Sith Wars may refer to the following items:
- A Sith war that occurred during the time of the Old Republic.
- The , a conflict that occurred long before the High Republic Era.
- The , a conflict that occurred during the Sith Wars.
- The , which involved the Republic, the Sith Empire, and the Chiss Ascendancy.
- The , the last confirmed war between the Jedi Order's Army of Light and the Sith's Brotherhood of Darkness.
- The orchestrated by LadyQi'ra of the Crimson Dawn crime syndicate during the Galactic Civil War.
- The of 4000 BBY–3950 BBY, which involved the Galactic Republic and Sith Lords such as Exar Kun, Ulic Qel-Droma, Darth Revan, Darth Malak, Darth Traya, Darth Nihilus, and Darth Sion.
- The Sith Wars of the 3600s BBY, a decades long period which involved the Republic, the reconstituted Sith Empire, and other factions such as the Chiss Ascendancy.
- The (2000 BBY–1000 BBY), a millennia long period which involved the Republic, the Jedi and its Army of Light, the New Sith Empire and later the Sith'sBrotherhood of Darkness.
- The of 127 ABY–130 ABY, between the allied One Sith and Fel Empire, and the Galactic Federation of Free Alliances and the New Jedi Order.
- , a war between the Jedi and the Sith during the Era of war.
- , a war between the Jedi and the Sith