State highest court

Supreme Court of the Northern Mariana Islands

The 40 most recent opinions analysed by CaseDiver, newest first. Each linked case has its own permanent, searchable page — those URLs stay live even after newer opinions replace them on this list.

Recent opinions

N. Mariana Is.In re Estate of Magofna

July 28, 20262026 MP 07

The CNMI Supreme Court addressed whether two claimants could inherit from the intestate estate of Anunciacion Magofna ('Asako') as children customarily adopted through the Chamorro practice of poksai. The court held that a decedent's own statutory adoption of a child is a departure from custom, so Annette P.

N. Mariana Is.In re Myers

July 15, 20262026 MP 06

The court held that a disciplinary committee elected by a majority vote of active Bar members need only receive a majority of the votes cast, not affirmative votes from a majority of the entire active membership.

N. Mariana Is.Sablan v. CUC

June 30, 20262026 MP 05

The CNMI Supreme Court affirmed in part and reversed in part a trial court judgment in an inverse condemnation case. The court held that inverse condemnation claims are subject to statutes of limitations but that Conrad Sablan's claim accrued in 2013 when a survey revealed the government's encroachment, making his…