Religious heritage holds an important place in our region. The region is, indeed, dotted with churches most of which are located at the heart of the villages. Their number demonstrates the fervour of the parishioners of yesteryear, whether they were winegrowers or market gardeners, bourgeois or courtiers. Some of the churches are listed Historical Monuments and still house some fabulous treasures. So don’t hesitate to visit!
![](https://static.apidae-tourisme.com/filestore/objets-touristiques/images/137/171/8366985-diaporama.jpg)
Chapelle Saint-Léonard
Croissy-sur-Seine
![](https://static.apidae-tourisme.com/filestore/objets-touristiques/images/251/85/3364347-diaporama.jpg)
Church of Notre-Dame
Chatou
![](https://static.apidae-tourisme.com/filestore/objets-touristiques/images/194/86/3364546-diaporama.jpg)
Church of Saint Jean-Baptiste
Carrières-sur-Seine
![](https://static.apidae-tourisme.com/filestore/objets-touristiques/images/136/120/5339272-diaporama.jpg)
Church of Saint-Martin de Sartrouville
Sartrouville
![](https://static.apidae-tourisme.com/filestore/objets-touristiques/images/55/91/3365687-diaporama.jpg)
Church of St. Vigor
Marly-le-Roi
![](https://static.apidae-tourisme.com/filestore/objets-touristiques/images/122/152/3446906-diaporama.jpg)
Church of St. Wandrille
Le Pecq
![](https://static.apidae-tourisme.com/filestore/objets-touristiques/images/221/89/3365341-diaporama.jpg)
Church of the Holy Cross
Fourqueux
![](https://static.apidae-tourisme.com/filestore/objets-touristiques/images/10/98/9789962-diaporama.jpg)
Eglise Saint-Léonard
Croissy-sur-Seine
![](https://static.apidae-tourisme.com/filestore/objets-touristiques/images/240/68/3359984-diaporama.jpg)
Saint Clotilde Church
Chambourcy
![](https://static.apidae-tourisme.com/filestore/objets-touristiques/images/255/92/3366143-diaporama.jpg)
Saint Germain Church
Saint-Germain-en-Laye
![](https://static.apidae-tourisme.com/filestore/objets-touristiques/images/73/68/3359817-diaporama.jpg)
Sainte-Marguerite Church
Le Vésinet
![](https://static.apidae-tourisme.com/filestore/objets-touristiques/images/254/224/4186366-diaporama.jpg)
St. Anne's Church
L'Étang-la-Ville
![](https://static.apidae-tourisme.com/filestore/objets-touristiques/images/75/137/8620363-diaporama.jpg)
St. Etienne's Church
Mareil-Marly
![](https://static.apidae-tourisme.com/filestore/objets-touristiques/images/183/136/8620215-diaporama.jpg)
St. Martin's Church
Louveciennes
![](https://static.apidae-tourisme.com/filestore/objets-touristiques/images/135/92/3366023-diaporama.jpg)
St. Vincent Church
Le Mesnil-le-Roi