The KHS Main office will have varied hours during the months of June and July, mostly open Tuesdays - Thursdays. Due to staff availability over the summer months, it is recommended to call the main office at 262-626-3105 ext 4125 or if no answer can call ext. 4140 before arriving. Postings at the school are always up at our main entrance. Thank you and have a wonderful, relaxing summer.