Hot Fudge Sundae Price at McDonald's (2026) — New Mexico

A Hot Fudge Sundae costs $3.49 at McDonald's in New Mexico, United States (price last updated October 2026).

Wondering how much a Hot Fudge Sundae costs at McDonald's in the United States? The current price is $3.49. That's about 48% below the typical McDonald's Featured item item — the 3rd-cheapest of 12 we track. It has 330 calories and 8g of protein and contains Milk, Soy. It's available at around 471 McDonald's locations across the United States. Prices are sourced from delivery platforms and refreshed regularly. See how it stacks up across other chains, and track its price for free, on MenuPriceToday.

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