Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
Places to see
Natural Monuments
France
Brittany

Rennes

Top 12 Natural Monuments around Rennes

Best natural monuments around Rennes offer diverse natural spaces, from urban parks to mythical forests and river valleys. The region is characterized by its blend of historical significance and natural beauty, providing various outdoor exploration opportunities. These sites include ancient forests, serene lakes, and unique geological formations. Visitors can explore areas steeped in legend, as well as well-maintained green spaces within the city.

Best natural monuments around Rennes

  • The most popular natural monuments is Fairies' Mirror Pond, a lake…

Last updated: May 4, 2026

Fairies' Mirror Pond

Highlight • Lake

great place with beautiful colors in autumn

Translated by Google •

Tip by

See hikes here

Send to Phone

Save

Merlin's Seat

Highlight • Natural Monument

Merlin's seat carved into the rock... according to legend, Merlin watched over the valley from this place...

Translated by Google •

Tip by

Save

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

Golden Tree

Highlight • Monument

Hated, adulated, this work of art leaves no one indifferent. This remains a reminder of the fragility of this forest and its ecosystem that it is important to preserve.

Translated by Google •

Tip by

Save

Menhir de la Pierre Longue

Highlight • Monument

Vestige of a Roman road

Translated by Google •

Tip by

Save

Thabor Park

Highlight • Natural

In the 17th century, Benedictine monks planted a vegetable garden on a hill behind the church of St-Mélaine, naming the hill after the biblical Mount Thabor. The park has been …

Translated by Google •

Tip by

Save

Pont Dom Jean Pond

Highlight • Lake

L'étang du Pont Dom Jean is a beautiful body of water and a calm and peaceful place. It is located in the Brocéliande between the castle of Comper and the tomb of Merlin.

Translated by Google •

Tip by

Save

Megalithic Alignments of Lampouy

Highlight • Monument

Super megalithic site. The Lampouy alignments are a set of five megalithic alignments.

Translated by Google •

Tip by

Save

Barenton Fountain

Highlight • Natural Monument

It is located in the middle of the Paimpont forest near the village of Folle Pensée. According to Arthurian legend, it is here that Merlin would have met the fairy Viviane.

Translated by Google •

Tip by

Save

Brocéliande Forest

Highlight • Forest

It is in the magnificent forest of Brocéliande that the legend of King Arthur takes its source, between moors and ponds. Here is the wonderful world of the fairy Viviane, Merlin the enchanter and the knight Lancelot.

Translated by Google •

Tip by

Save

Large beech in the Paimpont forest

Highlight • Natural Monument

Lost pond in the forest

Translated by Google •

Tip by

Save

Sign up for free to discover even more natural monuments around Rennes.

Sign up for free

Already have an account?

Start today with a free account

Your next adventure awaits.

Login or Signup

Popular around Rennes

The GR 39 — On the historical traces of Brittany

GR® de Pays Tour de Brocéliande – In pursuit of the druids

7 gravel routes to discover in Brittany

Sun cream and waterproof coats – 11 days in Brittany

A hiking break in Brittany

Brittany by bike – cycling from Nantes to Mont-Saint-Michel

The Seven Saints Pilgrimage — France’s Tro Breizh revisited

Hiking around Rennes

Road Cycling Routes around Rennes

Running Trails around Rennes

Other adventures around Rennes

The GR 39 — On the historical traces of Brittany

Hiking Collection by

Julien Harté

Tips from the Community

Jockel
January 31, 2026, Grand hêtre dans la forêt de Paimpont

Added to the collection: komoot.com/de-de/collection/3600632/-naturdenkmaeler-besondere-baeume-und-weitere-schaetze-der-natur

Translated by Google

0

0

Fred
June 9, 2025, Parc du Thabor

The largest park in the city center, it combines a French and English garden, with botanical greenhouses and some rather nice children's playgrounds. Bicycles are obviously prohibited.

Translated by Google

0

0

Karl 🫈
May 15, 2025, Arbre d'Or

A must-see in the forest.

Translated by Google

0

0

Outside of peak hours, it is very peaceful.

Translated by Google

1

0

Pauline
February 18, 2025, Siège de Merlin

enriching visit and you will be able to sit on the seat of Merlin the magician

Translated by Google

2

0

allows for a nice break in the hike

Translated by Google

1

1

surprising

Translated by Google

0

1

great place with beautiful colors in autumn

Translated by Google

4

0

Frequently Asked Questions

What unique natural features can I explore around Rennes?

Rennes and its surroundings offer a diverse range of natural features. You can discover the mystical atmosphere of Fairies' Mirror Pond, known for its beautiful colors, especially in autumn. The region also features significant forests like the Brocéliande Forest, which is rich in ancient trees and diverse ecosystems. Additionally, you can find serene lakes such as Pont Dom Jean Pond, perfect for peaceful walks.

Are there natural monuments with historical or mythical significance near Rennes?

