Yonezawa Domain was a feudal domain in Edo period Japan, located in Dewa Province, Japan. It was centered at Yonezawa castle in what is now the city of Yonezawa, and its territory extended over the Okitama District of Dewa Province, in what is today southeastern Yamagata Prefecture. It was ruled throughout its history by the Uesugi clan, as tozama daimyō, with an initial income of 300,000 koku, which later fell to 150,000–180,000. The Uesugi were ranked as a province-holding daimyō and as such, had the privilege of shogunal audiences in the Great Hall (Ōhiroma) of Edo Castle.
- Country
- Japan
- Headquarters
- Yonezawa Castle
