Kubota Domain (久保田藩, Kubota han) was a feudal domain in Edo period Japan, located in Dewa Province (modern-day Akita Prefecture), Japan. It was centered on Kubota Castle in what is now the city of Akita and was thus also known as the Akita Domain (秋田藩, Akita han). It was governed for the whole of its history by the Satake clan. During its rule over Kubota, the Satake clan was ranked as a Province-holding daimyō (国持ち大名, kunimochi daimyō) family, and as such, had the privilege of shogunal audiences in the Great Hall (Ohiroma) of Edo Castle.