By Neta, founder of SortMyDivorce · Published · Updated
6 consecutive months in Ohio and 90 days in your county before filing, and the final hearing cannot be held until 42 days after service. Ohio does grant legal separation.
Ohio gives separating spouses two very different paths to the same result — and picking the right one, with the right paperwork ready, shapes how fast and how calmly the process goes.
| Residency requirement | You or your spouse must have lived in Ohio for at least 6 consecutive months immediately before filing, and in the county where you file for at least 90 days (Ohio Rev. Code 3105.03). |
|---|---|
| Grounds | No-fault: incompatibility (unless denied by the other spouse) or living separate and apart without cohabitation for 1 year. Fault-based grounds are also available: adultery, extreme cruelty, habitual drunkenness, gross neglect of duty, willful absence for 1 year, imprisonment, bigamy, or fraudulent contract (Ohio Rev. Code 3105.01). |
| Waiting period | There is one, and it sits in the rules rather than the statute. Under Ohio Civ.R. 75(K) the final divorce hearing cannot be held until 42 days after service of process — and that period cannot be waived — or 28 days after the last publication or after service of a counterclaim. |
| Legal separation | Ohio does grant legal separation. It settles the same questions a divorce settles — support, parenting and, depending on the case, property — but leaves the marriage in place, so neither spouse can remarry without a divorce. |
| If you were never married | Ohio does not create common-law marriage, and living together gives neither partner property or support rights. Claims rest on agreements between you. A common-law marriage validly formed in a state that does create them is generally still recognised. |
| Where you file | The Domestic Relations Division of the Court of Common Pleas in the county where you or your spouse has resided for at least 90 days. |
| Filing fee | Payable when you file your opening divorce document. Set locally by the county, not as one statewide rate. Filing fees are set by the court and change without notice: check the current schedule on the court's own website before you file, and ask about a fee waiver if the cost is a barrier. |
| Starting forms | Uniform Domestic Relations Form 6 (Complaint for Divorce, No Children) or Form 7 (Complaint for Divorce, With Children) for a contested divorce; Form 17 (Petition for Dissolution of Marriage and Waiver of Service of Summons) for an uncontested dissolution. Available from the Supreme Court of Ohio's Domestic Relations forms page and filed with your county's clerk. |
| Simplified option | Yes — Dissolution of Marriage, for couples who already agree on all terms (property, debt, spousal support, and parenting matters). It uses Form 17 and a signed separation agreement, and generally resolves faster than a contested divorce. |
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Ohio divides marital property under an equitable division standard, set out in Ohio Revised Code 3105.171. Courts start from a presumption that an equal split is fair, but 'equitable' isn't automatically '50/50' — a judge can weigh factors like the length of the marriage, each spouse's assets and liabilities, and who's keeping the marital home to arrive at an unequal but still equitable division. Separate property — generally what you owned before the marriage, inheritances, or personal injury awards — normally stays with the spouse who owns it, but only if it hasn't been commingled with marital funds.
The bigger fork in the road is procedural: Ohio offers both dissolution and divorce, and they are not the same filing with a different name. A dissolution requires both spouses to already agree on everything — property, support, and parenting — memorialized in a signed separation agreement filed together, with a hearing typically set 30 to 90 days later. A divorce is filed by one spouse against the other, requires a legal ground (commonly living separate and apart without interruption for one year), and proceeds through the contested court process if issues remain unresolved. Many Ohio cases start as a divorce filing and settle into a dissolution once terms are agreed — worth knowing before you assume your case is locked onto one track.
Filings go through the Domestic Relations Division of the county Court of Common Pleas (a few counties keep it inside general Common Pleas). At least one spouse must have been an Ohio resident for six months before filing, and there's also a 90-day county residency requirement in most circumstances.
Ohio's disclosure culture leans on both spouses filing a sworn financial affidavit early, so the more organized your numbers are going in, the less friction there is later. Start pulling together: recent pay stubs and your last two to three years of tax returns, statements for every bank, retirement, and investment account, mortgage and property tax records, and a list of debts with current balances. If you're claiming separate property — money you brought into the marriage, an inheritance, a settlement — gather the paperwork that traces it from its origin to what you own now; without that trail, a court has little reason to treat it as anything but marital.
Keep copies of every letter that passes between you, your spouse, and either side's attorney from the very start. Whether your case ends up as a dissolution built on a negotiated separation agreement or a contested divorce headed toward hearings, that correspondence is where offers, deadlines, and the eventual terms of agreement actually get pinned down.
Ohio courts decide parenting arrangements — allocation of parental rights and responsibilities, in Ohio's terminology — based on the best interest of the child, considering factors like each parent's history of involvement, the child's adjustment to home and school, and each parent's willingness to support the other's relationship with the child. Child support is calculated using Ohio's statutory guidelines, primarily driven by both parents' incomes and parenting time. Spousal support, when awarded, isn't formula-based in Ohio; it turns on factors under ORC 3105.18 such as the length of the marriage, each spouse's earning ability, and standard of living during the marriage — which is part of why clear financial documentation matters early.
Legal separation is available in Ohio. It is a court proceeding, and in most respects it runs like a divorce: the court can settle support, parenting arrangements and, depending on the case, the division of property, and the resulting order binds both spouses.
What it does not do is end the marriage. People choose it for a range of reasons — health coverage, religious conviction, immigration status, or simply not being ready — and it leaves the door open to reconciling without starting over.
