Reviewed and updated October 9, 2026 by the SearchSystems.net editorial team. The arrest counts are the ones each agency reported to the FBI, as the FBI held them on October 8, 2026. Every office link was opened and checked against the office's own site between September 24, 2026 and September 30, 2026.
Cavalier County, North Dakota, has about 3,600 residents (2024 Census Bureau estimate). Its court cases are filed in the Cavalier County District Court, and the file of each case, kept by the Clerk of District Court, is the public record of it. This guide says which court hears what, where to look a case up and who keeps the files.
This guide covers the courts, the records page, criminal cases, kinds of files, cities and common questions.
Related guides: Cavalier County public records, Cavalier County arrest records, Cavalier County warrants, Cavalier County criminal records, Cavalier County police reports, North Dakota arrest records and North Dakota inmate search.
The Courts That Hear Cases from Cavalier County
In Cavalier County, the Cavalier County District Court hears every civil, criminal, family, probate and juvenile case.
A city with a municipal court of its own tries the tickets written under its ordinances.
Divorces go to the District Court, and the file stays with the Clerk of District Court.
The Clerk of District Court keeps the files, and a copy of anything in a file comes from that office, under the court's own rules rather than the North Dakota Open Records Law.
Looking Up a Case from Cavalier County
For Cavalier County, SearchSystems opened and checked the court records page for the county at ndcourts.gov/court-locations/cavalier-county (page title: North Dakota Court System | Cavalier County), phone 701-256-2124, which answered when SearchSystems opened it on September 24, 2026.
Statewide, North Dakota Courts Records Inquiry is the North Dakota courts' free statewide case search.
The North Dakota court page SearchSystems verified is at ndcourts.gov/public-access.
What Reaches the Court from Cavalier County
The Cavalier County Sheriff's Office reported 54 arrests to the FBI for 2025; the State's Attorney decides which of those arrests become cases in the Cavalier County District Court.
The Kinds of Court Files
The court file is one record with several readers: a criminal case from the arrest to the sentence, a divorce from the petition to the judgment, a traffic ticket from the citation to the conviction the court reports to the North Dakota Department of Transportation, and an eviction or a lien on land.
The other Cavalier County guides take the kinds of file one at a time: Cavalier County criminal records, Cavalier County divorce records and Cavalier County traffic tickets.
Cities in Cavalier County
Wherever in the county a case arises, it is filed in the Cavalier County District Court; tickets under a city's own ordinances go to its municipal court where it has one.
The cities and towns in the county are Langdon, Munich, Osnabrock, Milton, Alsen, Nekoma, Sarles, Calvin, Hannah, Loma, Wales and Calio.
Frequently Asked Questions
How do I look up a court case in Cavalier County?
The court records page SearchSystems verified for the county is at ndcourts.gov/court-locations/cavalier-county, phone 701-256-2124. Statewide, North Dakota Courts Records Inquiry is the North Dakota courts' free statewide case search.
Which court hears felonies in Cavalier County?
The Cavalier County District Court, which hears every civil, criminal, family, probate and juvenile case.
Who keeps the court records in Cavalier County?
The Clerk of District Court. Copies come from that office under the court's own rules.
Is there a statewide court case search in North Dakota?
Yes: North Dakota Courts Records Inquiry, the North Dakota courts' free statewide case search.
Is this the official Cavalier County website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official county, court and state offices described above and does not hold records, charge for them or take requests.