Custody as a father in Ohio

STATUTORY

The factors, in plain words

• The parents' wishes (Ohio Rev. Code §3109.04(F)(1))
• The child's wishes and concerns, as expressed in an in-chambers interview (if the court finds sufficient reasoning ability - no fixed age) (Ohio Rev. Code §3109.04(F)(1))
• The child's interaction and interrelationship with parents, siblings and others who significantly affect the child's best interest (Ohio Rev. Code §3109.04(F)(1))
• The child's adjustment to home, school and community (Ohio Rev. Code §3109.04(F)(1))
• The mental and physical health of everyone involved (Ohio Rev. Code §3109.04(F)(1))
• Which parent is more likely to honour and facilitate court-approved parenting time (Ohio Rev. Code §3109.04(F)(1))
• Failure to make child-support payments / support arrears (Ohio Rev. Code §3109.04(F)(1))
• A conviction, guilty plea or adjudication for child abuse or neglect, domestic violence, or a sexually oriented offence by a parent or household member, or reason to believe a parent acted so as to cause abuse or neglect (Ohio Rev. Code §3109.04(F)(1))
• Whether the residential or shared parent continuously and wilfully denied the other parent's court-ordered parenting time (Ohio Rev. Code §3109.04(F)(1))
• Whether a parent has established, or plans to establish, a residence outside Ohio (Ohio Rev. Code §3109.04(F)(1))

Source list: Ohio Rev. Code §3109.04(F)(1)(a)-(j); plus §3109.04(F)(2) for shared parenting

Presumption status

none · Ohio Rev. Code §3109.04

Current §3109.04 contains no equal-time presumption (verified in current-text summaries in sizing; bills to add one have been debated, none enacted as of 2026-10-27 - re-verify at build).

No presumption burden applies in this state.

The paternity gate in Ohio

Form: Acknowledgment of Paternity Affidavit (at hospital / health department / CSEA); also administrative determination, or court order with genetic testing

Authority: Ohio Rev. Code ch. 3111 (§3111.23 acknowledgment); §3109.042

Rescission window: not stated in our verified data for this state, so none is printed.

§3109.042: an unmarried mother is the sole residential parent and legal custodian from birth until a court of competent jurisdiction issues an order designating another person - regardless of the birth certificate or involvement. Paternity alone still gives no custody or parenting time; he must then file, at which point §3109.042 requires the court to treat the parents as standing upon an equality for the residential-parent designation. Self-help (taking/keeping the child) is not a substitute and can be treated as interference with custody.

Run the custody decoder for Ohio

Rules checked October 2026.