- 4.6Canvas Restaurant65 Holland Avenue, Ottawa, ON K1Y 0X9Restaurant Bar
- 3.4Capital Shawarma & PiesCanada, Ottawa, ON K1GRestaurant
- Closed nowCapital Tasting Tours59 Whelan Drive, Nepean, Ottawa, ON K2J 2B2Restaurant
- Open nowCaravela Restaurante3712 Innes Road, Ottawa, ON K1C 1T1Restaurant
- 4.6Closed nowCarlo's Pizzeria60 Harmer Avenue North, Ottawa, ON K1Y 3H9Restaurant
- 3.5Open nowCarlsbad Pizza6500 Russell Rd, Carlsbad Springs, Ottawa, ON K0A 1K0Restaurant
- 2Open nowCarp Pizza439 Donald B Munro Dr, Carp, Ottawa, ON K0A 1L0Restaurant
- 4.4Closed nowCasa de Gustos3570 Strandherd Drive #1, Nepean, Ottawa, ON K2J 5L4Restaurant
- 4.8Open nowCasa Dei Panini52 Antares Drive, Nepean, Ottawa, ON K2E 7W6Restaurant
- 4.6Closed nowCaspian Kabob1729 Bank Street Suite 105, Ottawa, ON K1V 7Z5Restaurant
- 3.8Closed nowCastello's Pizza and Licensed Restaurant1223 Colonial Rd, Navan, Ottawa, ON K4B 1N2Restaurant
- 5Closed nowCastle Shawarma178 Rideau Street, Ottawa, ON K1N 5X6Restaurant
- 3.4Open nowCat's Fish & Chips319 Saint Laurent Boulevard, Ottawa, ON K1K 2Z5Restaurant
- 2.8Closed nowCathay Restaurants1423 Woodroffe Avenue, Nepean, Ottawa, ON K2G 1V9Restaurant
- 3Open nowCedar Valley Restaurant1615 Orléans Boulevard, Orléans, Ottawa, ON K1C 7E2Restaurant
- Cedarz Pies3570 Strandherd Drive, Nepean, Ottawa, ON K2J 5L4Restaurant
- Closed nowCentral Bierhaus650 Kanata Avenue, Kanata, Ottawa, ON K2T 1H6Restaurant Bar
- Closed nowCeylonta Restaurant403 Somerset Street West, Ottawa, ON K2P2P5Restaurant
- 4.2Closed nowCeylonta Restaurant2920 Carling Avenue, Ottawa, ON K2B 7J6Restaurant
- Open nowChances R Restaurants1365 Woodroffe Avenue, Nepean, Ottawa, ON K2G 1V7Restaurant
- Chandelle Pizzeria58 Laurie Court, Kanata, Ottawa, ON K2L 1S4Restaurant
- 4.6Closed nowChang Thai Kitchen3740 Carp Road, Carp, Ottawa, ON K0A 1L0Restaurant
- 2.6Closed nowCharlie Chan3615 Innes Road, Orléans, Ottawa, ON K1C 1T1Restaurant
- 3Charlie Orleans Take Out3615 Innes Rd, Orléans, Ottawa, ON K1C 1T1Restaurant