Chaska Weekend & Holiday Hours Author: Chaska Staff June/22/08 With the unpredictability of the weather this spring and now summer, Chaska's hours of operation on weekends and holidays have changed until further notice. Our weekend golf shop opening hours are changed to 7 AM. For those wishing to play and pay on the turn, as soon as the gates are open, you are welcome to do so. Grounds staff will open the gates by 5:45 AM on weekends and holidays, weather and conditions permitting.