Rosh Hashanah Calendar 2025. Rosh hashanah, meaning “head of the year”, is the jewish new year. Rosh hashana for hebrew year 5786 begins at sundown on monday, 22 september 2025 and ends at nightfall on wednesday, 24 september 2025.

Print it out for handy reference during rosh hashanah. Rosh hashanah, meaning “head of the year”, is the jewish new year.