Minnesota State Fair Bingo Few things are more certain than seeing a crying child on Ye Old Mill. So we made a game out of it. August 18, 2014 12:00 AM × Expand State Fair Bingo Mark your bingo card as you take in all the wondrous sights of yet another Great Minnesota Get-Together. The Minnesota State Fair runs for 12 days ending on Labor Day. This year, that's August 21 through September 1.