Dollarama Inc. is a Canadian dollar store retail chain headquartered in Mount Royal, Quebec. The business was established in 1992 by Larry Rossy. Since 2009, Dollarama has been Canada's biggest retailer of items for five dollars or less. It has over 1400 stores and is active in all of Canada; Ontario has the most stores. The company also owns The Reject Shop, an Australian variety store chain, and is the majority owner of Dollarcity, a dollar store chain which operates in Latin America. Wikipedia