What Is a Parenting Plan in Washington and How Does It Work?

What Exactly Does a Parenting Plan Include?

Washington law requires parenting plans to address three core areas, and courts will not approve a plan that skips any of them.

• Residential schedule: This is often what people mean when they say “custody.” It spells out which parent the child lives with on regular weekdays, weekends, school breaks, holidays, and school vacations — including specific arrangements for days like Thanksgiving, winter break, and each parent’s birthday if the parties want that level of detail.
• Decision-making authority: The plan must say how parents will handle major decisions about education, non-emergency health care, and religious upbringing. Some plans give one parent sole decision-making authority; others require both parents to agree (joint decision-making). This is separate from where the child sleeps each night.
• Dispute resolution: Before either parent can run back to court over a disagreement, the plan must describe a process — usually negotiation, then mediation — that the parents are required to try first. This keeps minor conflicts out of the courthouse and saves everyone time and money.

Plans also often include provisions about transportation between households, communication with the child while at the other parent’s home, right of first refusal if a parent needs childcare, and travel or relocation notice requirements.

How Is a Parenting Plan Created?

There are two paths: agreement or litigation.

Reaching an Agreement

Most parenting plans in Spokane County are resolved by agreement, either through direct negotiation, collaborative law, or mediation. If both parents can agree on terms, they draft a proposed parenting plan, submit it to the court, and a judge reviews it to make sure it serves the child’s best interests. If the judge approves it, the plan becomes a court order. This path is generally faster, less expensive, and less adversarial — and in our experience, parents who craft their own plan tend to follow it more consistently than one imposed after a contested hearing.

When Parents Cannot Agree

If negotiations break down, the court holds a hearing or trial and the judge decides. Each parent typically submits a proposed parenting plan and supporting declarations. The judge may appoint a Guardian ad Litem (GAL) — an independent investigator who interviews the parents, the child (depending on age), teachers, and others, then makes a recommendation to the court. Contested parenting plan hearings in Spokane County can take months to schedule, and the process is stressful and costly. That is not a reason to accept a bad plan, but it is a reason to negotiate in good faith wherever possible.

What Standard Does the Court Use?

Washington courts apply the best interests of the child standard when evaluating any parenting plan. Judges look at a range of factors, including:

• The strength of each parent’s relationship with the child
• Each parent’s past and proposed involvement in the child’s daily life
• The child’s adjustment to home, school, and community
• Each parent’s ability to support the child’s relationship with the other parent
• Any history of domestic violence, substance abuse, or neglect
• The wishes of the child, given appropriate weight based on age and maturity

Washington law also recognizes certain limiting factors — such as a parent’s history of domestic violence or abuse — that can restrict residential time or require supervised visitation. If a limiting factor exists, the court takes it very seriously, and the burden shifts to that parent to show why expanded contact is still in the child’s best interest.

For a deeper look at how judges weigh these factors, see our post on how child custody is decided in Washington State.

What Is the Difference Between Legal and Physical Custody in a Parenting Plan?

Washington does not use the terms “legal custody” and “physical custody” in its statutes the way many other states do, but the concepts still apply. The residential schedule addresses where the child lives (what other states call physical custody), while decision-making authority addresses who controls major life choices (what other states call legal custody). These two components can be allocated differently — for example, a child might live primarily with one parent but both parents share decision-making authority equally. Our post on legal vs. physical custody in Washington explains this distinction in more detail.

Can a Parenting Plan Be Changed After It Is Entered?

Yes, but modification is not easy by design. Washington law sets a high bar: generally, you must show a substantial change in circumstances since the last order was entered, and you must show that modification is in the child’s best interests. Courts are cautious about changing parenting plans too frequently because stability matters to children. Common grounds that courts in Spokane County have found sufficient include a parent relocating, a significant change in a child’s needs, a parent’s new substance abuse issue, or one parent consistently interfering with the other’s residential time.

If you believe your circumstances have changed enough to warrant a modification — or if you are facing a modification request from the other parent — speaking with a Spokane family law attorney before filing anything is important. Timing and how you frame the change in circumstances can significantly affect the outcome.

What Happens If One Parent Violates the Parenting Plan?

A parenting plan is a court order. Violations — such as refusing to return the child, withholding scheduled visits, or relocating without proper notice — can result in serious consequences including contempt of court, makeup residential time, attorney fee awards against the violating parent, and in serious cases, modification of the plan itself. In our experience, documenting every violation carefully (dates, times, what happened, and any communications) is essential if you ever need to bring an enforcement action in Spokane County Superior Court.

Do We Need an Attorney to Create a Parenting Plan?

You are not legally required to have an attorney, and some parents with simple, cooperative situations do successfully navigate the process on their own using Washington Courts’ forms. That said, parenting plans are long-term, enforceable documents that affect your child’s daily life for years. Vague or poorly drafted language is a common source of future conflict — disputes over what “reasonable notice” means or what counts as a major medical decision can land parents back in court. Having an experienced attorney review or draft the plan is almost always worth it, especially when the other parent has legal representation.

Key takeaways

• Every Washington custody or divorce case involving minor children must produce a court-approved parenting plan — it is required, not optional.
• A parenting plan covers three things: the residential schedule, decision-making authority, and a dispute resolution process.
• Courts use the best-interests-of-the-child standard and will restrict a parent's time if limiting factors like domestic violence are present.
• Modifying a parenting plan requires showing a substantial change in circumstances — courts set a high bar to protect children's stability.
• Violating a parenting plan is violating a court order and can result in contempt, makeup time, and attorney fee awards.

Frequently asked questions

Helpful resources

• Washington Courts — Parenting Plans and Family Law Forms
• RCW Title 26 — Domestic Relations (Washington State Legislature)
• Spokane County Superior Court — Family Law

By Taylor Schaefer, Family Law Attorney · June 27, 2026 · Reviewed by the attorneys at Schwab Law, P.L.L.C.