We are going to be in Rome in August 21 (Wednesday) and we would like to visit St Peter’s Basilica. I heard that the basilica is often closed on Wednesdays morning. I am wondering how I can find out for sure if it is going to be closed or open in the morning of August 21. I checked the Vatican website and it seems they do not post this information there. We will be in Rome for a very short visit and we want to plan what we will visit first, second and so on. Does anyone have any knowledge where or how I can find this information? Thank you all who will reply in advance! Any advice would be very helpful.