Happy New Year 2025 In Japanese. New users enjoy 60% off. Many learners make mistakes in saying “a happy new year” in japanese😱 watch this video, and you will understand when and how to say japanese new year greetings!

The casual way to say it is simply akemashite omedetou(明けましておめでとう). Akemashite omedetou gozaimasuis the formal way to say happy new year in japanese, and can be used with anyone.