Which of the following festivals is NOT celebrated in Judaism?

The festival that is not celebrated in Judaism is Christmas. This holiday is primarily associated with Christianity, commemorating the birth of Jesus Christ, and its traditions and significance are deeply rooted in Christian theology and culture.

In contrast, Passover, Yom Kippur, and Rosh Hashanah are significant Jewish festivals with rich historical and religious importance. Passover, for instance, celebrates the Exodus of the Israelites from slavery in Egypt, while Yom Kippur is the Day of Atonement, a solemn day of fasting and repentance. Rosh Hashanah marks the Jewish New Year and is a time for reflection and renewal. Each of these festivals is integral to Jewish worship and communal life, highlighting key aspects of Jewish identity and faith.