Jerusalem Day (Hebrew: יום ירושלים‎, Yom Yerushalayim) is an Israeli national holiday commemorating the reunification of Jerusalem and the establishment of Israeli control over the Old City in June 1967. The Chief Rabbinate of Israel declared Jerusalem Day a minor religious holiday to thank God for victory in the Six-Day War and for answering the 2,000-year-old prayer of "Next Year in Jerusalem".

The day is marked by state ceremonies, memorial services for soldiers who died in the battle for Jerusalem, parades through downtown Jerusalem, reciting the Hallel prayer with blessings in synagogues, and saying the Pesukei Dezimra of Sabbath and High Holidays.^[1] There are also lectures on Jerusalem-related topics, singing and dancing, and special television programming.^[2] Schoolchildren throughout the country learn about the significance of Jerusalem, and schools in Jerusalem hold festive assemblies.^[3] The day is also marked in Jewish schools around the world.^[4][5]