A letter of consent, preferably in English and notarized, from the other parent or signed by both custodial parents. The letter should say: "I acknowledge that my child is traveling outside the country with the name of the adult with my permission."
You need to obtain a passport for your child if he/she will be traveling overseas. Your country has requirements for getting a birth certificate for your child, and your government's passport office will tell you what other documents may be used as alternatives.
Contact A Notary Public: After drafting your letter, reach out to a local notary public or use online services like NotaryCam. Presentation For Verification: Present yourself along with identification documents before signing under oath in front of them.
Children traveling outside the U.S. Children under 18 may need a Letter of Consent to travel internationally without both parents.
What is included in a Child Travel Consent Form? the parents' and/or legal guardians' name(s) the child's or children's name(s) details of the adult (and, where applicable, organisation) accompanying the child. the child's medical information. the parents and/or legal guardians' emergency contact details.