Bismark Boa-Bonsu v. Deborah Owusu

Boa-Bonsu v. Owusu, No. 25-3862, slip op. (6th Cir. June 22, 2026) · United States Court of Appeals for the Sixth Circuit · June 22, 2026 · No. 25-3862

Summary

The United States Court of Appeals for the Sixth Circuit affirmed the denial of a petition seeking the return of a child to Finland under the Hague Convention on the Civil Aspects of International Child Abduction and the International Child Abduction Remedies Act. The court held that the district court did not clearly err in finding that the child was sufficiently mature to have his views considered and that he objected to returning to Finland. Judge Nalbandian dissented.

Court
United States Court of Appeals for the Sixth Circuit
Writing for the Court
Karen Nelson Moore; Eric L. Clay; John B. Nalbandian
Jurisdiction
United States Court of Appeals for the Sixth Circuit
Decision date
June 22, 2026
Docket number
25-3862
Procedural posture
Boa-Bonsu appealed the Southern District of Ohio's denial of his petition under the Hague Convention on the Civil Aspects of International Child Abduction seeking the return of his child to Finland.
Standard of review
The court reviewed factual findings for clear error and legal conclusions de novo. Whether a child is sufficiently mature and whether the child objects to return are factual findings reviewed for clear error.
Precedential value
published
Parties
Bismark Boa-Bonsu v. Deborah Owusu
Disposition
affirmed

Topics

child custodyfamily law procedureappellate procedurestandard of reviewremedies

Practice areas

international child abductionfamily lawappellate review

Questions Presented

  1. Whether the district court clearly erred in finding that B.B. had attained an age and degree of maturity at which his views could be considered under Article 13 of the Hague Convention.
  2. Whether the district court clearly erred in finding that B.B. objected to being returned to Finland rather than merely preferring to remain in the United States.
  3. Whether alleged undue influence by the removing parent rendered B.B.'s views unreliable or otherwise required reversal of the district court's application of the age-and-maturity exception.

Holdings

  1. The district court did not clearly err in finding that B.B. had attained an age and degree of maturity at which it was appropriate to take account of his views under Article 13 of the Hague Convention.
  2. The district court did not clearly err in finding that B.B. expressed particularized objections to returning to Finland, rather than merely a generalized preference to remain in the United States.
  3. Undue influence is not a standalone Hague Convention factor; it is relevant to the district court's determinations whether the child is sufficiently mature and whether the child genuinely objects to return. The district court did not clearly err in finding that the evidence of influence did not render B.B.'s objections unreliable.

Key quotations

Whether a child is mature enough to have its views considered is a factual finding, and as such, the district court is entitled to deference. (8)
The inquiry, however, must focus on the facts of the individual case because there is no age cutoff below which a child may not, as a matter of law, be considered mature. (12)
We agree with these courts and the district court below that the exception demands more than mere preference. (13)
We clarify at the outset that undue influence is not a standalone factor in the Hague Convention analysis. (16)
We therefore AFFIRM. (18)

Factual background

Boa-Bonsu and Owusu's child, B.B., was born and lived in Finland until Owusu removed him to the United States in 2024 without notifying Boa-Bonsu. The parents had divorced and entered a Finnish joint-custody agreement, and the district court found that Boa-Bonsu was exercising his custody rights when the removal occurred. B.B., who was nearly nine years old when interviewed, expressed opposition to returning to Finland based on his Finnish-language and schooling concerns, his desire to remain with his mother and unborn sibling, and concerns about his father's ability to care for him. After an in-camera interview and consideration of possible maternal influence, the district court found B.B. sufficiently mature and found that he objected to return.

Procedural history

Boa-Bonsu filed a federal petition seeking the child's return to Finland. After a two-day evidentiary hearing, including an in-camera interview of the child, the district court found that the child had been wrongfully removed but denied return because the Hague Convention's age-and-maturity exception applied. The Sixth Circuit affirmed.

Court Document

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