How to Withdraw from School in Montana to Homeschool

Montana parents have a legal right to withdraw their child from public school and begin homeschooling on any day of the year. The state does not require your school's permission, does not require a waiting period, and does not require you to attend a withdrawal conference. What it does require is two specific documents — and if you skip one of them, you create a truancy problem instead of a clean break.

Here is exactly how the process works.

Two Documents, Two Different Recipients

Most families assume withdrawing from school means one letter to the principal. In Montana, that letter is only half the job. There is a second document that goes somewhere else entirely, and it has a legal deadline.

Document 1: Letter of withdrawal to the school principal. This ends your child's enrollment at the school. Send it to the principal (not the district superintendent, not the front office clerk). The letter should state your child's full name, grade, date of last attendance, and that you are withdrawing to provide home school instruction under MCA §20-5-109. Send it via Certified Mail with Return Receipt so you have proof of delivery. Email is not sufficient — you want a timestamped paper trail.

Document 2: Notice of intent to home school (NOI) to the county superintendent. This is the legal registration document under Montana Code Annotated §20-5-109. It goes to the county superintendent of schools — an elected county official whose office is at the county courthouse, not the school district office. If you start homeschooling mid-year, you have 10 days from the date you begin instruction to file this form. If you start at the beginning of a school year, the deadline is September 1.

Both documents need to be sent. The withdrawal letter closes the school door; the NOI opens the legal homeschool door.

The Correct Sequence

1. Write and send your withdrawal letter to the school principal via Certified Mail.
2. Identify your county superintendent — search "[your county] county superintendent of schools Montana" to find the correct office and address.
3. Complete the NOI with your child's name and age, the subjects you will cover, and your qualification to teach (a high school diploma or equivalent satisfies Montana's requirement).
4. File the NOI within 10 days of beginning instruction (or by September 1 for a new school year start).
5. Keep copies of everything, including the Certified Mail receipt and the green Return Receipt card when it comes back.

That is the complete legal process. Montana does not conduct home visits, does not review your curriculum, and does not require any follow-up from the school district once you have filed.

What Happens If You Skip the Withdrawal Letter

If your child simply stops attending without a formal withdrawal letter, the school is legally required to flag unexcused absences. Under Montana law, an attendance officer must issue written notice before the end of the second school day after an unexcused absence. Continued absence without formal withdrawal can escalate to a truancy referral and trigger involvement from the Department of Public Health and Human Services (DPHHS) Child and Family Services Division. The withdrawal letter prevents all of that. It is not optional.

Mid-Year Withdrawal

Withdrawing mid-year is completely legal in Montana. Schools cannot require you to wait until the end of a semester or the end of a school year. They may pressure you to do so — typically framing the request around "transition planning" or "paperwork timelines" — but they have no legal authority to delay your withdrawal once you have submitted the letter.

The school district's concern is financial: Montana uses Average Number Belonging (ANB) funding, and losing a student mid-year affects their funding calculation. That is their administrative problem, not yours. Your obligation is to file the NOI within 10 days of beginning instruction.

Withdrawal Conferences Are Optional — and Often a Mistake

Some schools will invite you to a withdrawal meeting or "exit conference" before processing your withdrawal. You are under no legal obligation to attend. In practice, these meetings are often used to discourage you from homeschooling, ask intrusive questions about your curriculum plans, or pressure you to delay. Politely decline in writing and reference your submitted withdrawal letter and your intent to file the NOI.

County Superintendent Forms That Overreach

Several Montana county superintendents — including those in Yellowstone, Gallatin, and Missoula counties — distribute NOI forms that ask for information beyond what MCA §20-5-109 actually requires. The statute only requires: student names and ages, subject areas, and parental teaching qualification. If a county form asks for curriculum provider names, sample lesson plans, or immunization records, you are not legally required to provide them. HB 778, signed in May 2025, removed the immunization records and building safety requirements that had previously created confusion. Stick to what the statute actually requires.

What Montana Does Not Require

To be clear about what you are not obligated to do after filing:

• No standardized testing
• No portfolio submission to any government authority
• No annual inspection or home visit
• No curriculum approval
• No ongoing reporting to the school district

You file the NOI once at the start of each school year (or within 10 days of starting mid-year), maintain attendance records at home, and teach the required subjects. That is the full scope of Montana's legal requirements.

Getting the Documents Right the First Time

The most common mistake in Montana homeschool withdrawals is filing the NOI with the wrong office (sending it to the school district instead of the county superintendent) or using a county form that exceeds statutory requirements without knowing it. The second most common mistake is skipping the principal withdrawal letter entirely and relying only on the NOI.

Both documents are required. Both need to go to the right person. Both need to be sent in a way you can prove.

The Montana Legal Withdrawal Blueprint includes a completed withdrawal letter template, a statutory NOI template, county-by-county superintendent contact information, and a step-by-step checklist — everything you need to make a clean, documented break from public school without relying on whatever form the county happens to hand you.

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