Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
Places to see
Castles
France
Auvergne Rhône Alpes
La Tour-Du-Pin

Trept

Top 8 Castles around Trept

Best castles around Trept, a commune in southeastern France, offers a rich historical landscape. The region is known for its fortified structures and medieval towns, reflecting centuries of architectural development. Notable sites include the fortified house of Poype de Serrières, a late 13th-century structure classified as a Historic Monument. This area provides insights into local heritage and historical significance.

Best castles around Trept

  • The most popular castles is Morestel Medieval Town and Castle, a castle and historical site. This…

Last updated: May 14, 2026

Château de Bienassis

Highlight • Castle

The Château de Bienassis in Villemoirieu, near Crémieu, was frequented by Alphonse de Lamartine.

Translated by Google •

Tip by

See rides here

Send to Phone

Save

Cingle Castle

Highlight • Castle

Listed as historical monuments: pop.culture.gouv.fr/notice/merimee/PA00117311

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

Crémieu, medieval town

Highlight • Historical Site

This small city of character, located 40 kilometers from Lyon has a sumptuous architectural heritage. Walking through its narrow streets, you will discover the Delphinal castle, its majestic 16th century …

Translated by Google •

Tip by

Save

A little detour from the Via Rhôna for this superb medieval-looking city.

Translated by Google •

Tip by

Save

Château Delphinal of Crémieu

Highlight • Castle

The Delphinal Castle (12th century), from the top of its strategic promontory, bears witness to the development of the city: construction of imposing fortified gates (14th century), a majestic market …

Translated by Google •

Tip by

Save

Sign up for free to discover even more castles around Trept.

Sign up for free

Already have an account?

Start today with a free account

Your next adventure awaits.

Login or Signup

Popular around Trept

Hiking around Trept

Cycling around Trept

Road Cycling Routes around Trept

Gravel biking around Trept

MTB Trails around Trept

Running Trails around Trept

Tips from the Community

Nano G
August 2, 2025, Crémieu, cité médiévale

Beautiful little town, quite touristy, but worth the detour

Translated by Google

0

0

A pretty, medieval town that is certainly worth more time to visit than we could take while driving through.

Translated by Google

0

0

Although first mentioned in 1540, the Cingle fortified house was undoubtedly built in the second half of the 14th century by the Pèlerin family. Originally composed of a main tower and a wing back to the west, it perhaps originally included a curtain wall. During the 15th century, the south wing was extended towards the west, a main building comprising a lower room and an upper room was attached to the north of the main tower, while a turret occupied on the first floor by an oratory and on the second by a dovecote is built to the east, projecting. A wing including the kitchen on the ground floor is also built at right angles to the north of the courtyard. The farm itself retains some architectural elements dating from the 16th century. Source: Ministry of Culture

Translated by Google

1

0

Lovely little town. The music festival is particularly recommended.

Translated by Google

0

0

The Bienassis fortified house, built by the Vallin family at the end of the 14th century, was organized around an enclosed courtyard and included a pavilion surrounded by watchtower turrets. The current building was completed in 1897 for Casimir Gournet, who wanted to give the old feudal residence the appearance of a medieval castle. Alphonse de Lamartine made several stays in Bienassis with his friend Nicolas Prosper Guichard, between 1804 and 1808. The castle, built of limestone rubble, consists of an L-shaped building covered with a long-pitched roof covered with mechanical tiles extended to the south by a high quadrangular tower with a porch in the work. The north wing has four levels of elevation: three cellars on the basement floor, a square floor and an attic floor. The tower rises on three levels: a ground floor with ribbed vaults and two square floors, the buildings are crowned with false machicolation. The corner turrets are covered with conical slate roofs. The stained glass windows of the ground floor living room are decorated with two bust-length women and two bust-length men in rondels. The coat of arms of the Joubert de Montlevon family can be found on one of the windows of the first living room on the ground floor. In the library, two shields with scrolling scroll motifs, a shield decorated with three female heads, a shield decorated with a passing griffin, and a shield decorated with two hammers with the initials C G for Casimir Gournet adorn the windows. Source: Châteaux de France

Translated by Google

0

0

The Delphinal Castle (12th century), from the top of its strategic promontory, bears witness to the development of the city: construction of imposing fortified gates (14th century), a majestic market hall (15th century), a convent of Augustins leaning against the ramparts (14th-19th century) then its cloister (16th century)... So many vestiges which are the visible traces of a past where Crémieu had military, economic and religious importance. The medieval city of Crémieu is classified as a ZPPAUP (Urban and Landscape Architectural Heritage Protection Zone). Source: Isère Tourism

Translated by Google

1

0

If you've always wanted to spend the night in an old building, this is the right place for you! Ceux qui ont toujours voulu passer la nuit dans un bâtiment ancien. You've got a good time.

