- 2.8Closed nowGolden Restaurant1-, 130 Riocan Avenue, Nepean, Ottawa, ON K2J 5G4Restaurant
- Good Choice Chinese Food2006 Saint Joseph Boulevard, Orléans, Ottawa, ON K1C 1E7Restaurant
- 2.8Closed nowGoodness Gracious Café1716 Montreal Road, Gloucester, Ottawa, ON K1J 6N5Restaurant
- Closed nowGoyave Restaurant2208 St-Joseph #107, Orléans, Ottawa, ON K1C 1E7Restaurant
- 2.8Closed nowGrace O'Malley's East Coast Pub & Restaurant1151 Ogilvie Road, Gloucester, Ottawa, ON K1J 7P6Restaurant Bar
- 2.8Open nowGraffiti's Italian Eatery101 Kanata Avenue, Kanata, Ottawa, ON K2T 1E6Restaurant
- Greek Express3018 Saint Joseph Boulevard, Orléans, Ottawa, ON K1E 1E1Restaurant
- 4.2Open nowGreek On Wheels4025 Innes Road, Orléans, Ottawa, ON K1C 6V3Restaurant
- 3.8Open nowGreek On Wheels444 Hazeldean Road, Kanata, Ottawa, ON K2L 1V2Restaurant
- 2.6Open nowGreek On Wheels3 Hawthorne Avenue, Ottawa, ON K1S 0A9Restaurant
- 4.2Open nowGreek On WheelsUpland Square, 800 Hunt Club Road, Ottawa, ON K1V 1C3Restaurant
- 4.2Open nowGreek Plus6505 Jeanne d'Arc Boulevard North, Orléans, Ottawa, ON K1C 2R1Restaurant
- Closed nowGreek To Go425 McArthur Avenue, Ottawa, ON K1K 1G5Restaurant
- Open nowGreely Hot Pizzeria1341 Meadow Drive, Greely, Ottawa, ON K4P 1N3Restaurant
- 4.4Open nowGreely Restaurant5375 Bank Street, Ottawa, ON K1X 1H1Restaurant
- 3.2Open nowGreen Rebel340 Albert Street #140, Ottawa, ON K1R 7Y6Restaurant
- 4.2Closed nowGreenfield's Gastro Public House900 Greenbank Road, Nepean, Ottawa, ON K2J 4P6Restaurant Bar
- 4.4Open nowGreensmere Golf & Country Club1717 Bearhill Road, Carp, Ottawa, ON K0A 1L0Restaurant
- Griffin's Head2535 Blackwell Street, Ottawa, ON K1B 4E4Restaurant
- Grill Master Diner1325 Leeds Avenue, Ottawa, ON K1B 3W2Restaurant
- 4.6Open nowGrounded Kitchen, Coffee & Bar100 Gloucester Street, Ottawa, ON K2P 0A4Restaurant Cafe
- 4.6Open nowGrow Your Roots Cafe220 Terence Matthews Crescent, Kanata, Ottawa, ON K2M 0E2Restaurant
- 4Open nowGuava's Shawarma3161 Strandherd Drive, Nepean, Ottawa, ON K2J 5N1Restaurant
- 5Closed nowH&R Pizza and Wings197 Norice Street, Nepean, Ottawa, ON K2G 2Y4Restaurant