What To Say For Rosh Hashanah 2025. In 2025, rosh hashanah begins at sundown on monday, sep. Rosh hashana for hebrew year 5786 begins at sundown on monday, 22 september 2025 and ends at nightfall on wednesday, 24 september 2025.
Rosh hashanah 2025 (september 22, 2025)rosh hashanah marks the beginning of the year 5780 on the jewish calendar. Rosh hashanah 2025 starts on sundown of monday, september 22nd ending the 2 day celebration at sundown on wednesday, september 24, celebrating the jewish new year.