IEP Timelines and Deadlines in Michigan

Understanding the iep timeline deadlines michigan families need to know can feel overwhelming — especially when you're also managing appointments, advocating for your child, and learning a whole new vocabulary. The good news: once you see these deadlines laid out clearly, you can track where your child is in the process, ask the right questions, and make sure nothing falls through the cracks. This guide walks you through every major milestone, from your very first request for an evaluation to the annual IEP review and beyond.

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Why Timelines Matter in Special Education

Deadlines in special education aren't just bureaucratic checkboxes. They exist to protect your child's right to a Free Appropriate Public Education (FAPE) — a core guarantee under federal law (20 U.S.C. § 1401(9); 34 C.F.R. § 300.17). When timelines are followed, your child gets identified and supported as quickly as possible. When they slip, months of critical learning time can be lost. Knowing the deadlines puts you in a position to gently but confidently follow up with the school team.

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Step 1: Requesting an Initial Evaluation

Everything begins with a written evaluation request — either from you as a parent, or from the school. Under federal law, you have the right to request that your child be evaluated for special education eligibility at any time (20 U.S.C. § 1414(a)(1); 34 C.F.R. § 300.301).

Tips for your request:

• Put it in writing, even if you also speak with the school verbally. Email works well because it creates a time-stamped record.
• Address it to the principal or special education director.
• State clearly that you are requesting "an initial evaluation for special education eligibility."
• Keep a copy for yourself.

Once the school receives your written request, the clock starts. The school must respond with either consent to evaluate or a written explanation of why they are declining — called a Prior Written Notice (PWN) (20 U.S.C. § 1415(b)(3), (c)(1); 34 C.F.R. § 300.503). A PWN is simply the school's formal written statement whenever they propose or refuse to take an action related to your child's education. If the school declines, they must explain their reasoning, and you have the right to disagree and pursue other options.

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Step 2: Parental Consent and the Evaluation Window

Before the school can evaluate your child, they must obtain your informed written consent. The evaluation cannot begin until you sign that consent form.

Once you give consent, Michigan's timeline kicks in:

Michigan requires the school to complete the initial evaluation within 30 school days of receiving parental consent (Mich. Admin. R. 340.1721b).

"School days" means days school is actually in session — so winter break, spring break, and summer recess do not count toward the 30 days. If you sign consent in late May, for example, the clock may pause over summer and resume when school restarts. Ask your school when the 30 days are expected to end so you can mark it on your calendar.

What happens during the evaluation?

• Your child is assessed by a multidisciplinary team (often includes a school psychologist, speech-language pathologist, special education teacher, and others relevant to the suspected disability).
• Evaluators use multiple tools — not just one test.
• You can provide information, share outside reports, and request that specific areas be assessed.

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Step 3: The Eligibility Determination Meeting

After the evaluation is complete, the school team — including you — meets to review the results and decide whether your child qualifies for special education services under one of Michigan's eligibility categories.

Key points:

• You are a full member of this team, not just an observer.
• If your child is found eligible, the team moves directly into IEP development. In practice, many districts hold the eligibility and initial IEP meeting on the same day or schedule them close together.
• If your child is not found eligible, the school must provide you a PWN explaining the decision and your rights to disagree (34 C.F.R. § 300.503).

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Step 4: Developing the Initial IEP

Once eligibility is confirmed, the IEP must be developed and services must begin as soon as possible. While federal law does not set a single fixed number of days between the eligibility meeting and the start of services, the expectation is that there is no unnecessary delay. Ask the team for a specific start date and get it in writing.

Your IEP must include, at minimum:

• Your child's current levels of performance
• Measurable annual goals
• Special education services and supports (type, frequency, location)
• Accommodations and modifications
• Participation in general education settings (and explanation of any time outside general education)
• Transition planning (required by age 16 under federal law, and Michigan encourages starting earlier)

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Step 5: Annual IEP Review

Every IEP must be reviewed — and updated if needed — at least once per year. This is called the annual review. The meeting must happen before the anniversary date of the previous IEP. Schools often build this date into the IEP document itself, so check the cover page of your child's current IEP for the "annual review by" date.

What to do before the annual review:

• Review your child's current goals and progress reports.
• Note what's working and what isn't.
• Write down new concerns or areas of growth you want addressed.
• You can request that additional people attend (a therapist, an advocate, a trusted teacher).

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Step 6: Three-Year Reevaluation

In addition to annual IEP reviews, your child must be reevaluated at least every three years (sometimes called the "triennial" evaluation). This comprehensive reassessment makes sure the IEP continues to reflect your child's current needs and that eligibility is still appropriate.

Important nuances:

• You can request a reevaluation sooner if you believe your child's needs have significantly changed — you don't have to wait three years.
• The school can also propose a reevaluation earlier.
• You must give written consent for the reevaluation, just like the initial evaluation.
• The same 30-school-day completion window under Mich. Admin. R. 340.1721b applies.

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Michigan IEP Timeline at a Glance

Stage	Deadline
School responds to evaluation request (PWN or consent form)	Promptly; no fixed day count, but unreasonable delays are not permitted
Complete initial evaluation after parental consent	30 school days (Mich. Admin. R. 340.1721b)
Eligibility determination meeting	After evaluation is complete
Initial IEP developed and services begin	As soon as possible after eligibility
Annual IEP review	At least once per year, before anniversary date
Triennial reevaluation	At least every 3 years (or sooner upon request)

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Keeping Track: Practical Tips for Michigan Parents

• Create a special education folder — physical or digital — with every signed consent form, PWN, evaluation report, and IEP. Date-stamp everything.
• Communicate in writing. Follow up verbal conversations with a brief email: "Just confirming what we discussed today — the evaluation consent was received on [date] and the 30-school-day window closes on [date]."
• Know your school-year calendar. School days, not calendar days, drive Michigan's evaluation deadline. Count carefully around holidays and breaks.
• Ask for the "annual review by" date at every IEP meeting and note it somewhere visible.
• Request an IEP meeting at any time if you believe your child's needs have changed — you don't have to wait for the annual review.
• If something feels off, reach out to Michigan's Parent Training and Information Center or consider consulting a qualified special education advocate or attorney — especially for high-stakes situations like due process, manifestation determination hearings, or if you believe the school has retaliated against your family for advocating.

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A Note on Your Rights

You are not just a guest at your child's IEP meetings — you are a required member of the team. Your input, concerns, and knowledge of your child carry legal weight. Schools are partners in this process, and most genuinely want to support your child. Understanding the timeline doesn't mean preparing for conflict; it means being an informed, confident collaborator who can help keep the process moving in your child's best interest.