Jewish New Year 2024 What Year. Rosh hashanah 2024, which ushers in the jewish year 5785, starts just before sundown on wednesday, oct. Wednesday night, october 2, 2024, according to the gregorian calendar, marks the beginning of the rosh hashanah, a jewish new year 5785.
15 and ends at sundown on sunday, sept. Rosh hashanah, literally the “head of the year” is the jewish new year.