From the Article:

Last call! As folks in and around Milwaukee are getting ready to celebrate Labor Day this weekend, Milwaukee County Parks is preparing to close some of its beer gardens for the season. On Friday, Milwaukee County Parks officially announced the closing dates for its beer gardens—including the ending date for its Traveling Beer Garden series—as well as some modified fall hours for the few places that will remain in operation after Labor Day. Here are those closing dates and/or modified hours.