Thalys is a high speed train operating from Paris to Brussels and onwards to either Amsterdam or Cologne. Trains use several high speed lines running up to 300 km/h. They offer comfortable seats in 2nd and 1st class (called Comfort 2 and Comfort 1), have air-condition, wifi and a bistro car. 1st class tickets include light meals and refreshments.
Paris - Brussels - Amsterdam/Cologne | Lille - Brussels - Amsterdam