Here’s a rundown of what you need to know about Passover, the seven- or eight-day holiday (depending on where you live) and how to celebrate it. Read more: Get our guides to all the Jewish holidays. Passover startsthe evening of Wednesday, April 1, 2026, and goes until the evening of Thursday, April 9, 2024. This corresponds to the 15th through 22nd of the Hebrew month Nisan.