Yom Kippur Fast Times 2025. (courtesy) each year on yom kippur, jews wish one another a khatima tova (a good seal in the book of life) and a tolerable fast. The fast lasts for 25 hours and starts in the evening before yom kippur.
Yom kippur, literally “the day of atonement,” is the holiest day on the jewish calendar and is celebrated in israel and throughout the jewish world with great intensity. In 2025, yom kippur begins at sundown on wednesday, oct.