Château de Mortefontaine

Discover cities like never before.

Enjoy over self-guided city exploration with our app ‘Explory’. Learn all about the history and discover hidden more than 500.000 hidden gems, that only locals know about. Build custom tours, find nearby places, and start exploring instantly.

Imagine stepping back in time to the 17th century at Château de Mortefontaine. Built between 1600 and 1630 Château de Mortefontaine started as the vision of Philippe Hotman. He was the Seigneur de Plailly-Montmélian.

Château de Mortefontaine became the heart of the Marquisat de Plailly-Montmélian. It was officially established in 1654. The administrative seat remained in Plailly.

Now fast forward to the late 1700s. Louis Le Peletier inherited Château de Mortefontaine in 1770. He transformed the small park into an Anglo-Chinese garden. A stream was created and it became a series of small ponds. He added a Chinese pavilion an obelisk and even a valley of tombs. Animal statues decorated the grounds.

The French Revolution caused Louis Le Peletier to flee into exile. Joseph Duruey acquired the estate in 1790. He was soon executed. Joseph Bonaparte then bought Château de Mortefontaine in 1798.

Château de Mortefontaine became a social hotspot under Joseph Bonaparte. The treaty of friendship between France and the United States was signed here in 1800. It ended the Quasi-War. A grand celebration followed with 1200 guests. The preliminary discussions for the Peace of Amiens were also held here. Two significant weddings occurred here as well. Joachim Murat married Caroline Bonaparte. Prince Camille Borghèse married Pauline Bonaparte.

Joseph adored Château de Mortefontaine and often visited. He focused on improving the large park. He had about ten follies built including bridges towers and ruins. His wife Julie Clary lived at Château de Mortefontaine almost permanently. She preferred to stay out of the public eye because of her health.

Jacques Cellerier oversaw major renovations starting in 1808. To prevent confiscation after the fall of the Empire the estate was put in the name of Mme de Villeneuve. Joseph Bonaparte eventually sold Château de Mortefontaine.

In 1827 Louis-Henri Bourbon the last Prince de Condé bought it. His death three years later was mysterious. Rumors swirled about the cause of his death. His mistress Baroness de Feuchères inherited Château de Mortefontaine. Sophie Thanaron her goddaughter inherited it in 1840.

Sophie Corbin decided to sell the Grand Parc in 1894. The Duke of Gramont and his wife Marguerite de Rothschild bought it. They built the Château de Valliére in a neo-Gothic style.

In 1928 Louis-René de Gramont bought Château de Mortefontaine. It had fallen into disrepair. He renovated it. During World War II the Nazis occupied Château de Mortefontaine.

In 1949 Louis-René de Gramont sold Château de Mortefontaine to the Dominican Order. The order established a novitiate and a school. In 1985 Monsieur Ponthieu bought Château de Mortefontaine. He transformed it into a luxury hotel.

The hotel eventually closed. Today Château de Mortefontaine is a private residence again. The estate is divided. The château lost its park its follies and statues. However the gladiateur statue remains on the lawn. The chateau the entrance pavilions and the park are listed as historical monuments.

From royal weddings to secret treaties to scandalous deaths Château de Mortefontaine has seen it all.

Learning about Château de Mortefontaine in Paris is only the beginning of your adventure. Explory helps you go further with a powerful digital guide that transforms every walk into an experience. Using our intuitive city guide, you can easily connect stories with locations, creating your own city tour while enjoying Paris at your own rhythm. Explory’s goal is to make your trip unforgettable. Our guide combines storytelling with orientation, giving you the chance to uncover the rich layers of Paris. Thanks to the integrated audio guide, you can listen to fascinating narratives while exploring the streets. Beyond the well-known attractions, Explory highlights hidden gems and secret corners that make the city truly unique. With the city guide, you’ll gain insights and flexibility. Whether you’re a first-time visitor or a regular traveler, the app offers exploration on your terms. Each curated city tour blends local culture, history, and atmosphere into one seamless experience. The emphasis on exploration ensures you won’t just see Paris, but actually connect with it. And because our content reveals hidden gems, you’ll always discover something new. Expand your journey by downloading the Explory App. Explore over 300 cities and more than 500,000 POIs and stories, all accessible from your phone. Whether you need a trusted guide, a flexible audio guide, or a structured city tour, Explory offers everything in one place. Start your adventure today and explore Paris like never before with Explory.

More Places in Paris

Yeusefiya Cemetery

Were these once vibrant lives, now commemorated beneath our feet? We stand before the Yeusefiya Cemetery, a place where history

Explore

耿辛庄桥

Across the Jiuduhe River stands the majestic Luoshen Bridge. Its elegant arches whisper tales of emperors and dynasties. Luoshen Bridge

Explore

Zion Baptist Church

Founded in 1882 Zion Baptist Church stands proudly in Philadelphia. It’s a testament to faith resilience and community. This wasn’t

Explore

Boat house

The clean lines and simple elegance of the Bauhaus movement are all around us here in Tel Aviv. And yet,

Explore