Roman sites in Switzerland

Roman Remains in Nyon

Little remains of Nyon’s Roman past. Apart from the Roman museum, a few Roman items can be seen around Nyon. Some decorative stones were used in later buildings but the most visual are the pillars erected above Parc du Bourg-de-Rive. These three pillars (well two and a third pillars) were discovered buried horizontally in old town Nyon and moved to overlook Lake Geneva in 1958. Here, they can easily be seen by travelers ...
Founded: 45 BC | Location: Nyon, Switzerland

Lausanne-Vidy Roman Ruins

Lousonna was a Gallo-Roman port during Roman times. The port town was important for commerce with links on Lake Geneva to Roman towns such as the present-day Geneva, Nyon, and Villeneuve. However, during Roman times, Lausanne was never of political or military importance. Although borders shifted, Lausanne was mostly a backwater at the southern most parts of Germania, ruled from Mainz. Political and military power in the ...
Founded: 15 BC | Location: Lausanne, Switzerland

Avenches Amphitheatre

Avenches (earlier known as Aventicum) became the capital of the Roman Helvetia province around 15-13 BC. The heyday of the city was in the 2nd century AD when it had over 20,000 inhabitants. The amphitheatre was also erected in the early 2th century. Today it is Switzerland's best preserved amphitheatre.
Founded: 2th century AD | Location: Avenches, Switzerland

Augusta Raurica

Augusta Raurica is a Roman archaeological site and an open-air museum in Switzerland located on the south bank of the Rhine river about 20 km east of Basel near the villages of Augst and Kaiseraugst. It is the oldest known Roman colony on the Rhine. Ancient history Augusta Raurica was founded by Lucius Munatius Plancus around 44 BC in the vicinity of a local Gallic tribe, the Rauraci, relatives of ...
Founded: 44 BC | Location: Augst, Switzerland

Vitudurum

Vitudurum is the name of a Roman Vicus, those remains are located in Oberwinterthur, a locality of the municipality of Winterthur. The majority of the remains of commercial, residential, religious and public buildings are situated around the St. Arbogast church. Vitudurum was established nearby productive resources and a prehistorican route from Lake Geneva to Lake Constance in the late first century BC or early f ...
Founded: around 4 BC | Location: Winterthur, Switzerland

Irgenhausen Castrum

Irgenhausen Castrum is a Roman fort situated on Pfäffikersee lake shore. It was a square fort, measuring 60 metres in square, with four corner towers and three additional towers. The remains of a stone wall in the interior were probably a spa. In the Roman era, there was a Roman road from Centum Prata (Kempraten) on Obersee–Lake Zürich via Vitudurum (Oberwinterthur) to Tasgetium (Eschenz) on the Rhin ...
Founded: 294-375 AD | Location: Pfäffikon, Switzerland

Windisch Roman Amphitheatre

The Roman amphitheatre in Windisch was built in the first half of the 1st century AD in the immediate vicinity of the Roman legion camp Vindonissa. It is the largest ancient amphitheatre in Switzerland. During the reign of Emperor Tiberius (14 to 37 AD), when the Legio XIII Gemina was stationed in Vindonissa, a first wooden amphitheatre was built. It was destroyed by fire around 45 AD. The camp was rebuilt of st ...
Founded: c. 50 AD | Location: Windisch, Switzerland

Featured Historic Landmarks, Sites & Buildings

Historic Site of the week

Bouillon Castle

Bouillon Castle was mentioned first in 988, but there has been a castle on the same site for a much longer time. The castle is situated on a rocky spur of land within a sharp bend of the Semois River.

In 1082, Bouillon Castle was inherited by Godfrey of Bouillon, who sold it to Otbert, Bishop of Liège in order to finance the First Crusade. The castle was later fitted for heavy artillery by Vauban, Louis XIV's military architect in the late 17th century.

The castle is entered over three drawbridges. The main courtyard then leads to the ducal palace with its 13th century Salle Godefroy de Bouillon. From there visitors climb up to the top of the 16th century Tour d’Autriche for a breathtaking panorama of the town and river, before they way back via the torture chamber, citerns and dungeons, and past the 65m deep well Shaft.