Two consequences follow. Neither spouse can remarry unless they later obtain a divorce, and modifying the order generally takes the court's approval rather than a private agreement between you. If you expect to divorce eventually, ask what converting the separation into a divorce involves here before you start.
Ohio does not create common-law marriage. There is no number of years of living together that turns into a marriage here, and none of the divorce machinery on this page applies to a couple who never married — no property division, no spousal support, no residency requirement to satisfy, because there is nothing to dissolve.
What unmarried partners have instead are ordinary civil claims: whatever you agreed between yourselves, in writing or by clear conduct, and claims over property you actually hold jointly. These are argued like any other contract or property dispute rather than as family-law entitlements, and they turn on what can be proved.
One qualification runs the other way and matters. A common-law marriage validly formed in a state that does create them — Colorado, Iowa, Kansas, Montana, Oklahoma, Rhode Island, Texas or Utah — is generally recognised elsewhere. A couple who met that state's test while living there, and later moved here, are married, and separating means divorcing. Children are unaffected either way: custody and child support are decided on the same basis whether or not the parents married.
1) Get a straight answer on which track fits your situation — if you and your spouse can reach real agreement, dissolution is generally faster and less adversarial than a contested divorce. 2) Build your financial affidavit information now, even before anything is filed, since Ohio expects sworn disclosure early in either track. 3) Separate your property list into marital and separate categories, and pull tracing documents for anything you're claiming as separate. 4) Confirm your residency timeline meets the six-month state and 90-day county thresholds before you file. 5) Save every letter and its date — in dissolution cases the separation agreement is often built directly from positions worked out through correspondence, and in divorce cases missed response windows can affect how the case moves.
You or your spouse must have lived in Ohio for at least 6 consecutive months and in the county where you plan to file for at least 90 days before filing. This is jurisdictional — filing without meeting it can get your case dismissed.
If you and your spouse agree on everything — property division, debts, spousal support, and any parenting arrangements — dissolution (Form 17) is usually faster and simpler. If you disagree on any major issue, you'll need to file a contested divorce (Form 6 or Form 7).
Most self-represented filers use the no-fault ground of incompatibility or one year of separation. Fault-based grounds like adultery or extreme cruelty are available under Ohio Rev. Code 3105.01 but can add complexity and cost.
For divorce, complete Uniform Domestic Relations Form 6 or 7 (Complaint for Divorce) along with the required financial affidavits covering income, expenses, property, and debt. For dissolution, complete Form 17 along with a separation agreement covering all marital issues.
File your paperwork with the Clerk of Courts in the Domestic Relations Division of the county Court of Common Pleas where you meet the residency requirement. Pay the filing fee, which varies by county — ask the clerk for the current amount and any local 'add-on' forms your county requires.
If you filed a contested Complaint for Divorce, your spouse must be formally served with the complaint and summons. For a dissolution, both spouses typically sign a Waiver of Service since the petition is filed jointly.
For a dissolution, both spouses must appear together before the judge between 30 and 90 days after filing to confirm under oath that they agree to the separation agreement. For a contested divorce, the court will schedule pretrial conferences and, if unresolved, a trial.
If you have minor children, you'll need a parenting plan or shared parenting plan and child support calculations, in addition to the standard divorce or dissolution forms.
Once the court approves your agreement (dissolution) or issues a ruling (divorce), it will enter a Judgment Entry - Decree of Divorce (Form 14 or 15) or Decree of Dissolution (Form 18), which legally ends the marriage.
Dissolution requires both spouses to already agree on property, support, and parenting through a signed separation agreement filed jointly, with a hearing 30–90 days later. Divorce is filed by one spouse, requires a legal ground, and proceeds through the contested court process if terms aren't agreed.
Ohio starts from a presumption of equal division but the legal standard is equitable, not strictly equal — a judge can order an unequal division based on factors like the marriage length and each spouse's assets. Confirm how this applies to your situation with a local family law attorney.
Generally at least one spouse must have been an Ohio resident for six months before filing, along with a residency period in the specific county — check current requirements with your county's Domestic Relations Court or a local attorney.
A legal separation in Ohio settles much of what a divorce settles — support, parenting and, depending on the case, property — and the order binds both spouses. The difference is that it does not end the marriage, so neither spouse can remarry without later obtaining a divorce. People use it for health coverage, religious reasons, immigration status, or because they are not ready to divorce. Changing the order generally requires the court's approval.
No. Ohio does not create common-law marriage, and living together for any length of time gives neither partner property division nor spousal support. Unmarried partners rely instead on agreements between themselves and on claims over jointly held property, argued as ordinary civil matters. One important exception: a common-law marriage validly formed in a state that does create them — such as Colorado, Iowa, Kansas, Montana, Oklahoma, Rhode Island, Texas or Utah — is generally recognised here, so that couple would need a divorce. Custody and child support apply regardless of marriage.
If you are in immediate danger, call 911. For support with domestic violence, contact the Ohio Domestic Violence Network at 1-800-934-9840 during business hours. Nationally you can also reach the National Domestic Violence Hotline at 1-800-799-7233, or text START to 88788 if a call is not safe. For a mental health crisis, call or text 988.
Last reviewed August 2026. Researched and written by Neta, founder of SortMyDivorce. I am not a lawyer and this is not legal advice — laws, fees and forms change, so please confirm current details with the official sources above or a local family lawyer.
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