Date Rosh Hashanah 2025. 22 and ends at sundown on wednesday, sep. Rosh hashanah, the jewish new year, falls on the hebrew calendar dates of 1 and 2 tishrei.

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. Rosh hashanah begins sunset monday, september 22, 2025 ends evening wednesday, september 24, 2025.