Shamrock Shakes are back at the restaurants. The Oreo Shamrock McFlurry has made a limited time return, as well. Start the ...

A seasonal favorite will be back on the menu next week. Here's what we know about McDonald's Shamrock Shake and Oreo Shamrock ...

The beloved Shamrock Shake is coming back to McDonald's, along with a McDonald's character no one's seen since the 1980's: ...

Despite his hiatus, the green, furry icon was never forgotten. Uncle O’Grimacey earned his own merch line, called the Uncle O ...

Shamrock Shakes are back at the restaurants. The Oreo Shamrock McFlurry has made a limited time return, as well. Start the ...

Grimace and Uncle O’Grimacey are welcoming the Shamrock Shake back to restaurants nationwide on Monday, Feb. 10 ...

McDonald's brings back Uncle O'Grimacey, the beloved green mascot, to celebrate the return of the Shamrock Shake.

Two of McDonald’s most popular sweet treats have returned to the menu, in honor of St. Patrick’s Day. The Shamrock Shake and ...

Shamrock Shakes are more than a St. Patrick's Day treat thanks to the Philadelphia Eagles, who used them to fund the first ...

Starting Monday, local McDonald's restaurants will donate $0.25 from each Shamrock Shake sold to support RMHC of WNY.

For the next six weeks, shamrock shakes sold at participating McDonald’s in western Massachusetts will benefit a good cause.

From February 10 to March 23, 25 cents of every Shamrock Shake sale in Michigan will be donated directly to Ronald McDonald ...