Don't forget to buy food and drinks in advance if you need them: train stations do not always have shops, while onboard cafés are not always available and often very expensive.
For short distances like between Ostend and Liège, busses and carpooling are good alternatives to the train, thanks to their low costs. Also, busses have the advantage of getting to the smallest towns where the is no train station.
Which stations do the trains to Liège leave from?
The trains to Liège will leave from Oostende or Oostende Station Perron 1 [De Lijn] and will arrive at Liege-Guillemins.
How long to you need to get to Liège by train?
With the fastest connections you will be in Liège in 2 hours and 20 minutes, but on average it takes 2 hours and 22 minutes. The first train headed to Liège is at 07:08, while the last one leaves Ostend at 21:08.