McDonald's · Costa Mesa, CA

McDonald's – Harbor Boulevard

3141 HARBOR BOULEVARD

Costa Mesa, CA 92626

Address

3141 Harbor Boulevard, Costa Mesa, CA 92626

Phone

+1 714-549-1279

Opening hours

Every day

6 AM–8 PM

Hours may differ on public holidays.

Website

mcdonalds.com/us/en-us/location/803.html

Coordinates

33.685043, -117.919893

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 – Harbor Boulevard?

McDonald's – Harbor Boulevard is located at 3141 Harbor Boulevard, Costa Mesa, CA 92626. Use “Get directions” to start a route from where you are.

What is the phone number of McDonald's – Harbor Boulevard?

The listed phone number is +1 714-549-1279.

What are the opening hours of McDonald's – Harbor Boulevard?

Recorded opening hours: Every day 6 AM–8 PM. Hours may differ on holidays.