McDonald's · Helena, MT

McDonald's – Prospect Avenue

1901 PROSPECT AVENUE

Helena, MT 59601

Address

1901 Prospect Avenue, Helena, MT 59601

Phone

+1 406-442-5252

Opening hours

Hours may differ on public holidays.

Website

mcdonalds.com/us/en-us/location/2111.html

Coordinates

46.590825, -112.006441

This listing is based on OpenStreetMap data (updated 2026-10-06). Something wrong? Fix it on OpenStreetMap or let us know.

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Where is McDonald's – Prospect Avenue?

McDonald's – Prospect Avenue is located at 1901 Prospect Avenue, Helena, MT 59601. Use “Get directions” to start a route from where you are.

What is the phone number of McDonald's – Prospect Avenue?

The listed phone number is +1 406-442-5252.

What are the opening hours of McDonald's – Prospect Avenue?

Recorded opening hours: Monday – Thursday 5:30 AM–11 PM; Friday – Saturday 5:30 AM–12 AM; Sunday 5:30 AM–11 PM. Hours may differ on holidays.