Legal Separation in Marion County, Ohio

Reviewed by Stephanie Green · Managing Partner & Co-Founder · Last updated June 17, 2026

Marion County, Ohio · Marion

Legal separation divides property and debts and can set spousal support, child support, and parenting orders without ending the marriage. People choose it for religious, insurance, immigration, financial, or residency reasons.

How do I file for legal separation in Marion County, Ohio?

File a Complaint for Legal Separation (R.C. 3105.17) with the Case Designation (Form F) and the required affidavits (Forms A–D as applicable) at the Family Division, 222 W. Center St. The deposit is $241 without children or $269 with children (Rule 3, updated 11/19/2025). The automatic mutual restraining order (Form J) issues on filing, temporary orders are available via Form E, and parent education (Rule 12) is required if there are children. The court issues a Decree of Legal Separation — you stay legally married and may later convert to or file for divorce or dissolution.

Ohio Legal Separation by the Numbers

Stay married A legal separation decree does not end the marriage — neither spouse may remarry Source: Ohio Revised Code § 3105.17
No residency rule Unlike a divorce, a legal separation has no 6-month Ohio residency requirement before filing Source: Ohio Revised Code § 3105.03
Full orders The court can divide property and order spousal support, custody, and child support Source: Ohio Revised Code §§ 3105.171, 3105.18
Can convert A legal separation does not stop either spouse from later filing for divorce Source: Ohio Revised Code § 3105.17

Legal Separation vs. Divorce in Ohio

Question	Legal separation	Divorce
Are you still legally married?	Yes — you stay married	No — the marriage ends
Can you remarry afterward?	No	Yes
Divides marital property and debts?	Yes	Yes
Can it order support, custody, and parenting time?	Yes	Yes
Ohio residency required to file?	Not required	6 months in Ohio
Can it later become a divorce?	Yes — either spouse can still file	It already ends the marriage

Where to File: Marion County Court of Common Pleas, Family Division

222 W. Center St.
Phone: (740) 223-4060
Hours: Monday–Friday 8:30 a.m.–4:30 p.m.
Website: www.co.marion.oh.us/elected_offices/common_pleas_court_family_division/index.php

Legal separation fits if…

You want court-ordered property, support, and parenting terms but do not want to end the marriage.
You have religious, insurance, immigration, or financial reasons to stay legally married.
You do not yet meet the residency requirements for a divorce.
You understand neither spouse may remarry while legally separated.
You may later convert to or file for a divorce or dissolution.

Filing Fees

$241 without children · $269 with children (Rule 3) · fee waiver available

Forms & Filing Packets

File for legal separation — $241 without children · $269 with children (Rule 3, updated 11/19/2025)

File the complaint with the case designation and affidavits; the Form J TRO issues on filing.

Case Designation Form (Marion Form F) — Marion's case-designation cover sheet, filed with the complaint or petition to route the matter correctly within the Family Division.
Affidavit of Basic Information, Income & Expenses (Marion Form A / Affidavit 1) — Marion's version of Ohio Affidavit 1 — your income, expenses, and basic information. Each party files their own; it must be notarized.
Affidavit of Property & Debt (Marion Form B / Affidavit 2) — Marion's version of Ohio Affidavit 2 — lists every asset and debt. Required at filing.
Mutual Temporary Restraining Order (Marion Form J) — The automatic mutual TRO issued on filing for divorce, legal separation, or annulment (Rule 13). It restrains both spouses from dissipating assets, etc. — read it immediately.
Parent Education Notice (Marion Form I, rev. 5/14/2025) — Notice of the Divorcing/Separated Parent Education Program (Rule 12). Lists the six approved online providers; each parent finishes the course within 60 days and files the certificate.

How to File Legal Separation in Marion County

Prepare the complaint and affidavits. Draft the Complaint for Legal Separation with the Case Designation (Form F) and financial affidavits (Forms A and B; add C and D if there are children).
File and pay the deposit. File at the Family Division and pay $241/$269, or file the Civil Fee Waiver.
Note the automatic TRO. The mutual restraining order (Form J) issues on filing — review it right away.
Serve your spouse. Have the clerk serve the complaint; use posting/publication if your spouse cannot be located.
Complete parent education and attend the hearing. If there are children, each parent finishes the course within 60 days (Form I); the court then issues the Decree of Legal Separation.

