Tennessee Custody Laws: Parenting Plans, Decisions, and Enforcement

Tennessee custody laws direct courts to decide every case around one question: what is in the child’s best interest. Judges weigh a statutory list of factors, require parents to submit a permanent parenting plan, and designate one parent as the primary residential parent even when time is shared. If parents were never married, the mother has custody automatically until a father establishes paternity and asks the court for a parenting plan.

Legal Custody and Physical Custody Are Two Different Things

Legal custody is the authority to make major decisions about a child’s life, including education, healthcare, and religious upbringing. Physical custody is about where the child actually lives. A Tennessee court can divide these differently, so one parent might share equal decision-making authority while the child sleeps most nights at the other parent’s home.

Joint legal custody is the default preference. Judges want both parents involved in major decisions unless the parents genuinely cannot cooperate or shared authority would harm the child. Sole legal custody, where one parent decides alone, is reserved for cases where joint decision-making has broken down or one parent poses a risk to the child.¹

Physical custody can be sole or joint as well. Even in joint physical custody arrangements, one parent is almost always named the primary residential parent. The other parent gets scheduled parenting time laid out in the plan. The number of days the child spends with each parent feeds directly into child support, because Tennessee uses an income shares model that adjusts for parenting time.²

The Primary Residential Parent

Tennessee requires that one parent be named the primary residential parent (PRP) in every arrangement. The PRP is the parent the child lives with most of the time. This label matters for child support, school enrollment, insurance, and various state and federal programs that require identifying a custodial parent.³

When parents split time equally, they can agree to be joint primary residential parents or waive the designation entirely. Without an agreement, the court will pick one. The PRP label does not give that parent extra legal rights beyond what the parenting plan already spells out.³ Day to day, the PRP handles the routine: school runs, homework, extracurriculars, and the minor decisions that don’t rise to “major” under joint legal custody. Because the PRP carries most of the daily expenses, the other parent typically pays child support to balance costs against each parent’s income.

How a Tennessee Judge Decides Custody

Tennessee judges don’t have free rein to pick whichever parent they prefer. The statute lays out factors the court must weigh, all organized around the child’s best interest. No single factor is decisive, but some carry more weight than others depending on the family.

Caregiving History and Cooperation

The court examines the quality and stability of the child’s relationship with each parent, and pays close attention to which parent has done most of the day-to-day caregiving. Feeding, bathing, homework help, appointments — the parent who has done more of this work has a real advantage, because the statute specifically identifies the “primary caregiver” as a factor. Judges also look at each parent’s willingness to encourage the child’s relationship with the other parent, including any pattern of denying parenting time.⁴

The Child’s Preference

Children 12 and older get to state a preference, and judges give more weight to older children’s wishes. A court can also hear from a younger child if either parent requests it, though a six-year-old’s preference obviously carries less influence than a teenager’s. The child’s preference is never the sole deciding factor.⁴

Fitness, Stability, and Environment

Each parent’s physical, mental, moral, and emotional fitness is fair game. A disability or a mental health diagnosis is not disqualifying on its own; the question is whether the condition affects that parent’s ability to care for the child.⁴

Continuity matters too. Courts look at how long the child has lived in a stable environment and weigh the disruption of changing it. Existing school, community ties, friendships, and relationships with extended family and step-relatives all factor in. A parent with stable housing, steady employment, and a reliable support network has an edge over one with frequent moves or an unpredictable living situation.⁴

Abuse and Substance Use

Any history of physical or emotional abuse carries heavy weight. The statute directs courts to consider abuse against the child, against the other parent, or against anyone else in the household. A parent with a documented history of domestic violence faces significant hurdles, and in some cases the court may limit that parent to supervised visitation or deny custody entirely. Courts also look at whether either parent has a history of substance abuse and whether they’ve sought treatment.⁴

The Parenting Plan Every Case Must Produce

Every Tennessee custody case involving a divorce, legal separation, or annulment must produce a permanent parenting plan. This is not optional. The plan is a legally binding document incorporated into the final decree, and it governs how parents share the child’s time and make decisions going forward.¹

At minimum, the plan must cover:

A residential schedule setting out which parent has the child on which days, including weekends, holidays, school breaks, birthdays, and summer.
Decision-making authority for education, healthcare, extracurricular activities, and religious upbringing.
A dispute resolution process, usually mediation, for handling disagreements before returning to court.
How parents split costs beyond basic child support, including medical expenses and education fees.

