Authenticate your citizenship
documents worldwide
We specialize in apostille and legalization of naturalization certificates, citizenship papers, and immigration documents. Fast, reliable, and trusted by individuals and law firms.
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apostille
Hague Convention member
Our naturalization apostille services
We handle all types of citizenship and immigration-related documents with expert care.
Naturalization certificates
Certificate of Naturalization (N-550/N-570) and other citizenship documents.
Immigration papers
Green cards, visas, and other immigration documents requiring apostille.
Legal & court documents
Court orders, affidavits, and other legal papers related to citizenship.
Simple 4‑step process
Transparent, secure, and tailored to your needs.
Submit online
Complete our form and upload your document.
Review & prepare
We verify your document and prepare the dossier.
Official apostille
We handle the authentication at the competent authorities.
Secure delivery
Receive your apostilled document by courier or pickup.
Why Apostille Naturalization?
Specialized expertise in naturalization certificate legalization — right here in Annapolis.
Citizenship specialists
Deep understanding of USCIS and naturalization document requirements.
Fast turnaround
Express service available in 24‑48 hours.
Dedicated support
Personal advisor & real‑time updates.
Annapolis base
Easily accessible — (410) 571-4370.
Apostille for naturalization certificates: what you need to know
An apostille is a certification that authenticates the origin of a public document. For naturalization certificates — issued by the U.S. Citizenship and Immigration Services (USCIS) — an apostille is often required to prove their validity in foreign countries. The United States is a member of the Hague Apostille Convention, so documents issued by the federal government and apostilled by the competent authority are accepted in all member countries without further legalization.
At Apostille Naturalization, we specialize in the unique requirements of naturalization certificate authentication. Our office in Annapolis, Maryland, is strategically located to work with the U.S. Department of State, USCIS, and other relevant agencies. We ensure that your documents are properly notarized (if needed), certified, and apostilled to meet the strict standards of foreign governments and immigration authorities.
Documents we apostille
- Certificate of Naturalization (N-550)
- Certificate of Citizenship (N-560/N-570)
- Green cards (Form I-551)
- Visas and immigration records
- Court orders & affidavits
- FBI background checks
We also offer translation services (English‑foreign languages) and notarization if required. Our team is knowledgeable about the specific requirements of different countries, including those that are not members of the Hague Convention.
Why trust us?
With years of experience in naturalization document legalization, we have built strong relationships with official bodies. Our clients include individuals, immigration attorneys, and international law firms. We pride ourselves on accuracy, speed, and transparent communication. Call us today at (410) 571-4370 for a free consultation, or visit our Annapolis office.
Ready to apostille your naturalization certificate?
Get a free quote and timeline. We handle everything from start to finish.