When you’re preparing documents for international use—especially related to travel or family matters—there’s a high chance that your paperwork will need notarization followed by an apostille certification. This process ensures your documents are legally recognized in foreign countries that are members of the Hague Apostille Convention.
At Orange County Apostille, we help families, travelers, and individuals secure apostilles quickly and affordably. Whether you’re planning a move, traveling abroad, or submitting proof of custody, these are the most commonly notarized and apostilled family and travel documents—and what you need to know about each.
1. Parental Consent for Minor Travel
When a child is traveling internationally with one parent, a relative, or a non-parent guardian, a Parental Consent for Travel form is often required. This document must typically be:
- Notarized to confirm the identity of the consenting parent(s)
- Apostilled to be valid in the destination country
Learn how to notarize and apostille a Minor Travel Consent Form.
2. Adoption Dossiers
Families adopting children from abroad must prepare adoption dossiers that include birth certificates, home studies, marriage certificates, and other notarized statements. These documents must be apostilled for use in:
At Orange County Apostille, we handle the notarization and apostille process for complete adoption packets.
3. Affidavit of Guardianship
An Affidavit of Guardianship is used to give a relative or other trusted adult temporary authority over a child’s care. This is especially useful when sending children abroad for education or extended visits.
- Requires notarization to verify the parent’s signature
- Requires apostille to be recognized by schools, embassies, or medical institutions overseas
Here’s a sample California guardianship affidavit used before apostille processing.
4. Custody Agreements
Divorced or separated parents who need to prove custody arrangements internationally must submit Custody Orders or Legal Agreements. These are court-issued or notarized documents that:
- Often require a certified copy from the court
- Must be apostilled for international use (especially for immigration or visa purposes)
We recommend checking with the California Secretary of State for format requirements.
5. Single Status Affidavits
Many countries require a Single Status Affidavit before you can get married abroad. This is a sworn statement, notarized, and then apostilled to prove you’re not currently married.
We offer apostille service for Single Status Certificates issued by the County Clerk or self-declared affidavits.
6. Permission for Child’s International School Enrollment
When enrolling a child in a school abroad, some foreign institutions require a notarized and apostilled letter of:
- Consent to enroll
- Proof of guardianship or custody
- Medical decision-making authority
These documents must be notarized correctly with either an Acknowledgment or Jurat certificate and then submitted for apostille.
7. Medical Consent Forms for Minors
If your child is traveling abroad without both parents, you may need to provide a Medical Consent Authorization, allowing the accompanying adult to approve emergency treatments or surgeries.
- Notarization confirms legal consent
- Apostille allows the document to be honored overseas
Some families use this standard medical consent template before submitting it for apostille.
8. Travel Power of Attorney (POA)
A Travel POA allows someone to act on your behalf in a foreign country—especially helpful for handling emergencies, finances, or travel arrangements. This POA must be:
- Properly notarized in California
- Apostilled for the specific destination country
Different countries have varying requirements. Check with the relevant embassy or consulate before you travel.
9. Invitation Letters for Family Visas
When you’re sponsoring a family member’s visa, you may need to submit a Notarized Invitation Letter. Some embassies require an apostille to verify the authenticity of the letter.
We help clients apostille letters for use in:
10. International Marriage & Divorce Decrees
Planning a destination wedding? You may need to apostille:
- Marriage certificates to register your marriage abroad
- Divorce decrees to prove you are legally single
If issued in California, both documents require certified copies and apostille authentication. Learn more at the LA County Registrar-Recorder.
Apostille Fees and Turnaround Times
At Orange County Apostille, we offer:
- $101 per document standard processing (7–10 business days)
- $176 expedited (2–3 business days)
- $276 next-day service available
- $376 same-day apostille available
Book an appointment today: orangecountyapostille.org/book-an-appointment
50 Helpful Resources
- https://www.sos.ca.gov/notary/apostille
- https://www.hcch.net/en/instruments/conventions/full-text/?cid=41
- https://travel.state.gov/content/travel/en/international-travel.html
- https://www.orangecountyapostille.org
- https://www.cdph.ca.gov/Programs/CHSI/Pages/Vital-Records.aspx
- https://www.courts.ca.gov
- https://www.lavote.gov/home/records/marriage-records/request-a-marriage-record
- https://www.nationalnotary.org
- https://embamex.sre.gob.mx/eua/
- https://www.cancilleria.gov.co/apostilla-legalizacion
- https://www.cdc.gov/vaccines/travel/parents/children/index.html
- https://www.chinaconsulatesf.org/eng/
- https://travel.state.gov/content/travel/en/international-travel/while-abroad/children/children-abroad.html
- https://www.orangecountyapostille.org/services
- https://www.orangecountyapostille.org/book-an-appointment
- https://www.exteriores.gob.es/Consulados/losangeles/en
- https://travel.state.gov/content/travel/en/passports/requirements/children.html
- https://www.ca.gov
- https://www.minex.gob.gt/
- https://www.uscis.gov
- https://www.uscis.gov/green-card/green-card-processes-and-procedures/public-charge
- https://www.usembassy.gov/
- https://www.vfsglobal.com/en/individuals/index.html
- https://www.usps.com
- https://www.fedex.com/en-us/home.html
- https://www.ups.com
- https://www.tsa.gov/travel/security-screening/whatcanibring/all
- https://www.lacourt.org/
- https://www.irs.gov
- https://www.nass.org
- https://www.dmv.ca.gov
- https://www.calbar.ca.gov
- https://www.gov.uk/legalisation
- https://www.japaneselawtranslation.go.jp
- https://www.consuladoperuana.com
- https://www.embajada-argentina-eeuu.org/
- https://www.ambafrance-us.org/
- https://www.gov.br/mre/en
- https://www.sre.gob.mx
- https://www.gov.ph
- https://www.brooklynnotaryservice.com/apostille-services
- https://notarypubliclosangeles.com/apostille/
- https://apostille.net/
- https://www.uscis.gov/forms/explore-my-options
- https://www.vitalchek.com
- https://www.apostilla.com
- https://apostilleservices.com
- https://www.ca-notary.org
- https://www.apostillepros.com
- https://www.apostilledepot.com
Final Thoughts
If you’re preparing family or travel documents for international use, getting them notarized and apostilled is not just a formality—it’s a legal requirement. From custody orders to travel consents and international adoptions, Orange County Apostille ensures your paperwork is processed efficiently and professionally.
📍 Serving all of Orange County, Los Angeles County, and beyond—available 24/7.
👉 Book now or call us today to get started.