Category:21st-century architecture in Champagne-Ardenne
Administrative regions and territorial collectivity of Metropolitan France (‡ since start of 2016):
Auvergne-Rhône-Alpes‡ · Brittany · Grand Est‡ · Île-de-France · Occitania‡ · Pays de la Loire · Provence-Alpes-Côte d'Azur
Former administrative regions of Metropolitan France (until end of 2015):
Alsace · Champagne-Ardenne · Lorraine
Overseas departments and regions: Martinique
Auvergne-Rhône-Alpes‡ · Brittany · Grand Est‡ · Île-de-France · Occitania‡ · Pays de la Loire · Provence-Alpes-Côte d'Azur
Former administrative regions of Metropolitan France (until end of 2015):
Alsace · Champagne-Ardenne · Lorraine
Overseas departments and regions: Martinique
Français : Architecture du XXIe siècle en Champagne-Ardenne
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Architecture in Champagne-Ardenne by century: 11th century · 12th century · 13th century · 14th century · 15th century · 16th century · 17th century · 18th century · 19th century · 20th century · 21st century ·Subcategories
This category has the following 4 subcategories, out of 4 total.