2025 Hanukkah Dates. The current day on the calendar is determined by the time on the device from which you view the calendar. Hanukkah 2025 starts on sundown of december 14 ending at sundown on monday, december 22, celebrating for jews and eight day festival commemorating the rededication of the holy temple in jerusalem.
Hanukkah begins with the 25th day of the third hebrew month of kislev and lasts for. The date of hanukkah is determined by the lunisolar hebrew calendar.