FashionView Fashion CategoryRetailView Retail CategoryShoppingView Shopping CategoryTorontoView Toronto CategoryGigantic New Costco Coming To Midtown Toronto This Month Exciting news for midtown Toronto value shoppers. Costco, the American membership-only warehouse club, will launch this month in Thorncliffe Park, at the former site of... By Julia Melcher By Julia MelcherView Author PostsJul 16th 2018 View this article.