The Mosaïque aux pugilistes offers an unusual introduction to Massongex: on Place de l’Eglise, it can be viewed from outside through a glass panel and is preserved in situ. Two wrestlers appear to face each other in a ritual fight; between them lies a victory palm made of black tesserae. The mosaic is dated to around 30 AD and measures approximately 148 × 147 cm. It is described as the only surviving Roman-era mosaic in the Valaisan town of Vallis Poenina. Check visibility on site.

Roman traces in the townscape

On Place de l’Eglise, reddish-brown paving stones mark the ground plan of the Roman baths. The Massongex bath complex is considered one of the oldest Roman structures in Switzerland. This makes it possible to read an archaeological site in its ground markings, while the mosaic itself can be seen through the glass panel.

In antiquity, Massongex was the capital of the Nantuates and was called Tarnaiae. After losing its former prominence, the settlement continued to flourish during the Pax Romana. In the 1st century AD, the Gallic settlement gradually became Romanised: the Celtic god Taranis became Jupiter, and the Gallic temple was repurposed. One hypothesis places Massongex at the centre of the political organisation of Vallis Poenina: since the federal sanctuary was located in Tarnaiae, this interpretation regards the settlement as a «ville fédérale».

Paths with different highlights

The Sentier des Droits de l’Enfant is a circular trail starting in Massongex and takes approximately 45 minutes. Each information board presents an official article on children’s rights. An animal symbolises each right; pictures, poems and anecdotes accompany the boards. The approximate duration helps with planning; check current trail conditions before setting off.

Another short walking route, the Chemin pédestre du Tonkin, follows the railway line towards Monthey. The Tonkin loop passes through the agricultural plain of Massongex. Those planning a longer loop can take the Sentiers des Combes, an approximately two-hour route through beech forests. This offers a choice between a short themed circular walk and a longer forest hike, with different estimated durations; check current trail conditions locally.

The Via Francigena also passes through the village: the described section runs from the footbridge to the Château of Saint-Maurice. Massongex is the first village in Valais that the route passes through. Since 1994, the Via Francigena has been recognised by the Council of Europe as a «European Cultural Route».

The Rhône riverbanks and natural areas

Cyclists can follow the Rhône embankment. Benches are placed at particularly scenic spots along the riverbank. Those who prefer to walk by the river will find a wooded, shaded path along the Loënaz. At the Canal des Iles, the canal forms a biological corridor; the area has been made more natural and attractive to the public.

The protective hedge at Les Tardys is 1.2 km long and provides insects, birds, reptiles and mammals with food, habitat and shelter. The Scex du Mau Comber viewpoint offers a different landscape perspective: from there, the view extends over Lake Geneva and the plain of Massongex. Alongside the historic traces, these natural and scenic spots add another dimension to a stay.

Getting there and planning your time

Massongex railway station is a regional station between St-Gingolph and Saint-Maurice. Check timetables before travelling. The Les Giettes – Wallis Velo Tour also passes through Massongex: from the Rhône riverbank, it crosses the Rhône footbridge and continues through the town centre to the railway station. This offers different ways to explore the area by train, bicycle or on foot, without conflating the different routes and estimated durations.

Discover more destinations

Discover more destinations: Finhaut, Vérossaz, Mex Vs, Saint-Maurice Vs, Salvan, Dorénaz, Vernayaz.

Back to the main travel overview: Saint-Maurice.