Getting Divorced with Children in Connecticut: Complete 2026 Guide

Getting divorced with children in Connecticut requires a $360 filing fee, a mandatory 90-day waiting period under Conn. Gen. Stat. § 46b-67, completion of a 6-hour parenting education program by both parents, and a court-approved parental responsibility plan. At least one spouse must reside in Connecticut for 12 months before the final decree is entered. Custody decisions follow the best interests of the child standard under Conn. Gen. Stat. § 46b-56.

Connecticut treats children as the central concern in every divorce involving minors. The state requires parents to submit a detailed parenting plan, attend mandatory education, and demonstrate that their arrangements serve the child's welfare before a judge will sign a final judgment. This guide explains every children-specific requirement, cost, and deadline you will face when getting divorced with children in Connecticut, including the major child support guideline revisions taking effect August 1, 2026.

Key Facts: Divorce With Children in Connecticut

How Custody Works in a Connecticut Divorce With Children

Connecticut decides custody in divorce based solely on the best interests of the child under Conn. Gen. Stat. § 46b-56. The court may award joint parental responsibility, sole custody to one parent with parenting time for the other, or any arrangement it determines serves the child. There is no automatic preference for either parent based on gender, and the statute directs courts to provide children with active, consistent involvement of both parents.

Connecticut law replaced the older term "custody" in many contexts with "parental responsibility," which separates two distinct rights. Legal decision-making responsibility covers major decisions about the child's health, education, and religious upbringing. Physical residence covers where the child lives day to day. A judge can divide these differently, awarding joint decision-making while one parent serves as the primary residential parent. Under § 46b-56a, Connecticut applies no presumption in favor of joint custody unless both parents agree to it, in which case joint custody is presumed to be in the child's best interests.

When parents cannot agree, the Superior Court may order a custody evaluation under § 46b-6, appoint a guardian ad litem to represent the child's interests, or order counseling and drug or alcohol screening. These investigations directly inform the judge's final custody orders. Most Connecticut divorce-with-children cases resolve through negotiated agreements rather than contested trials, which preserves parental control over the outcome and reduces cost.

The Best Interests Standard and Custody Factors

Connecticut courts determine custody in divorce with children by weighing 16 statutory factors under Conn. Gen. Stat. § 46b-56(c), including each parent's capacity to meet the child's needs, the child's relationship with each parent, and the stability of each home environment. No single factor controls; the judge weighs all relevant circumstances to reach a decision that serves the child.

The statutory factors a Connecticut judge considers include the child's developmental needs; each parent's ability and disposition to understand and meet those needs; any wishes of the child if old enough and mature enough to express a preference; the wishes of the parents; the past and current interaction of the child with each parent and siblings; each parent's willingness to facilitate a relationship between the child and the other parent; the mental and physical health of all parties; and the child's cultural background. Connecticut does not assign a fixed age at which a child's preference becomes controlling, but courts give increasing weight to the reasonable preferences of older, mature teenagers.

Connecticut courts also scrutinize evidence of family violence under § 46b-56(c). When a parent has committed domestic violence, the judge must consider whether custody or unsupervised parenting time would endanger the child. The court can order supervised visitation, require completion of a treatment program, or restrict decision-making authority. Protecting children from harm overrides any general preference for shared parenting in these circumstances.

The Parental Responsibility Plan Requirement

When parents dispute custody in a Connecticut divorce, Conn. Gen. Stat. § 46b-56a requires both parents to file a proposed parental responsibility plan with the Superior Court. The plan must address five mandatory elements: the child's physical residence schedule across the year, allocation of decision-making authority, a method for resolving future disputes, consequences for failing to honor responsibilities, and provisions for the child's changing needs.

This parenting plan is the operational blueprint for co-parenting after divorce. A complete Connecticut parental responsibility plan specifies the regular weekly schedule, holiday and vacation rotations, transportation and exchange logistics, communication protocols between parents, and how the parents will handle the child's extracurricular activities, medical appointments, and school events. The more detailed the plan, the fewer conflicts arise later. Courts favor plans that minimize the need for parents to negotiate each transition.

When both parents consent to a parenting plan, § 46b-56a directs the court to approve it as the binding custody order unless the judge finds it is not in the child's best interests. When parents cannot agree, the court establishes the plan after considering each parent's proposal, any custody evaluation, and the statutory factors. A guardian ad litem may be appointed to investigate and recommend an arrangement. The approved plan becomes a court order that both parents must follow, enforceable through contempt proceedings if violated.

Child Support in a Connecticut Divorce With Children

Connecticut calculates child support using the Income Shares Model under Conn. Gen. Stat. § 46b-215a, which combines both parents' net weekly incomes and applies a schedule to determine the basic support obligation, then allocates it proportionally. The guideline amount operates as a rebuttable presumption, meaning the court must order the calculated figure unless a party proves a deviation is justified by shared custody, extraordinary expenses, or other statutory factors.

The Income Shares Model rests on the principle that children should receive the same proportion of parental income they would have received if the parents lived together. Connecticut's Commission for Child Support Guidelines determines the support schedule. As an example of how the model works, the combined net incomes of both parents are matched against the schedule to find the presumptive total support amount, and each parent pays a share proportional to their individual contribution to that combined income. The parent with primary physical residence typically receives payment from the other parent.

