France

Operating or Under Construction

Angers
Aubagne
Bale (Basil Switzerland)
Bordeaux
Bourg-St. Maurice-Les Arc
Caen
Clermont-Ferrand
Dijon
Grenoble
Laon
Le Havre
Le Mans
Leyman
Lille
Lyon
Marseille 
Medoc
Mont Blanc
Montpellier
Mulhouse
Nancy
Nantes
Nice
Orleans
Paris
Reims
Rennes
Rouen
Saint-Etienne (Rhone-Alpes)
Sarreguerinnes (Sarbrook Germany)
Strassbourg
Tignes
Toulon
Tours
Toulouse
Val d'Isere
Ville Valenciennes
Villefranche-La Tour de Carol
Vallee de la Deule (HT)

Planned

Ajaccio
Annecy
Annesmasse
Aubagne
Besançon
Bethune
Brest
Bruay-la-Buissière
Chambery Aix-les-Bains
Douai
Dunkerque
Fort-de-France (Martinique)
Grand Avignon
Liévin
Nimes
Thionville
Toulon
Tours

Honorable Mention
La Rochelle
Loire Region
Marne

Grenoble
light rail

Grenoble's first two tramway lines opened in 1987. There are currently 4 lines with 43 stations and 33.6 km of track. A fifth line is under construction as are several extensions. Grenoble's tram is primarily street running, with some segregated rights of way.

Photos and more from Trams-In-France
Wikipedia page
Official Home Page 
Unofficial Home Page