Montgomery County Divorce Attorneys

Reviewed by Stephanie Green · Managing Partner & Co-Founder · Last updated June 4, 2026

Montgomery County, Ohio · Dayton

Divorces in Montgomery County are handled by the Court of Common Pleas, Domestic Relations Division at 301 West Third Street in Dayton. A divorce is the contested path — you don't need your spouse's agreement to file. Deposits run $375 without children and $475 with children, plus court surcharges.

Hire Gavvl for your Montgomery County divorce case

Flat-fee and full-representation options: we handle the filings, the Montgomery County local forms, the court strategy, and the hearings — and you know the price before we start.

Start with a $25 consultation and talk through your options with an Ohio family-law attorney before you commit to anything. Get started online or see payment plans & financing.

How do I file for divorce in Montgomery County, Ohio?

File a Complaint for Divorce with the Montgomery County Domestic Relations Court at 301 West Third Street, Dayton, OH 45422, or e-file at efiling.mcohio.org (attorneys). The deposit is about $375 without children and $475 with children, plus surcharges. You or your spouse must have been an Ohio resident for 6+ months and a Montgomery County resident for 90+ days. Self-represented parties submit forms through the Compliance Office (Room 261) before filing with the Clerk.

Hire Gavvl Law for your Montgomery County divorce

Dayton adds a gatekeeper most Ohio counties don't have: every self-represented filing must pass the Domestic Relations Court's Compliance Office review before the Clerk will accept it, which means do-it-yourself paperwork gets sent back until it's perfect. Gavvl Law removes that bottleneck — a flat-fee package where we prepare and file your complaint packet at 301 West Third Street, or full representation that runs your case from the $375–$475 deposit to the final decree.

Past the Compliance Office on the first pass. Montgomery's Compliance Office reviews every pro se filing and every decree with support terms, and imperfect forms come back for correction before the Clerk will touch them. We prepare filings to the standard the reviewers apply, so your Dayton case gets docketed instead of recycled.
The 60-day parenting-seminar clock, managed. In a Montgomery divorce with minor children, "Helping Children Succeed After Divorce" must be completed within 60 days of filing. We get you registered at the start of the case and confirm the certificate lands in the file, so the seminar never becomes the reason your decree waits.
Temporary support requested with the right affidavit. Montgomery's Standard Mutual Restraining Order issues automatically under D.R. Rule 4.21, but temporary custody and support only happen if you ask — through Affidavit 5 with real financial detail behind it. We prepare that request so money and parenting time are ordered while the case is pending, not after it's over.

Contested Dayton divorces are typically set for final hearing six months or more out, so the temporary orders you win early are the rules your family lives under for a long stretch. We front-load the case — compliant paperwork, the Affidavit 5 request, the seminar certificate — so the waiting period works in your favor instead of against you.

Flat-fee options

Flat-fee limited scope: we draft and file the correct complaint packet for your situation; you appear at any hearings yourself.

Complaint for Divorce: $1,250
With temporary orders: $1,750
With minor children: $1,750
With children + temporary orders: $2,000

Prefer full representation? An Ohio attorney can carry the entire case on a $3,500 retainer.

Split any flat fee with Gavvl Direct — our in-house plan at 19% APR, $500 minimum — on a 60%-down schedule of 18 weekly, 8 bi-weekly, or 4 monthly payments, or full financing where work begins once 60% is paid. Affirm, Klarna, and PayPal Pay Later are also available through LawPay.

Start your divorce case or see payment plans & financing.

Ohio Divorce by the Numbers

6 months Ohio residency required before you can file Source: Ohio Revised Code § 3105.03
90 days Residency in the county of filing (venue) Source: Ohio Civ. R. 3
30–90 days Typical time to finalize an uncontested dissolution Source: Ohio Revised Code § 3105.64
1 year Living separate and apart that qualifies as no-fault grounds Source: Ohio Revised Code § 3105.01

Compare Your Options for Ending a Marriage in Ohio

Path	Ends the marriage?	Agreement required?	Best when
Dissolution	Yes	Yes — on every term before filing	Both spouses agree on everything and want the fastest, lowest-cost path
Divorce (contested)	Yes	No	Spouses disagree on property, support, or parenting and need a judge to decide
Divorce (uncontested / default)	Yes	No	One spouse will not respond or cannot be located
Legal separation	No — you stay married	Optional	You need court orders but must stay married (religion, insurance, or benefits)
Annulment	Treated as never valid	No	The marriage was never legally valid (fraud, bigamy, underage, or incapacity)

Where to File: Montgomery County Court of Common Pleas, Domestic Relations Division

301 West Third Street, 2nd & 3rd Floor, Dayton, OH 45422
Phone: (937) 225-4063
Hours: Monday–Friday, 8:30 a.m. – 4:30 p.m. (closed for lunch 12:00–1:15 p.m.)
Website: Court website
e-Filing: Online e-filing portal

Juvenile Branch (Never-Married Parents)

Montgomery County Juvenile Court
380 West Second Street, Dayton, OH 45422
Phone: (937) 496-7908
Hours: Monday–Friday, 8:30 a.m. – 4:30 p.m.

