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

Did you know McDonald’s signature Shamrock Shake can trace its origins back to New England? The seasonal drink is set to return for a limited time once again this year starting Monday ...

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

McDonald’s is bringing back its popular Shamrock Shake yet again, this time accompanied by the fast-food chain’s Uncle O’Grimacey character. Participating McDonald’s restaurants across ...

McDonald’s is bringing back its beloved Shamrock Shake with the help of an old friend. The minty green milkshake will return to restaurants on Monday, Feb. 10 — and the chain’s Uncle O ...

Cue up a standing ovation, TBH, because the famed McDonald's Shamrock Shake is officially back on menus (finally)! Served ...

McDonald's has brought it back. No, we're not talking about the McRib. If you missed it in December, you'll have to wait. The fast-food giant returned the Shamrock Shake and Oreo Shamrock McFlurry ...

After four decades, Grimace's long-lost Irish relative Uncle O'Grimacey is back at McDonald's with the Shamrock Shake just in time for St. Patrick's Day. The beverage debuted 55 years ago and now ...

McDonalds is bringing back two iconic favorites to celebrate the 50th anniversary of its Ronald McDonald House charity. The Shamrock Shake has returned to mark the occasion along with one of the ...

Shamrock Shake fans, the popular McDonald's beverage is back, along with a chance to support Michigan families in need this winter. As the Shamrock Shake makes its seasonal comeback, the fast-food ...

The Shamrock Shake’s return calls for a McDonald’s family reunion. The once-viral Grimace invited Uncle O’Grimacey over from Ireland to celebrate the minty treat’s comeback, which will ...