Train : From any belgian train station to Genk train station, then switch to bus service. Tickets & info : Website NMBS
Bus : Bus 8 in the direction of “Overpelt Ziekenhuis”, get off at stop “Bree Verloren Koststraat”, then walk about 6 minutes to Watertorenstraat 16. Tickets & info : Website De Lijn
Alternative route: Trains to Hasselt station, take the train to Genk and continue with bus service as described above.