Back to Search Courtyard by Marriott/TownePlace Suites /Harmony Event Centre Categories Banquet Facilities & Convention Centres Banquets 1011 Bloor Street East , Oshawa , ON , L1H 7K6 (905) 576-5101 x 790 http://www.harmonyeventcentre.com/ Share × Print Email Facebook LinkedIn Twitter Pinterest Powered By GrowthZone