Royal Canadian Henley August 6, 2017 by National Rowing Foundation Loading Map.... St. Catharines, CANSt. Catharines, CAN - St. CatharinesEvents 43.1585528 -79.24466230000002 Date/Time Date(s) - 08/06/2017 - 08/13/201712:00 am Location St. Catharines, CAN