Oatmeal Price at McDonald's (2026) — Hawaii

An Oatmeal costs $6.59 at McDonald's in Hawaii, United States (price last updated October 2026).

A Oatmeal at McDonald's costs $6.59 in the United States as of October 2026. That's about 120% above the typical McDonald's side item — the 1st-most-expensive of 5 we track. It has 320 calories. It's available at around 471 McDonald's locations across the United States. 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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