Inniskillin
 Inniskillin is a Canadian winery located in Niagara-on-the-Lake Ontario. Inniskillin which is mainly noted for its icewine production has played an important pioneering role in the modern Canadian wine industry. Since 1994 Inniskillin also operates a winery in Okanagan British Columbia (Inniskillin Okanagan) in addition to its original location (Inniskillin Niagara).