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Self-guided tour of the citadel of Doullens

Ancienne citadelle · Doullens · Somme

When
Saturday, September 19, 2026
10:00 AM – 6:00 PM
Where
Ancienne citadelle
80 Chemin de Milly 80600 Doullens, Doullens
Conditions
Free entry

The citadel of Doullens is the oldest fortified place in France. Built before the birth of Vauban, it extends over 33 hectares. All of its fortifications were inscribed in...

Programme published by the venue on the French Ministry of Culture’s calendar. Official event page