A few years back we had tickets for NOJ and ADR for CRT during the NOJ, WE got a call from CRT that we had to reschedule time due to them closing at 5pm. We got the last ADR open at 4:30 and were the last seated. So based on my experience some of the dining does close for parties. 1 very nice thing was DW and I had Cinderella for the pictures all by ourselves no one was in the room with us at all.