Divorce in Alaska: Laws, Requirements, and Process
A complete guide to getting a divorce in Alaska. Covers grounds, residency requirements, property division, alimony, child custody, and what to expect from the process.
Data last updated: Apr 16, 2026Key Takeaways
- Property division: Equitable distribution.
- Residency requirement: No minimum residency; must be domiciled in the state at filing.
- Waiting period: 30 days from filing.
- Filing fee: $250 - $300.
Grounds for Divorce
Alaska allows no-fault divorce. The no-fault ground is: Incompatibility of temperament.
Fault-Based Grounds
Alaska also recognizes these fault-based grounds for divorce:
- Adultery
- Conviction of a felony
- Willful desertion for one year
- Cruelty or personal indignity
- Habitual drunkenness
- Incurable mental illness with confinement for at least 18 months
- Drug addiction
Residency Requirements
No minimum residency; must be domiciled in the state at filing.
Property Division
Alaska is an equitable distribution state. Alaska follows equitable distribution by default. However, Alaska is unique in that spouses may opt in to a community property arrangement through a written agreement. Without such an agreement, courts divide marital property equitably.
Alimony / Spousal Support
Alaska courts may award temporary or permanent alimony based on factors including the length of the marriage, the financial condition of each party, the standard of living established during the marriage, and the age and health of both spouses.
Child Custody
Alaska courts determine custody based on the best interest of the child, considering factors such as the child's physical, emotional, and mental needs, each parent's ability and desire to meet those needs, and any history of domestic violence.
Child Support
Alaska uses the income shares model with a percentage-of-income component. Both parents' adjusted incomes are considered alongside the number of children and costs for health insurance and childcare.
Filing Fee
The filing fee for divorce in Alaska is $250 - $300. Fee waivers may be available for those who cannot afford to pay.
Alaska court divorce resources
Related Resources
Frequently Asked Questions
-
What are the grounds for divorce in Alaska?
Alaska allows no-fault divorce based on incompatibility of temperament. It also permits fault-based grounds including adultery, cruelty, desertion, felony conviction, habitual drunkenness, incurable mental illness, and drug addiction.
-
Is there a residency requirement for divorce in Alaska?
Alaska does not require a minimum period of residency before filing for divorce. However, the filing spouse must be domiciled (permanently residing) in the state at the time of filing.
-
Is Alaska a community property state for divorce?
Alaska is an equitable distribution state by default but is unique in offering an opt-in community property option. Spouses can agree in writing to treat their property as community property. Without such an agreement, marital property is divided equitably.
-
How long does a divorce take in Alaska?
Alaska has a 30-day waiting period after filing. Uncontested divorces can be completed in roughly 30 to 90 days. Contested cases may take significantly longer depending on the issues involved.