Marion County Practice Notes

Legal separation does not end the marriage. A legal separation (R.C. 3105.17) divides property and can set support and parenting orders, but you remain legally married and neither spouse may remarry.
The Form J restraining order applies here too. The automatic mutual temporary restraining order (Form J) issues on filing for legal separation under Rule 13, not just for divorce.

Frequently Asked Questions

What does legal separation cost in Marion County?: Legal separation is $241 without children and $269 with children (Rule 3, updated 11/19/2025). The automatic mutual TRO (Form J) applies to legal separation filings, and parent education (Rule 12) is required if there are children.
Does a legal separation end my marriage in Marion County?: No. A legal separation (R.C. 3105.17) divides property and debts and can set spousal support, child support, and parenting orders, but you remain legally married and neither spouse may remarry. Many spouses later convert to or file for a divorce or dissolution.
Is a parenting class required for cases with children in Marion County?: Yes. Under Marion F.C. Rule 12, each parent in a case involving children completes the Divorcing/Separated Parent Education Program — an approved online course finished within 60 days of the Form I notice. Listed provider fees range from $38.00 to $61.95, paid directly to the provider (it is not a court fee). You must file your Certificate of Completion with the Family Court Clerk.
What is the automatic restraining order when I file for divorce in Marion County?: On filing for divorce, legal separation, or annulment, Marion County automatically issues a mutual temporary restraining order (Form J) under Local Rule 13. It restrains both spouses from dissipating or hiding assets and from certain other conduct while the case is pending. Read it immediately — it binds you too.
What are the residency requirements to file in Marion County?: For a divorce, legal separation, or annulment, Ohio law requires you to have been an Ohio resident for at least 6 months before filing, and Marion's Family Division is the right venue when you live in the county. For never-married parents filing on the Juvenile side, Ohio must be the child's "home state" under the UCCJEA (R.C. 3127) — generally the child has lived in Ohio for the last 6 consecutive months. Confirm venue specifics with the Clerk at (740) 223-4070.

Free Local Resources in Marion County

Marion County Family Division — Court Forms. The Family Division of the Marion County Court of Common Pleas hears all divorce, dissolution, legal separation, annulment, custody, support, and protection-order matters at 222 W. Center St., Marion, OH 43302. Download the county lettered forms (Form A–N) and confirm current deposits before filing. Court (740) 223-4060; Clerk (740) 223-4070. Forms: https://www.co.marion.oh.us/elected_offices/common_pleas_court_family_division/family_court_forms/juvenile_domestic_forms.php
Marion County Child Support Enforcement Agency (CSEA). A division of Marion County Job & Family Services at 363 W. Fairground St., Marion, OH 43302. The CSEA establishes paternity and establishes, enforces, and collects child support; it cannot grant or change custody or parenting time. Call (740) 387-6688 or (800) 960-5437. Review & Adjust and other support help: https://mcjfs.com/child-support/
Divorcing/Separated Parent Education Program (Rule 12). Each parent in a case involving children completes a court-approved online parenting course within 60 days of the Form I notice and files the Certificate of Completion with the Family Court Clerk. Approved providers listed on Form I charge $38.00–$61.95, paid directly to the provider (not a court fee).
Ohio Child Support Guideline Calculator. The official statewide calculator that applies Ohio's 2024 Income Shares Model. Run it, print the worksheet, and file it any time the court sets or changes support: https://ohiochildsupportcalculator.ohio.gov/

Related to your legal separation case

Spousal Support — Pursue or respond to alimony requests during and after divorce.
Child Support — Calculate, establish, or modify support under Ohio's guidelines.
Paternity & Custody — Establish parentage and build a parenting plan that protects your children.

Related guides

In-depth, attorney-written guides on legal separation and related Ohio family law topics.

Divorce vs. Dissolution in Ohio: Which Path Is Right for You? — Divorce and dissolution both end an Ohio marriage, but they work very differently. Dissolution is a no-fault, agreed process; divorce is a lawsuit for couples who can't agree. Here's how to choose.
How to File for Divorce in Ohio: A Step-by-Step Guide — Filing for divorce in Ohio follows a defined path: confirm residency, choose your grounds, file the complaint, serve your spouse, and work toward temporary orders and a final decree. Here is how each step works.
Spousal Support in Ohio: How Alimony Is Decided — Ohio has no fixed alimony formula. Courts weigh 14 statutory factors to decide whether spousal support is appropriate, how much, and for how long. Here's how it works.

Keep exploring

Ohio Legal Separation guide — Statewide overview of legal separation in Ohio.
Columbus family law — Local attorneys and courts serving the Columbus metro.
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