
Château de Humières is a château at Humières, Pas-de-Calais, in the Hauts-de-France 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 Jallanges
Vernou-sur-Brenne · Indre-et-Loire — France — XV–XVIII
Château de Jallanges is a château at Vernou-sur-Brenne, Indre-et-Loire, in the Centre-Val de Loire 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.

Château de Jallerange
Jallerange · Doubs — France — XVIII
Château de Jallerange is a château at Jallerange, Doubs, 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 higher of the two levels (classé). Details are drawn from the Base Mérimée of the French Ministry of Culture.

Château de Jambville
Jambville · Yvelines — France — XVI–XIX
Château de Jambville is a château at Jambville, Yvelines, in the Île-de-France 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.

Château de Jarzé
Jarzé · Maine-et-Loire — France — XV–XIX
Château de Jarzé is a château at Jarzé, 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 Jaulny
Jaulny · Meurthe-et-Moselle — France — XII–XVIII
Château de Jaulny is a château at Jaulny, Meurthe-et-Moselle, in the Grand Est region of France. The recorded building campaigns date from the 12th, 13th, 14th, 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.
- XVI–XIX
Château de Jean
Villariès · Haute-Garonne — France — XVI–XIX
Château de Jean is a château at Villariès, Haute-Garonne, 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.
Château de Jenzat
Jenzat · Allier — France — XIII–XVIII
Château de Jenzat is a château at Jenzat, Allier, in the Auvergne-Rhône-Alpes region of France. The recorded building campaigns date from the 13th, 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 Jeurre
Morigny-Champigny · Essonne — France — XVII–XVIII
Château de Jeurre is a château at Morigny-Champigny, Essonne, in the Île-de-France 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 Jouaignes
Jouaignes · Aisne — France — XVIII–XIX
Château de Jouaignes is a château at Jouaignes, Aisne, in the Hauts-de-France 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 Jouffroy-d’Abbans
Abbans-Dessus · Doubs — France — XV–XVIII
Château de Jouffroy-d'Abbans is a château at Abbans-Dessus, Doubs, in the Bourgogne-Franche-Comté 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 Juaye
Juaye-Mondaye · Calvados — France — XVIII–XIX
Château de Juaye is a château at Juaye-Mondaye, Calvados, in the Normandie 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 Jussy
Jussy-Champagne · Cher — France — XVI–XX
Château de Jussy is a château at Jussy-Champagne, Cher, in the Centre-Val de Loire region of France. The recorded building campaigns date from the 16th, 17th, 18th and 20th 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 Juvigny
Juvigny · Marne — France — XVIII
Château de Juvigny is a château at Juvigny, Marne, in the Grand Est 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 Juvigny-sur-Seulles
Juvigny-sur-Seulles · Calvados — France — XVIII
Château de Juvigny-sur-Seulles is a château at Juvigny-sur-Seulles, Calvados, in the Normandie 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 Juzennecourt
Juzennecourt · Haute-Marne — France — XVIII
Château de Juzennecourt is a château at Juzennecourt, Haute-Marne, in the Grand Est 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 Kerampuil
Carhaix-Plouguer · Finistère — France — XVIII
Château de Kerampuil is a château at Carhaix-Plouguer, Finistère, in the Bretagne 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 Keranroux, à Ploujean
Morlaix · Finistère — France — XVIII–XX
Château de Keranroux, à Ploujean is a château at Morlaix, Finistère, in the Bretagne region of France. The recorded building campaigns date from the 18th, 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 Kerazan
Loctudy · Finistère — France — XVI–XX
Château de Kerazan is a château at Loctudy, Finistère, in the Bretagne region of France. The recorded building campaigns date from the 16th, 17th, 18th, 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.