The German translation for Merry Christmas is "Frohe Weihnachten"! This phrase is often used to wish others a joyous Christmas season and is a popular greeting during the holiday season in Germany. The word "Frohe" means happy or merry, while "Weihnachten" refers to the Christmas holiday. It's a simple yet heartfelt way to convey your well wishes to others during this special time of year.