Royal Bangkok Sports Club (RBSC) RBSC is the racecourse with the golf course inside which you see on the skytrain at Ratchadamri Skytrain (BTS) Station. The entrance is on Henri Dunant Road.  As you drive south on Henri Dunant Road you first come to a multi-storey car park which you then enter if you're driving. If you're in a taxi, keep going straight for 100m or so until you come to the main club entrance. Tell the guard you are playing "ruk bee" and then walk straight until you get to a small doorway in the wall ahead of you.  Walk through this, across the race track and around the restaurant until you get to the ground.