Tu BiShvat is a Jewish holiday occurring on the 15th day of the Hebrew month of Shevat. It is also called Rosh HaShanah La'Ilanot, literally "New Year of the Trees". In contemporary Israel, the day is celebrated as an ecological awareness day, and trees are planted in celebration.

Thanksgiving is a national holiday celebrated on various dates in October and November in the United States, Canada, Saint Lucia, Liberia, and unofficially in countries like Brazil, Germany and the Philippines. It is also observed in the Dutch town of Leiden and the Australian territory of Norfolk Island

Rosh Hashanah is the New Year in Judaism. The biblical name for this holiday is Yom Teruah. It is the first of the High Holy Days, as specified by Leviticus 23:23–25, that occur in the late summer/early autumn of the Northern Hemisphere.

Sukkot, also known as the Feast of Tabernacles or Feast of Booths, is a Torah-commanded holiday celebrated for seven days, beginning on the 15th day of the month of Tishrei. It is one of the Three Pilgrimage Festivals on which Israelites were commanded to make a pilgrimage to the Temple in Jerusalem.