Delaware Apostille: Fees, Processing Time & How to Order (2026)
Delaware apostilles are issued by the Delaware Secretary of State for $30 per document. Mail orders take about 5–10 business days; counter service by appointment is available — by appointment in dover.. Documents headed to a non-Hague country need authentication and embassy legalization instead of an apostille.
| Government fee | $30 per document |
|---|---|
| Competent authority | Delaware Secretary of State |
| Mail processing | 5–10 business days |
| Counter option | counter service by appointment — By appointment in Dover. |
| County pre-certification | Not required |
| Payment | check, money order, credit card |
| Official page | Delaware Secretary of State → |
Check your exact Delaware steps
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Step-by-step: order a Delaware apostille by mail
- Get the right certified copy. Delaware vital records are issued by the Division of Public Health.
- Prepare a cover sheet. Include a signed cover sheet naming the destination country, payment payable to the authority above, and a prepaid return envelope. Confirm exact requirements on the official page linked in sources.
- Add payment. Pay $30 per document by check or money order, payable to the Delaware Secretary of State.
- Include a return envelope. Add a prepaid, trackable return envelope so your apostille comes back safely.
- Mail it to the Delaware Secretary of State and keep your tracking number. Mail turnaround is about 5–10 business days.
Walk-in / same-day option
By appointment in Dover. Bring the certified document, a completed cover sheet, and payment. Counter rules change often, so confirm hours on the official page before you drive in.
Which documents can Delaware apostille?
These are state-issued documents. Each guide covers the exact copy type and steps for that document in Delaware.
| Birth certificate | A certified copy of a birth record, apostilled by the issuing state for use abroad. |
| Diploma / degree certificate | A diploma, typically notarized, apostilled for work or teaching abroad. |
| Marriage certificate | A certified marriage record apostilled by the state that recorded it. |
| Power of attorney | A notarized power of attorney apostilled for property or banking acts abroad. |
| Single status affidavit | A sworn affidavit of no marriage record, apostilled — a near-universal foreign-marriage requirement. |
| Notarized document | Any notarized document (consent letters, copies, statements) apostilled by the state. |
| Academic transcript | A sealed or notarized transcript apostilled for foreign admission or credential evaluation. |
| Death certificate | A certified death record apostilled for foreign probate, insurance, or repatriation. |
| State police / background check | A state criminal-history record apostilled when an FBI check is not demanded. |
| Corporate documents | Articles, good-standing certificates, and resolutions apostilled for foreign business use. |
| Divorce decree / judgment | A court-certified divorce judgment apostilled for remarriage or status proof abroad. |
| Adoption documents / home study | Court-certified or notarized adoption paperwork apostilled for intercountry adoption. |
| Certified translation + affidavit | A translator's notarized affidavit apostilled to accompany a translated document. |
Federal documents are different
Some documents never go to Delaware. FBI background checks, IRS letters (like Form 6166), and naturalization certificates are federal — they go only to the U.S. Department of State — Office of Authentications, at $20 per document. If you hold one of these, start at the federal channel guide instead.
Going to a non-Hague country?
If your destination is not a Hague Apostille Convention member, an apostille is not enough. You need the Delaware authority's certification, then US Department of State authentication, then embassy legalization. Use the Country Checker to see your destination's chain, or read apostille vs. authentication.
Common rejection reasons in Delaware
- Submitting a photocopy or a hospital souvenir certificate instead of a certified copy.
- Wrong or missing payment — Delaware expects check or money order payable to the authority.
- No return envelope, or an untracked one, which stalls the whole order.
Frequently asked questions
＋How much does an apostille cost in Delaware?
The Delaware Secretary of State charges $30 per document. That is the government fee only — you pay separately for the certified copy and return shipping. Federal documents cost $20 at the US Department of State instead.
＋How long does a Delaware apostille take?
Mail processing runs about 5–10 business days. You can also use counter service by appointment — By appointment in Dover..
＋Can I get a Delaware apostille in person?
Yes. By appointment in Dover. Bring the certified document, payment, and a completed cover sheet.
＋Does an old birth certificate still work for a Delaware apostille?
Age is usually fine as long as it is a current certified copy with the registrar's seal. Delaware vital records are issued by the Division of Public Health.
＋Do notarized documents need extra steps in Delaware?
No. Delaware apostilles notarized documents directly — there is no county-clerk pre-certification step.
Neighboring states
Sources
Reviewed by Billy Reiner, Editor
Last verified: July 13, 2026 against the Delaware Secretary of State and the HCCH status table(official page). See how we verify and how often on ourmethodology page.
This is informational, not legal advice. The receiving authority sets the final requirements — confirm with them and the office named above before you send anything.