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France
Pays de la Loire
Châteaubriant-Ancenis

Vay

Attractions and Places To See around Vay - Top 20

Best attractions and places to see around Vay include historical sites and natural waterways. The region features a landscape shaped by rivers and canals, offering various outdoor activities. Visitors can explore medieval fortresses and chapels, alongside viewpoints overlooking the local geography. These spots provide opportunities for easy walking trails and discovering the area's heritage.

Best attractions and places to see around Vay

  • The most popular attractions is L'Isac dam on the Nantes-Brest canal, a reservoir dam that is part…

Last updated: May 21, 2026

Château de la Groulais

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The Château de la Groulais was the largest fortress in the region at the time and was the home of several personalities, including Olivier V de Clisson and Marie Bonaparte, etc.

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This passage runs along several hundred meters of the dike which separates the Isac river from the Nantes-Brest canal. Always nice to see two rivers side by side.
The surroundings are very quiet and with shade if necessary.

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Chapel of the Holy Sites

Highlight • Religious Site

The Chapel of the Holy Places in Guémené-Penfao is also known as the Chapelle Sainte-Anne-de-Lssaisnt. It overlooks the Don Valley and was built on the site of a former leper …

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The canal offers very beautiful walks accessible to everyone with small more technical passages such as "the single hidden" near the dike. Opposite the end of wood beach is very nice too.

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La Magdelaine Chapel in Iff

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12th century chapel, remodeled at the beginning of the 19th century
This chapel was built at the same time as the maladreries of Saint-Lazare, of which Mary Magdalene was the …

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Fred
October 30, 2025, Chapelle de La Magdelaine d'Iff

Chapel built in 1199. It notably served as a leper colony in the 13th century. Also known as the Chapel of the Priory of La Magdeleine and Magdelaine of Iff.

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A very pretty corner.

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One of the most beautiful areas between Blain and Nort.

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Beautiful medieval castle. The main building is more recent. As a side note, the Isac River fed the castle's imposing moats, now dry, before being channeled to the current marina.

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The canal is constantly changing its face.

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After the Blessed Virgin Mary, "Sainte MARIE MADELEINE" is the woman most frequently mentioned in the writings of the New Testament. Originally called "Mary of Magdala" after her place of origin on the Sea of Galilee, over time the name "Mary Magdalene" has been formed. According to the biblical accounts, she is one of the women and men who followed Jesus of Nazareth. According to the testimony of the evangelists, Mary Magdalene is also one of the three women who, after the crucifixion and burial of Jesus Christ, wanted to anoint the body on Easter morning after the Sabbath rest, and the very first person who ever met the Risen Christ. In theology, she is therefore also known as the "Apostle of the Apostles". The feast day of Sainte Marie-Madeleine in the calendar of saints is July 22nd.

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12th century chapel, remodeled at the beginning of the 19th century This chapel was built at the same time as the maladreries of Saint-Lazare, of which Mary Magdalene was the patron saint. The leprosarium is entrusted to the abbey of Blanche Couronne, itself founded in 1160. It contains an original credenza and a polychrome statue in soft limestone from the 15th century representing the Virgin of Our Lady of Grace.

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The Chapel of the Holy Places in Guémené-Penfao is also known as the Chapelle Sainte-Anne-de-Lssaisnt. It overlooks the Don Valley and was built on the site of a former leper colony. It has frescoes describing the legends and history of the place. The chapel is open on weekends and public holidays and has a picnic area and toilets. You can also enjoy the view of the valley and the old Roman road that passes nearby. You can also participate in the annual pilgrimage and open-air mass dedicated to Saint Anne, which takes place on the last Sunday in July. This hike is an excellent way to discover the natural and cultural heritage of the Pays de Redon.

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Frequently Asked Questions

What historical sites can I explore around Vay?

Vay is rich in history, featuring several medieval sites. You can visit the impressive Château de la Groulais, a 12th-century fortress that was once the largest in the region and now hosts a ginguette, lodge, and escape game. Another significant historical spot is the Chapel of the Holy Sites, known for its frescoes and views over the Don Valley, built on the site of a former leper colony. Additionally, the 12th-century La Magdelaine Chapel in Iff also served as a leper colony and houses a 15th-century polychrome statue.

Are there family-friendly activities or attractions near Vay?

Yes, several attractions around Vay are suitable for families. The Château de la Groulais offers an escape game, which can be a fun activity for older children and adults. The Chapel of the Holy Sites provides a picnic area and toilets, making it convenient for family outings, and the site itself is considered family-friendly. The accessible walks along the Nantes-Brest canal, such as those near View of the Isac dam and the Nantes-Brest canal from Bout du Bois, are also great for families looking for easy strolls.

