How Many Days In Hanukkah 2025. Hanukkah lasts for 8 days, commemorating the first 8 days of the rededication of the temple in jerusalem in 164 bce. In 2024, hanukkah begins on the evening of december 25, with the last night falling on january 2.

When does hanukkah start in 2024? Hanukkah is celebrated on december 14, 2025.