Castles around Grens are situated in a small municipality in the canton of Vaud, Switzerland, positioned between Lake Geneva and the Jura mountains. While Grens itself is compact, the surrounding region offers several notable historical sites. This area provides access to a diverse range of historical architecture, from grand castles to ancient monastic ruins. The landscape combines natural beauty with significant cultural landmarks.
Last updated: June 29, 2026
Highlight • Historical Site
Translated by Google •
Tip by
Highlight • Castle
Translated by Google •
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
Highlight • Settlement
Tip by
Highlight • Castle
Translated by Google •
Tip by
Highlight • Castle
Translated by Google •
Tip by
Sign up for free to discover even more castles around Grens.
Sign up for free
Already have an account?
Start today with a free account
Your next adventure awaits.
Login or Signup
Upstream of the village of Bursins, in the heart of the La Côte region, exactly between Geneva and Lausanne, the Château Le Rosey estate is overlooked by four and a half hectares of vines extending on a gentle slope towards the first wooded foothills of the Jura and worked biodynamically. Probably built at the beginning of the 13th century in the form of a Savoyard square, partly burnt down, damaged by wars, transformed, enlarged, the castle underwent multiple transformations over the centuries, until its last restoration. Today, with its orchard and vegetable garden, it has regained its medieval vocation as a refuge, haven and stopover, taking the name Relais Viticole.
0
0
do a pit-stop in Tête de Course : https://tetedecourse.ch/ great food, the home made ice tea is amazing and they have a bike workshop
1
1
Historic château with an English garden that now houses a Swiss National Museum. https://www.chateaudeprangins.ch/
0
0
The Chartreuse Notre-Dame d'Oujon, founded in 1146 by the Carthusian Order, located in a clearing of the Jura on the territory of the commune of Arzier is the oldest chartreuse in Switzerland. A charterhouse is a bourgeois country house, in which one went on retirement.
3
0
The old town of Nyon is well worth seeing, between the castle and Lake Geneva. More information: https://de.wikipedia.org/wiki/Nyon#Sehensw%C3%BCrdheiten
3
0
The ruins of the Charterhouse of Oujon are in the middle of the forest. A Charterhouse (Chartreuse in French) is a monastery belonging to the Carthusian Order. It was built around 1146 and is the oldest of its kind in Switzerland. The cellar walls of the various buildings are still visible today, so that you can get a good idea of the size of the former monastery.
1
0
The region around Grens offers several notable historical sites. Among the most popular are Château de Prangins, known as the largest accessible 18th-century castle in Switzerland, and Nyon Castle and the Lake Geneva waterfront, which offers historical insights and picturesque views of Lake Geneva. For those interested in ancient history, the Ruins of the Notre-Dame d'Oujon Charterhouse represent the oldest Carthusian monastery in Switzerland.
Yes, several sites are suitable for families. Château de Prangins is very family-friendly, housing the Swiss National Museum with various exhibitions and featuring an extensive park and historic vegetable garden. Nyon Castle and the surrounding Nyon Old Town also offer engaging experiences for all ages with their museums and scenic waterfront.
Many castles in the Grens area are set amidst beautiful natural landscapes. Nyon Castle and the Nyon Old Town offer stunning views of Lake Geneva and, on clear days, even Mont Blanc. The Ruins of the Notre-Dame d'Oujon Charterhouse are nestled in the middle of a forest, providing a tranquil natural setting for exploration.
The region provides a diverse range of historical experiences. Château de Prangins offers insights into 18th-century Swiss history through its architecture and the Swiss National Museum. Nyon Castle delves into local history and porcelain. For a glimpse into medieval monastic life, the Ruins of the Notre-Dame d'Oujon Charterhouse showcase the remains of Switzerland's oldest Carthusian monastery.
Yes, the area around Grens offers various hiking opportunities. For example, you can find easy hikes like the 'Path through Bonmont Golf Club – View of La Dôle loop from Gingins' or the 'Temple of Crassier – Chemin de Borex loop from Grens'. More challenging routes are also available, such as 'View from La Barillette – La Barillette loop from Gingins'. You can explore more options in the Hiking around Grens guide.
There are several cycling routes in the vicinity. For road cycling, you might enjoy the 'Château de Nyon – View of Lake Geneva loop from La Vuarpillière' which is an easy route. For touring bicycles, options include the 'Bonmont Golf Course Park Path – Lac de Divonne loop from L'Asse'. Discover more routes in the Road Cycling Routes around Grens and Cycling around Grens guides.
Many locations in the region, including Nyon, are well-connected by public transport. Nyon has a train station and bus services, making Nyon Castle and Nyon Old Town accessible. For other sites like Château de Prangins, it's advisable to check local bus schedules from nearby towns. The Ruins of the Notre-Dame d'Oujon Charterhouse are more secluded and may require a walk after the nearest public transport stop.
While not a traditional castle, the Ruins of the Notre-Dame d'Oujon Charterhouse offer a unique and often less crowded experience. Located in the middle of a forest, these ancient monastic ruins provide a tranquil setting and a chance to imagine life in a 12th-century charterhouse, away from the more bustling tourist spots.
The castles and historical sites around Grens can be enjoyed throughout the year. Spring and autumn offer pleasant weather for exploring the grounds and nearby trails, with beautiful foliage in autumn. Summer is ideal for combining castle visits with activities on Lake Geneva. Some indoor museum sections, like those at Château de Prangins, are open year-round, providing options even during cooler months.
The town of Nyon, home to Nyon Castle and its old town, offers a variety of cafes, restaurants, and pubs along its waterfront and within its historic streets. For sites like Château de Prangins, you'll find facilities on-site or in the nearby village. The more secluded Ruins of the Notre-Dame d'Oujon Charterhouse are in a natural setting, so amenities would be found in the closest villages.
Château de Bossey stands out as it is currently home to the Bossey Ecumenical Institute. While it's a historic setting, it functions as a training facility where students from around the world live and study ecumenical theology. It offers a unique glimpse into an active academic and religious institution rather than a traditional museum castle.


Looking for the best castles somewhere else? Discover other guides around Grens: