Dissolution of Marriage in Ohio: The Agreed Way to End a Marriage
Ohio family law · Last reviewed October 22, 2026
Ohio has two ways to end a marriage. A divorce is a lawsuit: one spouse files a complaint against the other and proves a legal ground. A dissolution of marriage is a joint request: both spouses sign one petition, attach a separation agreement that settles everything, and ask the court to approve it. No one has to prove fault, and no one is sued.
Dissolution suits couples who have already agreed. It isn't limited to short marriages, small estates or couples without children; Ohio's statutes set no dollar cap and no marriage-length limit. What it demands is a complete agreement, and that both spouses still stand behind it on the day of the hearing.
Dissolution or divorce?
| Dissolution | Divorce | |
|---|---|---|
| Who files | Both spouses, together, as petitioners | One spouse (the plaintiff) files a complaint |
| Grounds | None | One of the causes in R.C. 3105.01 |
| Agreement | Required on everything before filing | Not required; a judge decides what you can't settle |
| Residency | One spouse, six months in Ohio | The plaintiff, six months in Ohio |
| Service | Both spouses waive it in the petition itself | The other spouse must be served, or sign a waiver |
| Timing | Hearing 30 to 90 days after filing | No hearing until 42 days after service |
| Who appears | Both spouses | The plaintiff, with supporting evidence |
| If it falls apart | Dismissed, unless converted to a divorce | Goes on to trial |
Who can file
One spouse's residency is enough. R.C. 3105.62 provides:
One of the spouses in an action for dissolution of marriage shall have been a resident of the state for at least six months immediately before filing the petition.
The petition is filed in "the proper county for commencement of actions pursuant to the Rules of Civil Procedure," which is decided under Civil Rule 3. For service purposes, "both parties in an action for dissolution of marriage shall be considered as defendants" (R.C. 3105.62), and Rule 3(C)(1) allows filing in the county where a defendant lives, so in practice you file in a county where either of you lives. The statewide petition also has both spouses consent to venue, and filing in the wrong county doesn't void a decree: the venue provisions "relate to venue and are not jurisdictional" (Civ.R. 3(H)).
What the separation agreement must cover
The agreement is the heart of a dissolution. R.C. 3105.63(A)(1) requires that it be attached to a petition signed by both spouses and that it settle every issue:
The separation agreement shall provide for a division of all property; spousal support; if there are minor children of the marriage, the allocation of parental rights and responsibilities for the care of the minor children, the designation of a residential parent and legal custodian of the minor children, child support, and parenting time rights; and, if the spouses so desire, an authorization for the court to modify the amount or terms of spousal support, or the division of property, provided in the separation agreement.
Two choices in it have lasting effects:
- Whether spousal support can be changed later. If the agreement doesn't authorize the court to modify spousal support, the amount and terms are fixed. See spousal support.
- Whether the property division can be changed later. Even with that authorization, the court may modify the division "only upon the express written consent or agreement of both spouses" (R.C. 3105.65(B)).
If you have children, you can agree to shared parenting by including a shared parenting plan; it must be filed with the petition and contain what R.C. 3109.04(G) requires. Otherwise the agreement names one parent the residential parent and legal custodian and sets the other's parenting time. See custody and parenting time.
You may file an amended separation agreement "at any time prior to or during the hearing" (R.C. 3105.63(B)).
The papers
The Supreme Court of Ohio's uniform domestic relations forms cover a dissolution from start to finish, free online:
| Form | What it is |
|---|---|
| Form 17 | Petition for Dissolution of Marriage and Waiver of Service of Summons, signed by both spouses |
| Form 19 | Separation Agreement |
| Affidavits 1 and 2 | Basic information, income and expenses; property and debt, one set for each spouse |
| Affidavits 3 and 4 | Parenting proceeding affidavit and health insurance affidavit, if you have children |
| Form 20 or 21 | Shared Parenting Plan, or Parenting Plan, if you have children |
| Form 18 | Judgment Entry: Decree of Dissolution of Marriage, which the court signs |
With children you'll also need the child support worksheet. The petition is where a spouse asks to have a former name restored; no statute covers name restoration in a dissolution the way R.C. 3105.16 does for divorce, but the forms provide for it. The Supreme Court notes that "the local court may have additional forms that must be filed," so check your county court's website. See forms and cost.
