Open Tue--Sun noon-9pm. The Merry: F Dairy is located at 102 Fairmont Avenue. Free home delivery anywhere in Ottawa with minimum order! Closed Mondays. Soft serve truck at 102 Fairmont open Thu-Sun 3:30pm to close, weather permitting! No soft serve at 102 Fairmont on Sat Aug 2 due to truck being at Gatineau Fireworks Festival!