What Time Does Yom Kippur Start 2024 Olympics. Yom kippur is observed starting at sunset on friday, oct. Yom kippur begins at sundown on friday, oct.

The period between rosh hashanah and yom kippur is considered the holiest season in the jewish calendar, with the climax of the ’10 days of repentance’ occurring at yom kippur. Yom kippur, one of the most sacred dates in the jewish religious calendar, begins this evening.