European Local Transport Information Service
ELTIS is an initiative of the European Commission. The project is led by an international team of transport related organisations. The aim is to provide information and support a practical transfer of knowledge and exchange of experience in the field of urban and regional transport in Europe.

Finnish Tramway Society
Finish light-rail club.Information on all light-rail systems in Finland.

LRTA (Light Rail Transit Association)

Ministère de l'écologie, du développement durable et de l'énergie
French Ministry of Transport has been integrated in this bigger ministry. News and other developments related to French rail and urban transport policy and development throughout France.

UIC search engine
An excellent database for railway links.

VDV (Verband Deutscher Verkehrsunternehmen)