The hearing
Both spouses must come to court. R.C. 3105.64(A):
(A) Except as provided in division (B) or (C) of this section, not less than thirty nor more than ninety days after the filing of a petition for dissolution of marriage, both spouses shall appear before the court, and each spouse shall acknowledge under oath that that spouse voluntarily entered into the separation agreement appended to the petition, that that spouse is satisfied with its terms, and that that spouse seeks dissolution of the marriage.
The hearing is usually short. The judge or magistrate asks each of you to confirm those three things and reviews the agreement. The court may also order an investigation before deciding (R.C. 3105.63(B)). If it approves the agreement, it grants a decree of dissolution that incorporates it (R.C. 3105.65(B)).
Ohio divorce and dissolution timeline calculator
Civ.R. 75(K) and 12(A) · R.C. 3105.64 · earliest dates the law allows, not a promise of when a court will hear the case
If either spouse changes their mind. A dissolution depends on agreement at the hearing, not just at signing. If "either spouse is not satisfied with the separation agreement or does not wish a dissolution of the marriage," the court dismisses the petition, unless a spouse first moves to convert the case into a divorce (R.C. 3105.65(A)).
A decree of dissolution has the same force as a divorce
R.C. 3105.65(B) says a decree of dissolution "has the same effect upon the property rights of the parties, including rights of dower and inheritance, as a decree of divorce." Afterward the court keeps the power to change orders about the children: custody, child support and parenting time. It can change spousal support only if the agreement reserved that power, and the property division only with both former spouses' written consent.
Switching between divorce and dissolution
Ohio lets a case change tracks in either direction, without new court fees.
- Divorce to dissolution. If you settle while a divorce is pending, both spouses can move to convert it. The motion must contain a dissolution petition that meets R.C. 3105.63, and "No court fees or costs normally charged upon the filing of an action shall be charged upon the conversion" (R.C. 3105.08). If the conversion comes more than 30 days after the divorce was filed, the hearing can be held at the time of conversion or within 90 days after it (R.C. 3105.64(B)).
- Dissolution to divorce. If agreement breaks down, either spouse may move, before the decree, to convert the dissolution into a divorce. The motion must contain a divorce complaint with grounds, the case then proceeds like any divorce, including service of summons, and "no court fees shall be charged upon conversion" (R.C. 3105.65(C)).
One county's fee schedule doesn't match the statute: Cuyahoga's clerk lists a $50 charge for a "Motion to convert from Dissolution to Divorce," although R.C. 3105.65(C) bars court fees on that conversion. If you're charged, ask the clerk to explain the charge.
Dissolution after a collaborative process
In a collaborative family law process, each spouse hires a collaborative lawyer and both sign a participation agreement committing to resolve the matter without going to court (R.C. 3105.41(C)). If that process succeeds and you then file for dissolution, there's no 30-day minimum: both spouses may appear at any time up to 90 days after filing (R.C. 3105.64(C)).
When dissolution is the wrong tool
- You don't agree on everything yet. A dissolution can't be filed to force a settlement. File for divorce and negotiate; you can still convert if you settle.
- Your spouse may back out. Either spouse can stop a dissolution at the hearing. If you need temporary orders for support or the children while things are unresolved, those come in a divorce or legal separation case under Civil Rule 75(N).
- There has been abuse or intimidation. A dissolution assumes two people bargaining freely. If you're afraid of your spouse, a divorce (and, if needed, a civil protection order) gives the court a fuller role.
Frequently asked questions
What is the difference between a divorce and a dissolution in Ohio?
A divorce is a lawsuit in which one spouse proves a legal ground. A dissolution is a joint petition by spouses who have already agreed on everything; no grounds are needed, and both appear at a hearing 30 to 90 days after filing.
How long does a dissolution take in Ohio?
After filing, the hearing must fall between 30 and 90 days, and the decree is usually granted at that hearing. The time spent reaching an agreement before filing isn't counted and can be much longer.
Do both spouses have to go to court for a dissolution?
Yes. Both must appear and confirm under oath that they signed the agreement voluntarily, are satisfied with it and want the dissolution. If one of you can't get there in person, ask the court before the hearing how it handles appearances.
Can we get a dissolution if we have children or own a house?
Yes. Ohio's dissolution statute has no limit on children, real estate, assets or the length of the marriage. The agreement must cover parenting and child support if you have minor children.
What happens if my spouse changes their mind before the dissolution hearing?
The court dismisses the petition unless one of you converts the case into a divorce. A conversion carries no new court fees, and the case then proceeds like any divorce.
Can a dissolution agreement be changed later?
Orders about the children can be changed. Spousal support can be changed only if the agreement authorized it, and the property division only if both of you agree in writing.