Abstract This article considers Indigenous refusal to state-imposed US citizenship through a reading of Louise Erdrich’s The Night Watchman (2020). The novel follows the Turtle Mountain Band of Chippewa’s struggle to remain a federally recognized tribe during the US government’s move toward tribal termination in the 1950s. While the characters’ appeal to the US government could be construed simply as a plea for state recognition, the novel’s insistence on Chippewa kinship structures as a simultaneous and legitimate expression of the characters’ political identities suggests otherwise. Taking up conversations in Indigenous studies pertaining to the limits of state recognition and the possibilities of generative forms of refusal, the article expands upon Mohawk scholar Audra Simpson’s (2014) model of refusal with an emphasis on irresolution. This irresolution is manifested in the novel’s narrative form—which refuses closure. The article uses the term border positionalities to describe the unresolved and unsettled tension between the characters’ Indigenous and settler political identities. It contends that the incommensurability of these social and political identities makes Erdrich’s novel an important text for reading citizenship as an ongoing site of struggle for Indigenous people.