New Year; the new year
Refers to the beginning of the new year, often with a fresh, celebratory nuance. Common in formal greetings, news headlines, and seasonal expressions.
As we welcome the new year, I wish you all good health.
新春セールが始まった。
The New Year sale has started.
May you all have a wonderful New Year.
The New Year's sale has started at the department store.
As we enter the New Year, I hope you are doing well.