9 o'clock to 2 1 point. According to official website news of Jiujiang Workers' Cultural Palace, the opening hours of Jiujiang Workers' Cultural Palace are announced as follows: 9:00-2 1:00. The open venues include staff gymnasium, library (city school), table tennis hall, gym, VR hall, archery hall, darts hall and singing practice room, so Jiujiang Workers' Cultural Palace is open from 9: 00 to 265438+ every day.