Ushūboro Tobigumi (羽州ぼろ鳶組) is a Japanese novel series written by Shogo Imamura. It began publication under Shodensha's Shodensha Bunko imprint in March 2017. Twelve volumes and a short story collection have been published as of March 2022. A manga adaptation of the first novel illustrated by Shinobu Seguchi began serialization in Akita Shoten's shōnen manga magazine Weekly Shōnen Champion in April 2025. An anime television series adaptation of the first novel produced by SynergySP premiered in January 2026.