Yes, the region is steeped in history and legend. The Brocéliande Forest is famously associated with the legends of King Arthur, Merlin, and the Knights of the Round Table. Within this forest, you can visit Barenton Fountain, where Merlin is said to have met the fairy Viviane, and Merlin's Seat, a rock carving from which Merlin supposedly watched over the valley. Ancient megaliths like the Menhir de la Pierre Longue and the Megalithic Alignments of Lampouy also offer a glimpse into the region's prehistoric past.

Which natural sites around Rennes are suitable for families?

Several natural monuments are great for families. Thabor Park in Rennes is a sprawling urban oasis with French and English-style gardens, aviaries, and play areas. Brocéliande Forest offers a magical experience for children with its legendary tales and easy walking paths. Pont Dom Jean Pond and the Large beech in the Paimpont forest are also noted as family-friendly spots, providing gentle trails and natural beauty.

What kind of outdoor activities can I do near these natural monuments?

The natural monuments around Rennes are ideal for various outdoor activities. You can enjoy hiking, running, and cycling. The Vilaine river valley, particularly around Boël Mill, is popular for walking, mountain biking, road cycling, and even kayaking or canoeing. For specific routes, you can explore options like 'The pond of the abbey of Paimpont - loop' or 'The Three Bridges Trail' for hiking, or 'Le château de Châteaugiron – loop' for running. Find more details on these activities in the Hiking around Rennes or Running Trails around Rennes guides.

Are there good hiking trails in the Brocéliande Forest?

Yes, the Brocéliande Forest offers numerous hiking trails, ranging from easy to moderate difficulty. You can explore paths that lead to legendary sites like Barenton Fountain and Merlin's Seat. Trails like 'The tomb of Merlin and the lake of la Marette – loop' provide a blend of nature and folklore. For more hiking options in the area, refer to the Hiking around Rennes guide.

Can I find easy walking paths or short hikes near Rennes?

Absolutely. For easy walks, Thabor Park within Rennes offers well-maintained paths. Outside the city, you can find gentle trails around Pont Dom Jean Pond and the Large beech in the Paimpont forest. The 'Rimon Valley Trail' and 'Lake Trémelin – Trémelin Beach loop' are examples of easy hikes. More options are available in the Easy hikes around Rennes guide.

What are the best natural monuments for scenic views or photography?

For stunning views and photography, Fairies' Mirror Pond is highly recommended, especially in autumn when the foliage displays vibrant colors. The area around Boël Mill in the Vilaine valley offers picturesque panoramas, sometimes reaching as far as Rennes on clear days. Merlin's Seat also provides a viewpoint over the surrounding valley.

What is the best time of year to visit the natural monuments around Rennes?

The natural monuments around Rennes are beautiful year-round, but each season offers a unique experience. Autumn is particularly stunning for sites like Fairies' Mirror Pond, known for its vibrant colors. Spring brings fresh greenery and blooming flowers, while summer is ideal for longer outdoor activities. Even winter can offer a peaceful, mystical atmosphere, especially in the forests.

Are there dog-friendly natural areas or walks near Rennes?

Many natural areas around Rennes are dog-friendly, especially the larger parks and forests. Parc des Gayeulles, Rennes' largest park, provides ample space for walks with dogs. The Brocéliande Forest and other forest trails are generally welcoming to dogs, provided they are kept under control. Always check local regulations for specific areas, especially around protected wildlife zones.

What do visitors particularly enjoy about the natural monuments in this region?

Visitors frequently highlight the peaceful and mystical atmosphere of the natural monuments. The beautiful colors, especially in autumn at places like Fairies' Mirror Pond, are a common favorite. The blend of nature with Arthurian legends in the Brocéliande Forest offers an enriching experience. Many appreciate the opportunity for a nice break during hikes, often finding spots like Merlin's Seat to be a rewarding stop.

Is there public transport available to reach natural monuments near Rennes?

While some urban natural sites like Thabor Park are easily accessible by public transport within Rennes, reaching more distant natural monuments like the Brocéliande Forest or Boël Mill often requires a car. However, some regional bus services might connect to towns near these sites, from which you can walk or cycle. It's advisable to check local transport schedules for specific destinations.

Are there any unique man-made monuments within the natural settings?

Yes, the region features some interesting man-made monuments integrated into its natural landscapes. The Golden Tree is a notable artwork within a forest setting, serving as a reminder of the fragility of the ecosystem. Additionally, ancient megalithic structures like the Menhir de la Pierre Longue and the Megalithic Alignments of Lampouy are historical human interventions that have become part of the natural monument experience.

Most popular routes around Rennes

Hiking around Rennes

Most popular attractions around Rennes

Places to see

Store rating

Get inspired with the komoot mobile app

With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

or

Join komoot Now

Store rating

Didn’t find what you were looking for?

Find even more amazing natural monuments around Rennes by checking out the top Highlights region by region:

GaëlPlélan-Le-GrandPaimpont

Explore more

Extend your search for the best caves by checking out these guides of the top ones around Rennes:

Nearby adventure guides

Things to Do around Pacé

background

Get ready to conquer new peaks

Sign up for Free

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy