- 5Closed nowOakwood Cafe660 Osborne Street, Winnipeg, MB R3L 2B6Restaurant
- 4.2Closed nowOcean King1800 Main St, Winnipeg, MB R2V R2VRestaurant
- 3Closed nowOh My Chicken562 Keenleyside Street, Winnipeg, MB R2K 3H2Restaurant
- Old Fashioned Noodle Products59 Speers Road, Winnipeg, MB R2J 1M4Restaurant
- 4.6Open nowOlive Garden Italian Restaurant51 Reenders Drive, Winnipeg, MB R2C 5E8Restaurant
- 3.6Open nowOlive Garden Italian Restaurant1544 Portage Avenue, Winnipeg, MB R3G 0W9Restaurant
- 4.4Closed nowOlympia Diner3253 Portage Avenue, Winnipeg, MB R3K 0W6Restaurant
- 4.5Closed nowOmands Creek Ice Cream630 Kildare Avenue East, Winnipeg, MB R2C 0P8Restaurant
- 5Closed nowOne Great City Brewing Company1596 Ness Avenue, Winnipeg, MB R3J 3W6Restaurant Bar
- Opa Franchise Group Inc2031 Portage Avenue, Winnipeg, MB R3J 0K6Restaurant
- 4.8Closed nowOpa!1639 Kenaston Boulevard F5, Winnipeg, MB R3PRestaurant
- 4.2Closed nowOPA! of GreeceUnit Units FC08, 1485 Portage Avenue, Winnipeg, MB R3G 0W4Restaurant
- Orange Julius231 - 1485 Portage Avenue, Polo Park Shopping Centre, Winnipeg, MB R3G 0W4Restaurant
- 1.4Closed nowOriental Pearl Chinese Food Home Delivery407 Marion Street, Winnipeg, MB R2H 0V4Restaurant
- 4.8Closed nowOriginal Georges Burgers & Subs Express1404 Regent Avenue West, Winnipeg, MB R2C 3A8Restaurant
- 3.8Closed nowOriginal Joe's Restaurant & Bar3681 Portage Avenue, Winnipeg, MB R3K 2G6Restaurant Bar
- 4.2Closed nowOriginal Joe's Restaurant & Bar1220 Saint Mary's Road A, Winnipeg, MB R2M 3V6Restaurant Bar
- 3.8Closed nowOriginal Joe's Restaurant & Bar530 Kenaston Boulevard #102, Winnipeg, MB R3N 1Z4Restaurant Bar
- 4.6Closed nowOscar's Deli175 Hargrave Street, Winnipeg, MB R3C1N6Restaurant
- 3.6Closed nowPad Thai2655 Portage Avenue, Winnipeg, MB R3J 0P9Restaurant
- 4.4Open nowPalatal Express1220 Saint Mary's Road,Unit F, Winnipeg, MB R2M 3V6Restaurant
- 3.6Open nowPalatal Express Restaurant288 Sherbrook Street, Winnipeg, MB R3G 0M4Restaurant
- 3.8Open nowPalatal Express Restaurant3128 Portage Ave, Winnipeg, MB R3K 0Y4Restaurant
- 3.2Open nowPalatal Stir Fry Express2230 McPhillips Street, Winnipeg, MB R2VRestaurant