Holidays

Shabbat (or Sabbath) falls every seventh day of the week, from Friday night until Saturday night. It is a day of rest, marking the time when God rested after creating the world in six days.

Rosh Chodesh is the first day of each month. The Torah instituted that each new month be commemorated with a sacrifice. While no animals are currently sacrificed, many mark Rosh Chodesh with extra singing and prayers. In some communities, women take it as a special day to gather and refrain from work in honor of the womens' refusal to contribute to the Golden Calf.

Rosh Hashanah is the Jewish New Year, a day spent in prayer for the coming year and marked with festive meals.

Yom Kippur, the Jewish Day of Atonement (known also as the Sabbath of Sabbaths) is considered by many to be the holiest day of the year. It is a day spent fasting and praying for God's forgiveness at the start of the new year.

Sukkot is a weeklong harvest holiday marked in autumn by the building of temporary booths outside homes in which people eat their meals and sometimes even sleep. The booths are reminders of the transiency of life and the sheltering presence of God.

Shemini Atzeret is an early Autumn festival marking the end of the harvest and the start of the rainy season. It is observed with prayers for rain.

Simchat Torah is a joyous festival celebrating the completion of the year's cycle of reading the Torah. It is common to find people singing and dancing in synagogues and even in the streets with Torah scrolls.

Chanukkah is an eight day winter holiday commemorating a Jewish victory over Greek conquerors in the second century BCE. It is widely known as the "Festival of Lights" due to the practice of lighting a candle or oil lamp every night of the holiday. This ritual recalls the miracle of the oil, in which the oil for the Temple menorah lasted for eight nights, when it was expected to last for only one night.

Tu Bishvat, or the 15th of Shevat, is the New Year (or birthday) for trees and planting. It is often celebrated by eating specific fruits.

Purim is a springtime holiday commemorating the events of the Book of Esther, where the Jewish queen Esther and Mordechai overturn a decree of genocide against the Jews of the ancient Persian Empire.

Passover, or Pesach, is a week long springtime festival commemorating the Exodus from Egypt. It also celebrates national redemption, and freedom from slavery. It is observed through avoidance of certain foods (especially grains) and ritual dinners called Seders where attendees retell the story of the Exodus.

Shavuot is a holiday celebrating two things: the harvest and the day the Israelites received the Torah. Many stay up all night learning to honor the latter. It is traditional to chant the Book of Ruth - and to indulge in dairy foods.

Tisha B’Av, or the 9th day of the Hebrew month of Av, is a fast day regarded as the saddest day on the Jewish calendar. Among other historical tragedies, it commemorates the destruction of the First and Second Temples in Jerusalem. It is marked by abstinence from food and other physical pleasures, readings of the Book of Lamentations, and mourning customs, such as sitting on the floor

There are assorted fast days scattered across the Jewish calendar. During the two major fast days, Yom Kippur and Tisha B'Av, one abstains from food, drink, washing, and sexual relations for 25 hours. During the other, minor fast days, one abstains from food and drink from sunup to sundown.

The High Holidays refer to the Jewish New Year (Rosh HaShanah) and the Day of Atonement (Yom Kippur) that follows 10 days later. These days may be used as a time for repentance, introspection, prayer, and good deeds.

Lag BaOmer ("the 33rd day of the Omer") is a day of celebration during the otherwise solemn period of the 49 days between the holidays of Passover and Shavuot. Many mark this day with outdoor parties and bonfires.

There are four New Years in Jewish tradition: the New Year for governments and festivals in the spring, the New Year for tithing animals in late summer, the New Year for calendars and spiritual renewal (Rosh Hashanah) in the fall, and the New Year for trees and planting in the end of winter.

Rabbinic holidays refer to those holidays that are not commanded or mentioned mentioned in the Bible but were decreed by the Rabbis during the Talmudic period (around the first six centuries of the first millenium CE).

The Seder is a ritual dinner and discussion held on the first or first two nights of Passover. Attendees retell the story of the Exodus from Egypt and eat special foods to mark the occasion.

Sefirat Ha'Omer (literally, "the counting of the Omer") is the period of 49 days between Passover and Shavuot. Each day is verbally counted off. Traditionally this period of time is a solemn one and many avoid celebrations during the count.

Shabbat HaGadol (“The Great Shabbat”) is the Shabbat that immediately precedes the holiday of Passover. Jewish texts offer many explanations as to why this Shabbat is called “great,” like those that point to a great miracle performed on this Shabbat during the Exodus, or those that point to the word “great” at the end of the haftorah portion traditionally read on this Shabbat. In many communities, a rabbi delivers a lengthy sermon on a Passover-related topic.

Sigd is an Ethiopian Jewish festival celebrating the acceptance of the Torah as told in the Book of Ezra.

The Tenth of Tevet is minor Fast Day, lasting from dawn to nightfall, commemorating the Babylonian siege of Jerusalem in the sixth century BCE.

Tu B'Av (15th of Av) is a minor holiday in the middle of the Hebrew month of Av. Falling just six days after the fast day of Tisha B'Av, which commemorates the destruction of the Temples in Jerusalem, Tu B'Av is described in rabbinic literature as one of the happiest days for the Jewish people. In ancient times, the day was marked by women going out in festive clothing to dance in vineyards. Today, the holiday is often viewed as a day celebrating love.

Tsom Gedaliah ("the Fast of Gedaliah") is a minor fast day between Rosh HaShanah and Yom Kippur, observed from dawn to nightfall, commemorating the assasination of a Judean official (Gedaliah) by fellow Judeans - an act that led to further dispersal during the Babylonian Exile.

Yom HaAtzmaut is Israel's Independence Day, celebrated on the fifth day of Iyyar (usually in April or May), marking the date when the Israeli provisional government signed their Declaration of Independence.

Yom Yerushalayim, or Jerusalem Day, is a day of celebration marking the establishment of Israeli control over the Old City of Jerusalem and renewed access to Jewish holy sites.