With St. Patrick's Day on March 17, McDonald's Shamrock Shakes traditionally are released roughly a month ahead. Here's when ...

McDonald's brought back two favorites for St. Patrick's Day. Are they like how you remembered? We found out.

McDonald's debuted the Shamrock Shake in 1970. Every year since, the festive milkshake has been released ahead of St. Patrick ...

CHICAGO -- McDonald's "cult-favorite" Shamrock Shake will be released nationwide Wednesday, along with a new green dessert. The fast food chain announced the release earlier this month, and said the ...

McDonald's is getting ready for spring with the arrival of the Shamrock Shake. Beginning February 21, the fan-favorite milkshake -- as well as an Oreo Shamrock McFlurry -- will go on sale at US ...