What prior written notice actually means
The school told you no in a meeting. Federal law says that refusal — and its reasons — has to be put in writing.
Prior written notice is not a courtesy. It is a federal requirement any time the district proposes or refuses to change your child's identification, evaluation, placement, or services.
- What it is
- A written explanation of what the district is doing or refusing to do, and why
- When you can use it
- Any time the district proposes or refuses something about evaluation, eligibility, placement, or FAPE
- What the district must do
- Give you the notice a reasonable time before it acts, in plain language you can understand
- Legal citation
- 34 CFR § 300.503
When prior written notice is required
Under 34 CFR § 300.503(a), the district must give you written notice a reasonable time before it proposes or refuses to initiate or change:
- the identification of your child (whether they have a disability under IDEA),
- the evaluation of your child,
- the educational placement of your child, or
- the provision of a free appropriate public education (FAPE) to your child.
Notice the word refuses. Parents often assume PWN only applies when the school is changing something. It applies just as much when the school declines to do something you asked for — refusing to evaluate, refusing to add a service, refusing to change placement.
What the notice must contain
34 CFR § 300.503(b) lists what has to be in it. All of it, not a summary line in the meeting minutes:
- A description of the action the district proposes or refuses to take.
- An explanation of why the district proposes or refuses to take it.
- A description of each evaluation procedure, assessment, record, or report the district used as a basis for the decision.
- A statement that you have protection under the procedural safeguards, and how to obtain a copy of them.
- Sources you can contact for help understanding your rights.
- A description of other options the IEP Team considered, and the reasons those options were rejected.
- A description of other factors relevant to the district's proposal or refusal.
The notice must also be written in language understandable to the general public, and provided in your native language or other mode of communication unless that is clearly not feasible (§ 300.503(c)).
Why this matters more than it sounds
Prior written notice does two things for you.
First, it converts a verbal "no" into a documented decision. A refusal spoken across a conference table is not appealable — there is nothing to point at. A refusal in writing, with stated reasons and the data behind it, is a record. It becomes the starting point for a state complaint or a due process filing instead of "he said, she said."
Second, a refusal that has to be justified in writing often gets reconsidered. Item 6 on the list above is the one that does the work: the district has to write down what else the team considered and why it rejected those options. Decisions that were easy to say out loud are harder to defend on paper.
How to request it
You do not have to wait for the district to volunteer it. Ask, in writing, the same week.
- Email the case manager and the special education director. Not a phone call — a phone call creates no record.
- State the date you made your request and exactly what you asked for.
- State that the district has declined or has not acted, and that you are requesting prior written notice under 34 CFR § 300.503.
- Ask for each of the required elements by name: a description of the action refused; the explanation of why; each evaluation, record, or report relied on; and the other options considered and why they were rejected.
- Give a date to respond by. The federal rule says "a reasonable time before" the district acts, but sets no fixed day count for answering a parent's request. Naming a date — ten school days, for example — is your ask, not a federal deadline, and it makes any delay visible on the record.
Where this comes up most
Three common moments:
- You asked for an evaluation and got nothing. The district owes you either a consent form or a written refusal. If your state's deadline has already passed, that is a separate violation — check the timeline for your state.
- You disagreed with the district's evaluation and asked for an independent one. A flat refusal is not a lawful response there either. See what an IEE is and who pays for it.
- The team removed or reduced a service. That is a proposed change to the provision of FAPE, and it triggers notice before it happens — not after.
Timelines and some procedures vary by state on top of the federal floor. The federal requirements above apply everywhere.
Free: IEP evaluation deadlines for all 51 jurisdictions
A one-page chart of every state's deadline, day type, and when the clock starts — plus a playbook for when a district blows the date.
Get the free cheat sheetNeed the letters too? The Evaluation Request Kit has fill-in templates for the request, the follow-up, and the complaint.
Sources
- 34 CFR § 300.503 — Prior written notice by the public agency; content of notice
- 34 CFR § 300.503(a) — when notice is required: proposing or refusing to initiate or change identification, evaluation, placement, or provision of FAPE
- 34 CFR § 300.503(b) — the seven required contents of the notice
- 34 CFR § 300.503(c) — plain language and native language requirements
- 34 CFR § 300.502 — Independent educational evaluation
Verified July 2026. Federal regulations and state procedures change — confirm against the current text before relying on it.