15th century châteaux in Brittany
Ancien hôtel du Parlement de Bretagne, dit Château-Gaillard
Vannes · Morbihan — France — VIII–XV
Ancien hôtel du Parlement de Bretagne, dit Château-Gaillard is a château at Vannes, Morbihan, in the Bretagne region of France. The recorded building campaigns date from the 8th, 9th, 10th 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.

Ancien manoir de Kerdrain
Auray · Morbihan — France — XV
Ancien manoir de Kerdrain is a manor house at Auray, Morbihan, in the Bretagne 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 Beaumont
Guitté · Côtes-d’Armor — France — XV
Château de Beaumont is a château at Guitté, Côtes-d'Armor, in the Bretagne 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 Bienassis
Erquy · Côtes-d’Armor — France — XV
Château de Bienassis is a château at Erquy, Côtes-d'Armor, in the Bretagne region of France. The recorded building campaign dates from the 15th 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 Brignac
Saint-Guyomard · Morbihan — France — XV–XVIII
Château de Brignac is a château at Saint-Guyomard, Morbihan, in the Bretagne 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.
- XV–XVII
Château de Chalonge
Trévron · Côtes-d’Armor — France — XV–XVII
Château de Chalonge is a château at Trévron, Côtes-d'Armor, in the Bretagne region of France. The recorded building campaigns date from the 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 Châteauneuf-d’Ille-et-Vilaine
Châteauneuf-d’Ille-et-Vilaine · Ille-et-Vilaine — France — XV–XVIII
Château de Châteauneuf-d'Ille-et-Vilaine is a château at Châteauneuf-d'Ille-et-Vilaine, Ille-et-Vilaine, in the Bretagne region of France. The recorded building campaigns date from the 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.
Château de Coatcouraval
Glomel · Côtes-d’Armor — France — XV
Château de Coatcouraval is a château at Glomel, Côtes-d'Armor, in the Bretagne region of France. The recorded building campaign dates from the 15th 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 Coët-Candec
Locmaria-Grand-Champ · Morbihan — France — XIII–XV
Château de Coët-Candec is a château at Locmaria-Grand-Champ, Morbihan, in the Bretagne 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 Combourg
Combourg · Ille-et-Vilaine — France — XI–XIX
Château de Combourg is a château at Combourg, Ille-et-Vilaine, in the Bretagne region of France. The recorded building campaigns date from the 11th, 15th, 16th, 17th and 19th centuries. Its architecture is recorded as International Gothic. 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 Corlay
Corlay · Côtes-d’Armor — France — XV
Château de Corlay is a château at Corlay, Côtes-d'Armor, in the Bretagne 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 Craffault
Plédran · Côtes-d’Armor — France — XV–XX
Château de Craffault is a château at Plédran, Côtes-d'Armor, in the Bretagne region of France. The recorded building campaigns date from the 15th, 16th, 17th, 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 Guémené-sur-Scorff
Guémené-sur-Scorff · Morbihan — France — XV
Château de Guémené-sur-Scorff is a château at Guémené-sur-Scorff, Morbihan, in the Bretagne 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 Kéralio
Plougrescant · Côtes-d’Armor — France — XV–XVI
Château de Kéralio is a château at Plougrescant, Côtes-d'Armor, in the Bretagne region of France. The recorded building campaigns date from the 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.
- XV–XVII
Château de Kéran
Arradon · Morbihan — France — XV–XVII
Château de Kéran is a château at Arradon, Morbihan, in the Bretagne region of France. The recorded building campaigns date from the 15th, 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 Kergrist
Ploubezre · Côtes-d’Armor — France — XV–XVII
Château de Kergrist is a château at Ploubezre, Côtes-d'Armor, in the Bretagne region of France. The recorded building campaigns date from the 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 Kermerzit
Trémel · Côtes-d’Armor — France — XV
Château de Kermerzit is a château at Trémel, Côtes-d'Armor, in the Bretagne 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 Kérouzéré
Sibiril · Finistère — France — XV
Château de Kérouzéré is a château at Sibiril, Finistère, in the Bretagne region of France. The recorded building campaign dates from the 15th 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 Kervéatoux
Plouarzel · Finistère — France — XV–XIX
Château de Kervéatoux is a château at Plouarzel, Finistère, in the Bretagne 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 l’Etier
Béganne · Morbihan — France — XV–XVII
Château de l'Etier is a château at Béganne, Morbihan, in the Bretagne region of France. The recorded building campaigns date from the 15th, 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 l’Hermine
Vannes · Morbihan — France — XV
Château de l'Hermine is a château at Vannes, Morbihan, in the Bretagne 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 la Conninais
Taden · Côtes-d’Armor — France — XV
Château de la Conninais is a château at Taden, Côtes-d'Armor, in the Bretagne 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.
- XV–XVII
Château de la Grationnaye
Malansac · Morbihan — France — XV–XVII
Château de la Grationnaye is a château at Malansac, Morbihan, in the Bretagne region of France. The recorded building campaigns date from the 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 la Reine Anne
Dinan · Côtes-d’Armor — France — XV–XVII
Château de la Reine Anne is a château at Dinan, Côtes-d'Armor, in the Bretagne region of France. The recorded building campaigns date from the 15th and 17th centuries. Its architecture is recorded as medieval 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.