To get to the hostel from the train station, take bus number 40 direction 'grand angles' and get off at the stop Monteau. At the train station, most of the buses stop just outside of the city wall. From Monteau stop walk down the hill and turn right at the roundabout. There is a sign pointing to YMCA. Walk along this street until you reach number 7 and the big sign saying YMCA. If arriving by bus, first walk to the train station and follow the above instructions.