What Day Is New Year'S Eve 2024. New year's eve is december 31st, the last day of the year, in the gregorian calendar. 7 rows new years eve for the year 2024 is celebrated/ observed on tuesday,.
New year’s day in 2024 is on monday, january 1 (first monday of january). New years eve for the year 2024 is celebrated/ observed on tuesday, december 31st.