Divorce is the right path if…

You and your spouse don't agree on everything — custody, money, property, debt, or support.
Your spouse won't sign paperwork, won't communicate, or you can't safely reach an agreement.
You need temporary orders now for support, exclusive use of the home, or parenting time.
You or your spouse have been an Ohio resident for 6+ months and a Montgomery County resident for 90+ days.

If you and your spouse already agree on every term in writing, a dissolution is usually faster and cheaper than a divorce. See Montgomery dissolution options.

Filing Fees

~$375 without children · ~$475 with children · plus Mont. D.R. Rule 2 surcharges · 3% convenience fee on card/e-filing payments

Forms & Filing Packets

Core divorce filing packet (no children) — ~$375 deposit plus surcharges

Complaint for Divorce without Children (Ohio Legal Help assistant) — Montgomery County's guided interview that produces your Complaint for Divorce when you and your spouse have no minor children together. Opens the case.
Affidavit of Financial Disclosure (DR Appendix Form 1) — Lists income, assets, and debts. Due within 14 days of service under Mont. D.R. Rule 1.5 and required at filing.
Request for Service — Tells the Clerk how you want your spouse served — certified mail, Sheriff, or publication.

Core divorce filing packet (with minor children) — ~$475 deposit plus surcharges

Complaint for Divorce with Children (Ohio Legal Help assistant) — Montgomery County's guided interview for a divorce involving minor children. Pleads custody, parenting time, and child-support allegations.
Parenting Proceeding Affidavit (UCCJEA · R.C. 3127.23) — Lists where each child has lived for the last 5 years and with whom. Confirms Ohio's jurisdiction over custody.
Standard Order of Parenting Time (DR Appendix Form 10, eff. 1-1-2026) — Montgomery's standard parenting-time schedule (90 overnights for child-support purposes) applies unless the parents agree to or the court orders a different plan.
Health Insurance Affidavit — Discloses whether health insurance is available for the children through either parent's employer.
Ohio Child Support Computation Worksheet — Run the official Ohio 2024 Income Shares calculator, print, and sign. Required any time you're asking the court to set support.
IV-D Application for Child Support Services — Opens your case with Montgomery County CSEA so support can be collected, tracked, and enforced through wage withholding.

Temporary orders (support, parenting time, exclusive use)

Affidavit of Financial Disclosure (DR Appendix Form 1) — Required to support any temporary-orders request. Temporary orders take effect 14 days after service on your spouse (Mont. D.R. Rule 4.2). Tip: Ten categories of restraining order are already automatic at filing under Rule 4.1 — you do not file a separate motion for those.

How to File Divorce in Montgomery County

Confirm Ohio residency and Montgomery County venue. You or your spouse must have been an Ohio resident for 6+ months and a Montgomery County resident for 90+ days before filing.
Build your Complaint with the Ohio Legal Help assistant. Use the Montgomery County divorce-with-children or divorce-without-children interview at mcdrc.ohiolegalhelp.org to generate the Complaint, then add the Affidavit of Financial Disclosure.
Add the children's packet if you have minor children. Include the Parenting Proceeding Affidavit, Standard Order of Parenting Time, Ohio child-support worksheet, health-insurance affidavit, and IV-D Application.
Review through Compliance (self-represented) or e-file (attorneys). Self-represented parties take forms to the Compliance Office (Room 261); attorneys e-file at efiling.mcohio.org. Deposit is ~$375 or ~$475 plus surcharges.
Complete the parenting class if you have children. Register for 'Helping Children Succeed After Divorce' at go.mcohio.org and file proof of completion before the final hearing.

Montgomery County Practice Notes

Automatic restraining orders at filing. Unlike many Ohio counties, Montgomery DR imposes 10 categories of Temporary Restraining Order automatically when you file (Mont. D.R. Rule 4.1) — including no dissipation of assets, no removing the children from Ohio, and maintaining insurance. You do not file a separate motion for those protections.
Self-represented filings go through the Compliance Office. Self-represented parties cannot e-file. Submit your completed forms to the Compliance Office (Room 261, 2nd Floor) for review before the Clerk will accept them. Corrections must be made in white-out and blue ink — no cross-outs.
Best-interest standard governs. R.C. 3109.04(F)(1) lists 10+ factors: each parent's wishes, the child's wishes (when of sufficient age), the child's interaction with parents/siblings, adjustment to home/school/community, mental and physical health of all involved, the parent more likely to facilitate court-approved parenting time, child support compliance, criminal history, residence outside Ohio, and any history of abuse.