Courts want these plans specific enough to prevent future fights. Vague language like “reasonable visitation” invites conflict; a plan that says “alternating weekends, Friday at 6:00 p.m. through Sunday at 6:00 p.m.” does not. If parents cannot agree, either parent can ask the court to order mediation under Tennessee Supreme Court Rule 31. If mediation fails, each parent files a proposed plan and the judge crafts one.¹

Mediation is not appropriate in every case. If an active order of protection exists, or the court has found domestic abuse occurred during the marriage, mediation can only proceed under specific safeguards: the victim must agree, the mediator must be trained in domestic violence dynamics, and the victim can bring a support person, including an attorney or advocate.¹

If You Were Never Married

When parents are not married, Tennessee automatically gives custody to the mother. No court order is needed for this. It is the legal default from the moment the child is born. An unmarried father has no custodial rights until he takes legal steps to establish them.⁵

The first step for most fathers is establishing paternity. The simplest path is a Voluntary Acknowledgment of Paternity (VAP), signed at the hospital or later through the state. A completed VAP is a legal finding of paternity without any court proceeding and it forms the basis for a child support order. It does not by itself grant custody or visitation. To get those, the father still needs to petition the court for a parenting plan.⁶

A father who signed a VAP and later questions whether he is the biological parent has a narrow window. He can rescind the acknowledgment within 60 days by filing a sworn statement with the state registrar. After that window closes, the only way to challenge paternity is by proving fraud, duress, or a material mistake of fact. If a DNA test during a challenge shows a 99% or greater probability of paternity, the acknowledgment becomes permanent.⁶

Changing a Custody Order

Custody orders are not permanent. When circumstances change, either parent can petition the court for a modification. The parent seeking the change must show, by a preponderance of the evidence, that a material change in circumstances has occurred since the last order.⁷

The statute gives examples of what qualifies: failure to follow the parenting plan, significant changes in the child’s needs as they age, major shifts in a parent’s work or living situation, or any circumstance that makes the existing arrangement no longer in the child’s best interest. A material change does not require showing a substantial risk of harm. It is a lower bar than many parents expect.⁷

Changing who the primary residential parent is falls under Section 36-6-101(a)(2)(B). Adjusting the residential schedule falls under a slightly different subsection but uses the same preponderance standard. In both cases, once a material change is established, the court applies the same best interest factors used in the original custody determination.⁷ If the parenting plan includes a dispute resolution clause (and Tennessee requires that it does), parents must attempt that process before filing a formal motion.

Moving With the Child

Relocating with a child after a custody order is in place triggers a formal process. The parent who wants to move must send written notice to the other parent by certified mail at least 60 days before the move. The notice must state the reason for the move, the proposed new address, and that if the other parent does not object within 30 days, the relocation is permitted by law.⁸

If the other parent objects, the court holds a hearing and applies relocation-specific factors. These include the quality of the child’s relationship with each parent, the child’s age and developmental needs, whether the move would improve the relocating parent’s and child’s quality of life, and whether a workable long-distance visitation schedule is feasible. A child 12 or older can express a preference here as well. The court also looks at whether the relocating parent has a history of promoting or undermining the child’s relationship with the other parent.⁸

Skipping the notice or moving before the process plays out risks serious consequences, including a finding of custodial interference and changes to the custody arrangement.

