Filet-O-Fish [400.0 Cals] Price at McDonald's (2026) — Ontario

A Filet-O-Fish [400.0 Cals] costs C$7.99 at McDonald's in Ontario, Canada (updated October 2026).

Looking up the Filet-O-Fish [400.0 Cals] price at McDonald's in Canada? It currently sells for C$7.99. That's about 15% above the typical McDonald's Individual Item item — the 22nd-most-expensive of 50 we track. It's available at around 61 McDonald's locations across Canada. Prices are sourced from delivery platforms and refreshed regularly. Compare it against other brands or set a free price-drop alert on MenuPriceToday.

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