What natural features or viewpoints can I discover in the Vay area?

The Vay region is characterized by its waterways. A prominent natural feature is the L'Isac dam on the Nantes-Brest canal, which is part of the extensive 360-kilometer canal system. For scenic views, visit the View of the Isac dam and the Nantes-Brest canal from Bout du Bois. This spot offers quiet surroundings and shade along the dike separating the Isac river from the canal, providing a beautiful perspective of the two waterways side by side. The Chapel of the Holy Sites also offers a breathtaking view overlooking the Don Valley.

Are there easy walking trails near Vay's attractions?

Yes, the region around Vay offers many easy walking trails, particularly along its canals and rivers. The Nantes-Brest canal, especially near the L'Isac dam and the View of the Isac dam and the Nantes-Brest canal from Bout du Bois, provides accessible and pleasant paths suitable for everyone. For more structured routes, you can explore easy hiking options like the Chêne de la Messe Circuit or Pilier Circuit, detailed in the Hiking around Vay guide.

What kind of outdoor activities can I do near Vay?

Beyond exploring attractions, Vay offers a variety of outdoor activities, especially along its waterways and in nearby forests. You can enjoy hiking on easy to moderate trails, with options like the Étang du Gâvre loop. Mountain biking is also popular, with routes such as the Étang du Gâvre – Le Chêne Rond loop. For longer distances, gravel biking routes like the Social Ride of Monkey Bike Bar are available. You can find more details on these activities in the Hiking around Vay, MTB Trails around Vay, and Gravel biking around Vay guides.

What do visitors enjoy most about the attractions around Vay?

Visitors particularly appreciate the blend of historical sites and tranquil natural settings. The medieval castles and chapels offer a glimpse into the region's heritage, while the canals and rivers provide opportunities for peaceful walks and scenic views. Many enjoy the accessibility of the trails along the Nantes-Brest canal and the quiet, shaded spots like the View of the Isac dam and the Nantes-Brest canal from Bout du Bois. The community has shown strong engagement, with over 100 upvotes and more than 60 photos shared, highlighting the area's appeal.

Are there any specific tips for visiting the Château de la Groulais?

When visiting the Château de la Groulais, remember that this medieval fortress, built in the 12th century, was once the largest in the region. While the main building is more recent, the site's history is palpable. It now houses a ginguette, a lodge, and an escape game, so check their schedules if you plan to participate in these activities. Historically, the Isac River fed the castle's imposing moats, which are now dry.

Can I find places for a picnic or rest near the attractions?

Yes, the Chapel of the Holy Sites in Guémené-Penfao is an excellent spot for a break, offering a dedicated picnic area and toilets. Additionally, the passage along the dike at the View of the Isac dam and the Nantes-Brest canal from Bout du Bois provides quiet surroundings and shade, perfect for a relaxed stop during your walk along the canal.

What is the significance of the Nantes-Brest canal in the Vay area?

The Nantes-Brest canal is a significant feature in the Vay area, connecting the Loire near Nantes with the Bay of Rade de Brest. The L'Isac dam is an integral part of this 360-kilometer canal system, which features 236 locks. The canal offers beautiful, accessible walks and is a central element of the region's landscape, winding through valleys and connecting several rivers, including the Isac.

Are there any religious or spiritual sites to visit?

Yes, Vay has notable religious sites. The Chapel of the Holy Sites, also known as Chapelle Sainte-Anne-de-Lssaisnt, is a historical religious building with frescoes depicting local legends. It hosts an annual pilgrimage and open-air mass dedicated to Saint Anne on the last Sunday in July. Another significant site is the 12th-century La Magdelaine Chapel in Iff, which served as a leper colony and contains an original credenza and a 15th-century polychrome statue of the Virgin of Our Lady of Grace.

What are some moderate hiking options near Vay?

For those looking for slightly more challenging walks, there are moderate hiking options available. The Hiking around Vay guide includes routes such as the Étang du Gâvre loop and the Étang du Gâvre – Gâvre Forest loop from Le Gâvre, which offer longer distances and varied terrain compared to the easier canal-side paths.

Can I find mountain biking trails around Vay?

Yes, the Vay area provides several mountain biking trails. You can explore routes like the Étang du Gâvre – Le Chêne Rond loop from Vay, or the Mine Lake – Abbaretz mine spoil tip loop from Nozay for a more difficult ride. The MTB Trails around Vay guide offers detailed information on these and other routes, catering to various skill levels from easy to difficult.

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