WITNESS SUBURBAN ENCLAVE FEAR & ANOTHER SIGN THAT WE CAN'T HAVE ANYTHING NICE!!! Here's the official explanation that doesn't tell half the story . "Oktoberfest in downtown Lee’s Summit will take place in September, but on a much smaller scale. "The move comes after Lee’s Summit Downtown Days ended in mayhem back in June." Smaller, ticketed Oktoberfest planned in Lee's Summit after teen chaos Oktoberfest in downtown Lee's Summit will take place in September, but on a much smaller scale.