France

Angers
Bordeaux
Bourg-St. Maurice-LesArc
Caen
Clermont-Ferrand
Dunkerque
Grenoble
La Rochelle
Laon
Le Havre
Le Mans
Lille
Loire Region
Lyon
Marseille 
Mont Blanc
Montpellier
Mulhouse
Nancy
Nantes
Nice
Orleans
Paris
Rennes
Rouen

Saint-Etienne (Paris)
Strassbourg
Tignes
Toulon
Toulouse
Val d'Isere
Ville Valenciennes
Villefranche-La Tour de Carol

Honorable Mention
Marne

 

Le Mans
LRT

The LeMans Tramway opened in November 2007. It consists of one main line and a branch line, totaling 15.4 km (or 18 km if you were to include trackage to the depot) and 29 stations. The system runs primari;y on a grassy right of way, as do many of the newer European tramways. 
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