Sa-koi (also known as Sagwe) was a small Shan state in what is today Burma. It belonged to the Central Division of the Southern Shan States.

• Ben Cahoon (2000). "World Statesmen.org: Shan and Karenni States of Burma". Retrieved 21 December 2010.
• "WHKMLA : History of the Shan States". 18 May 2010. Retrieved 21 December 2010.