When the Other Parent Ignores the Order

A custody order is only as useful as the willingness to enforce it. When a parent repeatedly ignores the parenting plan (denying visitation, refusing to return the child on time, or making unilateral decisions that violate the order), the other parent can file a contempt petition.

Criminal contempt for violating a custody order carries penalties of up to 10 days in jail and a $50 fine per violation in circuit and chancery courts.⁹ Civil contempt aims at compliance rather than punishment. A judge can order makeup parenting time, modify the arrangement, require parenting classes, or impose supervised visitation until the violating parent shows they can follow the order.

Courts can also award attorney fees and costs to the parent who had to file the enforcement action. The statute lets the prevailing party recover necessary and reasonable expenses, including attorney fees, investigative costs, witness expenses, travel, and child care costs incurred during the proceedings.¹⁰

Custodial Interference as a Criminal Offense

Serious violations are prosecuted under Tennessee’s custodial interference statute:

Class E felony: removing a child from Tennessee in violation of a custody order, or keeping a child past the end of court-ordered visitation with intent to violate the other parent’s custody rights.¹¹
Class A misdemeanor: custodial interference where the person voluntarily returns the child.
Class C misdemeanor: interfering with the other parent’s court-ordered visitation by keeping the child during what should be the other parent’s time.

The difference between a felony and a misdemeanor often comes down to intent and duration. A parent who takes a child across state lines and refuses to return them faces far more serious exposure than one who drops the child off two hours late. But even the lower-level offenses create a criminal record and can shift the court’s view of that parent in future custody proceedings.

Grandparents and Deployed Parents

Tennessee allows grandparents to petition for visitation, but the bar is high. The U.S. Supreme Court has held that fit parents have a constitutional right to make decisions about who spends time with their children, so Tennessee’s statute requires grandparents to clear significant hurdles before a court will override a parent’s wishes.

A grandparent can request a hearing only in specific circumstances: one parent is deceased, missing, or the parents are divorced or were never married; the child lived with the grandparent for 12 months or more and was then removed by a parent; or the grandparent had a significant relationship with the child for at least 12 months that was cut off or drastically reduced by the parent for reasons other than abuse or danger to the child. Even then, the grandparent must prove that denying visitation would cause substantial harm to the child before the court will consider best interest. Most grandparent petitions fail unless the grandparent was essentially functioning as a parent.¹²

Tennessee also adopted the Uniform Deployed Parents Custody and Visitation Act to protect service members from losing custody ground because they were called to active duty. A deploying parent must notify the other parent in writing within seven days of receiving deployment orders, or as soon as the circumstances of service allow.¹³ During deployment, the court can enter a temporary custody order. Once the parent returns, the court reinstates the original arrangement unless it specifically finds reinstatement would harm the child, and the temporary order cannot be used as a material change in circumstances to permanently alter custody.

1
Justia. Tennessee Code 36-6-404 – Permanent Parenting Plan
2
Cornell Law School. Tennessee Comp. R. and Regs. 1240-02-04-.03 – The Income Shares Model
3
Justia. Tennessee Code 36-6-410 – Designation of Custody for the Purpose of Other State and Federal Statutes
4
Justia. Tennessee Code 36-6-106 – Child Custody
5
Justia. Tennessee Code 36-2-303 – Custody with Mother Absent an Order of Custody
6
Justia. Tennessee Code 24-7-113 – Voluntary Acknowledgment of Paternity
7
Justia. Tennessee Code 36-6-101 – Presumption of Parental Fitness
8
Justia. Tennessee Code 36-6-108 – Parental Relocation
9
Tennessee Courts. Contempt: From the Basics to Recent Developments
10
Justia. Tennessee Code 36-6-236 – Award of Prevailing Party Fees, Costs and Expenses
11
Justia. Tennessee Code 39-13-306 – Custodial Interference
12
Justia. Tennessee Code 36-6-306 – Grandparents’ Visitation Rights
13
Justia. Tennessee Code 36-7-105 – Notification of Pending Deployment