2025 Rosh Hashanah Date. Rosh hashana labehemot for hebrew year 5785 begins at sundown on sunday, 24 august 2025 and ends at nightfall on monday, 25 august 2025. Thursday, 3, and friday, october 4, 2024 in new york state, starts.
Rosh hashanah, the jewish new year, falls on the hebrew calendar dates of 1 and 2 tishrei. A more lengthy version of the selichot.