Thalys is the high-speed red train which travels from Paris to Brussels. Thalys Founded in 1996, Thalys is the only truly multicultural rail service to have achieved a high-speed international link between four countries.
Thalys International is the provider of passenger rail service to the European destinations including Paris, Amsterdam, Brussels and Cologne. Thalys is an alliance service offered by the French, Dutch, Belgian and German rail services. Thalys International is based in Brussels and focuses on European rail travel.