Châteaux of the 13th century
- XIII
Château de La Tour
Les Salles-du-Gardon · Gard — France — XIII
Château de La Tour is a château at Les Salles-du-Gardon, Gard, in the Occitanie 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.
- XIII–XIX
Château de la Valette
Marigny-Brizay · Vienne — France — XIII–XIX
Château de la Valette is a château at Marigny-Brizay, Vienne, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 13th, 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 Labastide dit aussi de Marsa
Beauregard · Lot — France — XIII–XVII
Château de Labastide dit aussi de Marsa is a château at Beauregard, Lot, in the Occitanie region of France. The recorded building campaigns date from the 13th, 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 Labastide-Marnhac
Labastide-Marnhac · Lot — France — XIII–XV
Château de Labastide-Marnhac is a château at Labastide-Marnhac, Lot, in the Occitanie region of France. The recorded building campaigns date from the 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 Lacassagne
Saint-Avit-Frandat · Gers — France — XIII–XVIII
Château de Lacassagne is a château at Saint-Avit-Frandat, Gers, in the Occitanie region of France. The recorded building campaigns date from the 13th, 14th, 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 Lagardère
Lagardère · Gers — France — XIII
Château de Lagardère is a château at Lagardère, Gers, in the Occitanie region of France. The recorded building campaign dates from the 13th 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 Lagery
Lagery · Marne — France — XIII–XVI
Château de Lagery is a château at Lagery, Marne, in the Grand Est region of France. The recorded building campaigns date from the 13th, 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.
Château de Lagnes
Lagnes · Vaucluse — France — XIII–XVII
Château de Lagnes is a château at Lagnes, Vaucluse, in the Provence-Alpes-Côte d'Azur region of France. The recorded building campaigns date from the 13th, 14th, 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 Landsberg
Niedernai · Bas-Rhin — France — XIII–XIX
Château de Landsberg is a château at Niedernai, Bas-Rhin, in the Grand Est region of France. The recorded building campaigns date from the 13th, 16th 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 Largentière
Largentière · Ardèche — France — XIII
Château de Largentière is a château at Largentière, Ardèche, in the Auvergne-Rhône-Alpes 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.

Château de Larroque-Toirac
Larroque-Toirac · Lot — France — XIII–XVII
Château de Larroque-Toirac is a château at Larroque-Toirac, Lot, in the Occitanie region of France. The recorded building campaigns date from the 13th, 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 Lascours
Laudun · Gard — France — XIII–XVIII
Château de Lascours is a château at Laudun, Gard, in the Occitanie region of France. The recorded building campaigns date from the 13th, 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.
- XIII–XVII
Château de Lastours
Sainte-Croix · Lot — France — XIII–XVII
Château de Lastours is a château at Sainte-Croix, Lot, in the Occitanie region of France. The recorded building campaigns date from the 13th, 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 Latoue
Latoue · Haute-Garonne — France — XI–XVIII
Château de Latoue is a château at Latoue, Haute-Garonne, in the Occitanie region of France. The recorded building campaigns date from the 11th, 13th, 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 Launoy-Renault
Verdelot · Seine-et-Marne — France — XIII–XVI
Château de Launoy-Renault is a château at Verdelot, Seine-et-Marne, in the Île-de-France region of France. The recorded building campaigns date from the 13th, 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.
Château de Lavardin
Lavardin · Loir-et-Cher — France — XII–XV
Château de Lavardin is a château at Lavardin, Loir-et-Cher, in the Centre-Val de Loire region of France. The recorded building campaigns date from the 12th, 13th, 14th 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 Lavison
Loubens · Gironde — France — XIII–XVII
Château de Lavison is a château at Loubens, Gironde, in the Nouvelle-Aquitaine region of France. The recorded building campaigns date from the 13th, 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 Lédenon
Lédenon · Gard — France — XII–XVIII
Château de Lédenon is a château at Lédenon, Gard, in the Occitanie region of France. The recorded building campaigns date from the 12th, 13th, 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 Léhon
Léhon · Côtes-d’Armor — France — XIII
Château de Léhon is a château at Léhon, Côtes-d'Armor, in the Bretagne 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.

Château de Léotoing
Léotoing · Haute-Loire — France — XIII–XIV
Château de Léotoing is a château at Léotoing, Haute-Loire, in the Auvergne-Rhône-Alpes region of France. The recorded building campaigns date from the 13th and 14th 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 Leuc
Leuc · Aude — France — XIII–XVII
Château de Leuc is a château at Leuc, Aude, in the Occitanie region of France. The recorded building campaigns date from the 13th, 14th, 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 Lézignac
Graulhet · Tarn — France — XIII–XVIII
Château de Lézignac is a château at Graulhet, Tarn, in the Occitanie region of France. The recorded building campaigns date from the 13th, 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.

Château de Lillebonne
Lillebonne · Seine-Maritime — France — XIII–XIX
Château de Lillebonne is a château at Lillebonne, Seine-Maritime, in the Normandie region of France. The recorded building campaigns date from the 13th, 14th, 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 Lion-sur-Mer
Lion-sur-Mer · Calvados — France — XIII–XIX
Château de Lion-sur-Mer is a château at Lion-sur-Mer, Calvados, in the Normandie region of France. The recorded building campaigns date from the 13th, 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.