Katonah-Lewisboro Union Free School District 2021-2022 Calendar http://klufsd.tandem.co/ Key dates for Katonah-Lewisboro Union Free School District. en-us 8/23/21 Varsity Fall Sports and JV Football Begin http://klufsd.tandem.co/index.php?type=key_date&action=details&id=61457 61457-klufsd@intand.com 8/30/21 JV Fall Sports Begin http://klufsd.tandem.co/index.php?type=key_date&action=details&id=61458 61458-klufsd@intand.com 9/14/21 Modified Fall Sports Begin http://klufsd.tandem.co/index.php?type=key_date&action=details&id=61459 61459-klufsd@intand.com