how old is mcdonald's

McDonald’s is about 86 years old as of 2026, since the first McDonald’s restaurant opened on May 15, 1940.

Quick Scoop: How old is McDonald’s?

• The first McDonald’s restaurant was opened by brothers Richard and Maurice McDonald in San Bernardino, California, on May 15, 1940.

• That makes McDonald’s roughly 86 years old in 2026.
• The original place was called “McDonald’s Bar-B-Que” and operated as a drive-in before shifting focus to burgers a few years later.

• The modern, global McDonald’s Corporation era really kicked off when Ray Kroc opened his first McDonald’s franchise in Des Plaines, Illinois, in 1955 and later bought the company in 1961.

A tiny origin story

If you roll back to 1940s California, McDonald’s was just a single barbecue and burger stand run by the McDonald brothers, experimenting with how to serve lots of customers fast. Over time, they streamlined the menu and service, creating the “Speedee Service System,” which became the backbone of modern fast food.

When Ray Kroc saw how efficiently they were serving food, he pushed to franchise the concept across the United States, turning an 86‑year‑old local spot into one of the most recognizable brands on the planet.

TL;DR: McDonald’s started in 1940, so it’s around 86 years old in 2026.

Information gathered from public forums or data available on the internet and portrayed here.