Family Law (Divorce & Custody) in Fort Collins
By Find Local Law Editorial Team · Last reviewed: May 26, 2026
Researched and drafted with AI assistance and verified against primary sources (statutes, Judicial Council forms, and official court websites). This is general information, not legal advice.
Family-law cases in Fort Collins — what Colorado calls domestic relations — are heard in the Larimer County District Court (8th Judicial District). That includes dissolution of marriage (divorce), allocation of parental responsibilities, and child support. Larimer County’s county seat is Fort Collins.
The local court decides where your case is heard; the substantive law lives in our statewide guides. Start with the Colorado family law hub, then read about dissolution of marriage, parental responsibilities, and child support.
Family cases are emotional and the early filings shape everything that follows. To get matched with a local attorney, connect with a lawyer.
Local domestic relations court
Court: Larimer County District Court — the 8th Judicial District trial court that hears domestic relations cases, including divorce, parenting, and child support.
Family-law (domestic relations) cases for Fort Collins are heard in the Larimer County District Court (8th Judicial District), which handles dissolution of marriage, allocation of parental responsibilities, and support. Verify the current courthouse location, hours, and filing procedures on the Colorado Judicial Branch website before you file.
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Start your free intakeFrequently asked questions
- Where do I file for divorce in Fort Collins?
- In the Larimer County District Court (8th Judicial District), which handles all domestic relations cases — dissolution of marriage, parenting, and support. Colorado calls divorce 'dissolution of marriage.'
- Which Fort Collins court decides parenting and child support?
- The Larimer County District Court. Allocation of parental responsibilities (custody) and child support are decided as part of domestic relations cases in the District Court, not the County Court.