Translated by Google

0

1

This small city of character, located 40 kilometers from Lyon has a sumptuous architectural heritage. Walking through its narrow streets, you will discover the Delphinal castle, its majestic 16th century hall, its cloister or its Augustinian convent. The medieval town of Crémieu is classified as a Protected Area for Urban and Landscape Architectural Heritage (ZPPAUP).

Translated by Google

0

0

Frequently Asked Questions

What types of historical structures can I expect to find around Trept?

The Trept area is rich in history, featuring a variety of fortified structures. You'll find traditional castles, medieval towns with castle elements, and significant fortified houses. A notable example is the fortified house of Poype de Serrières, a late 13th-century structure classified as a Historic Monument.

Are there any medieval towns with castles worth visiting near Trept?

Yes, two prominent medieval towns with castle connections are highly recommended. Morestel Medieval Town and Castle is considered a superb destination offering a charming experience. Another is Crémieu, medieval town, which boasts a rich architectural heritage including the Delphinal castle, a 16th-century hall, and a cloister.

Which castles are particularly significant for their historical architecture?

The Cingle Castle, first mentioned in 1540, is a fortified house built in the second half of the 14th century and is listed as a historical monument. Additionally, the Château de Bienassis, originally a fortified house from the late 14th century, was later given the appearance of a medieval castle in 1897 and features unique architectural details like false machicolation and stained glass.

Are there family-friendly castles or historical sites in the Trept area?

Absolutely. Both Morestel Medieval Town and Castle and Crémieu, medieval town are categorized as family-friendly, offering engaging experiences for visitors of all ages to explore their historical settings.

What kind of outdoor activities can I combine with a visit to the castles around Trept?

The region around Trept offers various outdoor activities. You can find numerous hiking trails, with options like the 'Ramparts loop from Siccieu-Saint-Julien-et-Carisieu' or the 'Étang Bouvet – Château de Montagnieu loop'. For cyclists, there are road cycling routes, including one that passes by the Château Delphinal of Crémieu, and touring bicycle routes like the 'Crémieu–Morestel Greenway'. You can find more details on these activities in the Hiking around Trept, Road Cycling Routes around Trept, and Cycling around Trept guides.

Can I find any castles with connections to famous historical figures or events?

Yes, the Château de Bienassis has a connection to the famous French poet Alphonse de Lamartine, who made several stays there between 1804 and 1808 with his friend Nicolas Prosper Guichard.

What makes the fortified house of Poype de Serrières historically important?

The fortified house of Poype de Serrières is a significant landmark in Trept. This late 13th-century structure, expanded in the 15th and 16th centuries, features 19th-century frescoes and was continuously occupied by the La Poype family for 20 generations. It was classified as a Historic Monument in 1992, underscoring its cultural and architectural importance.

What do visitors generally appreciate about the castles and historical sites in the Trept area?

Visitors frequently praise the charming and pleasant atmosphere of the medieval towns, such as Morestel Medieval Town and Castle and Crémieu, medieval town. The rich architectural heritage, including old houses, halls, and cloisters, is a major draw. The komoot community has shown appreciation for the variety of castles, sharing 4 photos and giving 24 upvotes to the highlights in the area.

Are there any castles or historical sites that are particularly well-preserved or have unique features?

The Château Delphinal of Crémieu, dating back to the 12th century, stands on a strategic promontory and showcases the city's development with its imposing fortified gates and a majestic market hall. Its historical significance is further highlighted by Crémieu being classified as a Protected Area for Urban and Landscape Architectural Heritage.

What is the best way to explore the historical sites and castles around Trept?

Exploring on foot allows you to fully appreciate the narrow streets and architectural details of medieval towns like Crémieu. Many sites are also accessible by car, and for those who enjoy combining history with activity, cycling routes are available that pass by several historical landmarks. Consider planning a route that incorporates both a castle visit and a scenic walk or ride.

Most popular routes around Trept

Hiking around Trept

Most popular attractions around Trept

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

Explore more

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

Hières-Sur-AmbySaint-Baudille-De-La-TourCourtenaySoleymieuTignieu-JameyzieuChamagnieuChozeauVeyssilieuSalagnonSaint-ChefBouvesse-QuirieuParmilieuLa Balme-Les-GrottesVillemoirieuSiccieu-Saint-Julien-Et-CarisieuCrémieuSaint-Romain-De-JalionasDizimieuLeyrieuOptevozMorasVernasAnnoisin-ChatelansPanossasSaint-Marcel-Bel-AccueilFrontonasSatolas-Et-BonceSaint-Hilaire-De-Brens

Nearby adventure guides

Things to Do around Saint-Hilaire-De-Brens

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