Major revisions to the Connecticut child support guidelines take effect August 1, 2026. The expanded schedule covers combined net incomes up to $6,000 per week ($312,000 annually), up from the previous $4,000 weekly cap. These changes apply to new support orders and modifications filed after the effective date but do not automatically modify existing orders. The 2026 revisions also adjust how Social Security Disability benefits apply to arrears, allowing courts to reduce accumulated arrears when custodial parents receive retroactive lump-sum dependency payments covering the same period.

The Mandatory Parenting Education Program

Connecticut requires both parents in any divorce involving minor children to complete a 6-hour parenting education program within 60 days of the return date under Conn. Gen. Stat. § 46b-69b. The program costs approximately $150 per parent, capped at $200, and courts will not finalize the divorce until both parents submit completion certificates.

The parenting education program is designed by the Judicial Department to educate parents on the impact of family restructuring on children. The mandatory curriculum covers the developmental stages of children, how children adjust to parental separation, dispute resolution and conflict management, visitation guidelines, stress reduction for children, and cooperative parenting techniques. The program is available as a single 6-hour session, two 3-hour sessions, or online, with online delivery approved since October 1, 2020, offering flexible scheduling through providers across all Connecticut counties.

The court may excuse parents from the program in limited circumstances under § 46b-69b. Parents can be excused if both agree not to participate and the court approves, if the court finds on motion that participation is unnecessary, or if the parents complete a comparable program. In practice, the vast majority of divorcing parents complete the standard program, with collaborative-divorce parents who already worked with a mental health professional on co-parenting being a common exception. The $150 fee is waived for parents who qualify for a fee waiver under Form JD-FM-075.

Connecticut Divorce Timeline and Filing Process With Children

A divorce with children in Connecticut takes a minimum of 90 days from the return date under Conn. Gen. Stat. § 46b-67, though contested custody cases routinely take 12 to 18 months. The process begins by filing a Complaint for Dissolution of Marriage with the Superior Court along with the $360 filing fee, then serving the other spouse through a state marshal.

The Connecticut divorce-with-children process follows a defined sequence. First, the filing spouse completes the divorce complaint, a summons, and a notice of automatic court orders, then has a state marshal serve the papers, which costs approximately $40 to $75. The marshal returns proof of service, and the complaint is filed with the court along with the $360 fee, establishing the return date that starts the 90-day clock. Both parents must complete the parenting education program within 60 days of the return date and file their proposed parental responsibility plans.

During the waiting period, parents may file pendente lite motions for temporary custody, parenting time, and child support to govern the family while the case proceeds. Connecticut automatic orders take effect upon filing, prohibiting either parent from removing the children from the state without consent or court permission. Uncontested cases where parents agree on all custody and support terms can be finalized at the 90-day mark, and a limited nonadversarial track under § 46b-44a is available only to couples with no minor children. Contested custody disputes requiring evaluations, depositions, and trial extend well beyond a year.

Costs of Getting Divorced With Children in Connecticut

The baseline cost to get divorced with children in Connecticut starts around $660, combining the $360 filing fee, approximately $50 in service of process, and roughly $300 for two parents to complete the mandatory parenting education program at $150 each. Contested custody cases involving attorneys, custody evaluators, and guardians ad litem can reach $15,000 to $50,000 or more.

As of June 2026. Verify with your local clerk. Connecticut offers a fee waiver through Form JD-FM-075 for filers with income below 125% of the federal poverty level or who receive SNAP, TANF, or Medicaid. The waiver covers the $360 filing fee, service of process costs, and the parenting education program fee. Reducing cost in a divorce with children depends heavily on whether parents can agree on a parenting plan. Negotiated agreements avoid the most expensive line items, the guardian ad litem and the custody evaluation, which together can add tens of thousands of dollars to a contested case.

Co-Parenting and Modifying Custody After Divorce

After a Connecticut divorce with children, the court's custody order remains modifiable under Conn. Gen. Stat. § 46b-56 when a parent demonstrates a substantial change in circumstances or that modification serves the child's best interests. Either parent may file a motion to modify custody, parenting time, or child support at any time after the judgment when circumstances warrant.

Successful co-parenting after a Connecticut divorce depends on following the parental responsibility plan and communicating effectively about the children. The plan's dispute-resolution provision under § 46b-56a often requires parents to attempt mediation or consult a parenting coordinator before returning to court. Many Connecticut parents use co-parenting apps to log schedules, share expenses, and document communication, which reduces conflict and creates a record if disputes escalate. The automatic orders prohibiting relocation of the children out of state continue to apply unless modified.

Child support modifications follow specific rules in Connecticut. A parent seeking to modify support must show a substantial change in circumstances, generally meaning the new guideline calculation differs by 15 percent or more from the existing order. Because the August 1, 2026 guideline revisions do not automatically modify existing orders, a parent who believes their current order should change must file a motion to modify. Relocation requests where a custodial parent wants to move a significant distance trigger a separate analysis under Connecticut case law, requiring the relocating parent to prove the move is for a legitimate purpose, is reasonable, and serves the child's best interests.