Cheapest Grocery Store in Ottawa 2026: Real Price Data
Based on 180 shared products across 20 chains in Ottawa, Walmart Supercentre offers the lowest price on 18 items. Metro follows closely with 16 wins. Prices were checked on May 22, 2026.
Big Price Gaps on Everyday Items
Shoppers paying full price at some stores are spending significantly more for identical goods. Here is how the prices compare for common items.
| Product | Lowest Price | Highest Price | Difference |
|---|---|---|---|
| Yogurt | $1.88 at Marché Adonis (sale) | $9.49 at IGA (sale, regular $11.29) | 405% more |
| Riz dainty curry | $2.79 at Super C (sale) | $9.99 at Metro (sale) | 258% more |
| Russet potatoes | $1.48 at Food Basics (sale) | $4.99 at IGA (sale, regular $6.99) | 237% more |
| Drinkable Yogurt | $3.47 at Walmart Supercentre (sale) | $10.99 at Costco (sale, regular $13.99) | 217% more |
| Sweetened condensed milk | $2.75 at Real Canadian Superstore (sale) | $8.50 at 大統華 T&T Supermarket (sale) | 209% more |
| Green onions | $0.99 at Marché Adonis (sale) | $3.00 at Farm Boy (sale) | 203% more |
| Yellow onions | $0.99 at Super C (sale) | $2.99 at Marché Adonis (sale) | 202% more |
Note: Some produce items above are tracked per unit without weight data, so package sizes may vary between stores.
Yogurt Prices Vary Wildly
Dairy is another category where checking the flyer matters. While Yogurt ranges from $1.88 to $9.49, Greek yogurt shows similar volatility. You can find Yogourt Grec Oikos (key Lime) for $1.69 at Metro (sale, regular $2.59). That same item costs $3.47 at Super C (sale), which is 105% more.
Bottom Line
Walmart Supercentre currently holds the edge on the most items, but sale prices at stores like Super C and Marché Adonis offer deep discounts on specific goods. Be aware that many of the lowest prices noted above are temporary sales, so stock up wisely.
Help Us Track Prices in Ottawa
PriceHive relies on locals to keep data fresh. If you spot a price change in Ottawa, submit it to PriceHive.app to help your neighbours save money.
This analysis is based on community-submitted prices from 20 chains across 27 locations in Ottawa. Prices may have changed since submission.