Empire Day

Empire Day, also known as Imperial Unity Day, was the day that Sheev Palpatine declared himself Emperor of the First Galactic Empire, bringing an end to the Clone Wars as well as the Republic in 19 BBY. Following that year, Empire Day became a holiday marking the anniversary of the rise of the Empire. Festivities of the holiday included a parade on various Imperial-controlled planets, the playing of the Imperial anthem, "Glory of the Empire," as well as the airing of Emperor Palpatine with two Royal Guards at the Imperial Senate, but the footage used made the Emperor seem younger and more physically appealing than he actually was at the time of the speech. Attendance to the festivities was mandatory. On Coruscant, the holiday was the cap to a week of festivities known as Ascension Week.

It was also the day Ezra Bridger was born, and two days before the births of Luke and Leia Skywalker on Polis Massa.

Unity Day also celebrated the camaraderie of its citizenry. Festivities of the event included grand military parades that showcased the might of the Empire's army and navy. Following the Battle of Hoth, the Rebel Alliance led an attack on a Unity Day parade on the Galactic Core planet Bar'leth. The strike was a calculated move by the Alliance, as the attack harmed no civilians and was witnessed by beings across the galaxy via the HoloNet; Alliance High Command hoped that their actions would gather more allies to the weakened Rebellion.

Text and facts from the “Empire Day” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.