Nestled at the mouth of the River Penfeld, the Château de Brest stands as a timeless sentinel, guarding the city with its rich tapestry of history. This ancient fortress, with its roots stretching back over 1,700 years, has seen it all: from its days as a Roman castellum to its evolution into Vauban's majestic citadel. It's fascinating to think of the stories these walls could tell, perched opposite the iconic Tour Tanguy. In 1923, it earned its rightful status as a "monument historique," and remarkably, it still serves a purpose today. The French Navy continues to operate within its ancient walls, blending the past with the present. But that's not all; the château also houses the National Naval Museum. Here, you can explore captivating exhibits that delve into the history of the Brest arsenal. More recently, they've added shipbuilding exhibits in the castle's dungeon, giving visitors a unique glimpse into naval craftsmanship. For those who appreciate stunning views, the castle offers breathtaking panoramas of the harbor and the city. It's a photographer's dream. On a sunny day, you can see the vibrant life of Brest unfold below, with boats gently bobbing in the azure waters. So, whether you're a history buff, a naval enthusiast, or just someone looking for an incredible view, the Château de Brest has something for everyone.