2019 Trade Deadline Aug 6, 2019 21:26:10 GMT via mobile DBacks GM (David) and Pirates GM (Alex) like this Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Marlins GM (Andrew) on Aug 6, 2019 21:26:10 GMT Per GroupMe vote, the 2019 MLBSIM trade deadline will be:Wednesday August 28th, 2019 at 11:59:59In the future, trade deadlines will likely be pegged to the IRL deadline + 1 week, but we'll lock that down in the offseason