Frequently Asked Questions

What are the residency requirements to file in Montgomery County?: For divorce, legal separation, or annulment, you or your spouse must have been an Ohio resident for at least 6 months immediately before filing, and a Montgomery County resident for at least 90 days. For dissolution, only the 6-month Ohio residency applies — there is no separate Montgomery County residency requirement. For Juvenile Court cases (paternity, never-married custody, child support), Ohio must be the children's 'home state' under the UCCJEA, generally meaning they have lived in Ohio for the last 6 months.
How much does it cost to file in Montgomery County?: Domestic Relations deposits: divorce $375 without children / $475 with children; dissolution $300 without children / $400 with children; legal separation $300 / $400; annulment $300. Post-decree motions are $200 and service by publication is $200. There is no filing fee for a DV/CPO. Court surcharges (Technology $20, E-Filing/Storage $35, Parent Education $10, and others) are added per Mont. D.R. Rule 2, and a 3% convenience fee applies to card and e-filing payments. Confirm current amounts with the Clerk of Courts at 41 N. Perry Street.
How long does a Montgomery County case usually take?: Dissolution: 30–90 days from filing to the final hearing (Mont. D.R. Rule 3.2). Uncontested divorce or legal separation: 4–6 months. Contested divorce: 6–18 months depending on temporary-orders activity and the assigned Judge's calendar. Ex parte custody motions are set for hearing within 10 calendar days (Rule 3.3). Civil Protection Orders: ex parte order the same day if filed by 3:30 p.m.; final order can last up to 5 years.
Can I e-file in Montgomery County DR Court?: E-filing is mandatory for all attorneys through https://efiling.mcohio.org/. Self-represented parties cannot e-file — they must submit completed forms through the Compliance Office (Room 261, 2nd Floor) for review before filing with the Clerk. The Juvenile Court accepts e-filing by emailing MCJCEFile@mcjcohio.org, with the original document and filing fee produced within 24 hours.
How do self-represented parties file in Montgomery County DR Court?: Self-represented parties cannot e-file. Start at the Court Navigator's Office (Room 222, 2nd Floor) for help, then submit your completed forms to the Compliance Office (Room 261, 2nd Floor of 301 W. Third Street), (937) 225-4782. The Compliance Office reviews every self-represented filing and every decree with support provisions — corrections must be made in white-out and blue ink (no cross-outs). After approval you complete a Primary Party Questionnaire at the kiosk and file with the Clerk at 41 N. Perry Street.
How do temporary orders and restraining orders work in Montgomery County?: Ten categories of Temporary Restraining Order are automatically in effect upon filing under Mont. D.R. Rule 4.1 — for example, no dissipation of assets, no removal of the children from Ohio, and maintaining insurance. Temporary orders for support, parenting time, and exclusive use of the home become effective 14 days after service on the opposing party (Rule 4.2). Interim attorney fees may be awarded without a hearing on motion.
Is the parenting class required in Montgomery County?: Yes. 'Helping Children Succeed After Divorce' is mandatory for all parties with minor children under Mont. D.R. Rule 5.5. The 3-hour class is held through Sinclair Community College. Register at go.mcohio.org or call the Parent Education Department at (937) 225-5412. File proof of completion before the final hearing.

Free Local Resources in Montgomery County

Montgomery County DR Court — Ohio Legal Help Self-Help Portal. Free step-by-step interviews and fillable forms for Montgomery County divorce, dissolution, legal separation, annulment, custody, support, and protection-order cases at mcdrc.ohiolegalhelp.org.
Montgomery County DR Court Navigator & Legal Clinic. The Court Navigator (Room 222, (937) 496-7766) and the free virtual Legal Clinic with the Greater Dayton Volunteer Lawyers Project (2nd Tuesday and 3rd Thursday monthly) help self-represented parties understand procedures and complete forms.
Montgomery County Juvenile Court Citizen Services. Free pro se assistance for custody, parenting time, child support, paternity, contempt, and grandparent filings at (937) 224-3977, citizen.services@mcjcohio.org — walk-in Monday/Tuesday, by appointment Wednesday–Friday.
Montgomery County CSEA. The county IV-D child-support agency at (937) 225-4600, 1111 S. Edwin C. Moses Blvd., opens cases, runs wage withholding, distributes payments, and enforces orders.

Related to your divorce case

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

Related guides

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

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.
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 Much Does a Divorce Cost in Ohio? — The cost of an Ohio divorce ranges widely depending on conflict and complexity. Here's what drives the price — court fees, attorney fees, experts — and how to keep it manageable.
How Long Does a Divorce Take in Ohio? — There is no single answer to how long an Ohio divorce takes — an agreed dissolution can finish in a couple of months, while a contested divorce may run a year or more. Here's what drives the timeline.

More Montgomery County family-law resources

Ohio Divorce guide — Statewide overview of divorce in Ohio.
Dayton family law — Local attorneys and courts serving the Dayton metro.
Montgomery County family law guide — Court info, local filing notes, FAQs, and the downloadable Montgomery County guide.
Meet Stephanie Green — Managing Partner & Co-Founder at Gavvl Law.
Payment plans & financing — Flat fees with Gavvl Direct, Affirm, Klarna, or PayPal Pay Later.

Understand the cost

Cost of Divorce in Montgomery County — Real filing fees, court costs, timeline, and flat-fee options for a divorce in Montgomery County.
Divorce vs. Dissolution in Ohio — How the two paths compare on agreement, timeline, and cost.
Ohio Divorce Cost & Timeline by Path — Compare cost and timeline across every path to ending a marriage.
Uncontested vs. Contested Divorce in Ohio — What each path means for your timeline and total cost.

Call (513) 643-1969 or email support@gavvl.com.