The gates to Sloan Park open at 10 a.m. The concession stands, team shop and music open at 11 a.m. Here is more info on the event, in which Joe Maddon and some of the Cubs players will also say a few words on stage at about noon.
Since we weren't able to watch the Cubs at Sloan Park over the weekend because of poor weather, here are more photos from last week - when the sun was plentiful. Shot by our John Antonoff. Go Cubs! More.