Dairy Queen Address: 2550 S Vineyard Ave, Ontario, CA 91761 Phone: (909) 923-3110 Payment: Restaurants, Foods-Carry Out, American, Dairy Queen, Ice Cream Parlors Other Businesses: Domino's Pizza at 2550 S Vineyard Ave, Ontario, CA 91761 Brandon's Cantina at 2411 S Vineyard Ave, Ontario, CA 91761 Great China Empire at 1545 E Locust St, Ontario, CA 91761 Brothers Ice Cream at 1726 S Baker Ave, Ontario, CA 91761 Rock Tequila Bar & Grill at 1919 E Riverside Dr, Ontario, CA 91761