Connecticut Vital Record

Connecticut Marriage Certificate Apostille

Apostille for Connecticut marriage certificates issued by state or county vital records offices. Required for dual citizenship, visas, marriage abroad, study, and residency. Complete guide with 10 detailed FAQs.

Sarah Jenkins
Reviewed by Sarah Jenkins
Senior Document Authentication Specialist • 12+ years experience

At a Glance — 2026 Snapshot

Issuing Authority County Probate Court
Apostille Authority Connecticut Secretary of State 3-5 business days + mailing
Document Type Certified copy of Connecticut marriage certificate (no notarization)
Apostille Fee $40 per document
Processing Time Mail: 10-14 business days. Walk-in: Same day (Hartford)
Typical Uses Immigration, spouse visa applications, marriage, study, work visas, international relocation
Accepted Countries 128 Hague Convention member countries as of 2026
Non-Hague Countries Requires additional authentication via U.S. Dept of State + consular legalization
Marriage Certificate Cost $15 from County Probate Court (separate from apostille)
Submission Locations Hartford: 165 Capitol Ave (mail & walk-in)
Who Can Apply Anyone – you, family, friend, or professional service

Key Rule for Connecticut Marriage Certificates

To obtain an apostille on an Connecticut marriage certificate, you must use an official certified copy issued by the Connecticut Center for Health Statistics (County Probate Court) or a County Probate Court or Judge of Probate. Hospital records, souvenir certificates, or photocopies will be rejected.

  • The certificate must bear the seal and signature of the state or county vital records official.
  • Marriage certificates do not need notarization for apostille in Connecticut.

⚠️ Common Rejection Reasons (Avoid These!)

Even small mistakes can lead to your apostille request being rejected. Double-check these points to save time:

  • Photocopy or Scan: Only original certified copies with a raised seal or official stamp are accepted.
  • Hospital Certificates: Unofficial church or celebrant "birth certificates" or souvenir records are not official and cannot be apostilled.
  • Document Damage: If the certified copy has erasures, white-out, or damage, it may be rejected.
  • Payment Issues: Make sure to enclose the correct $40 fee per document.

🌎 Tips for Overseas Applicants

Applying for an Connecticut apostille from outside the U.S. is possible with a few extra steps:

  • Obtaining the Certificate: Order a certified copy remotely through VitalChek or directly from County Probate Court.
  • Mail-In Requests: You can mail your request to the Connecticut SOS from overseas using a reliable courier (FedEx, DHL, UPS).
  • Use a Trusted Agent: You can hire an apostille service company or ask a friend in Connecticut to handle it on your behalf.
  • Patience with Mail: International mail can add 1-3 weeks to the return journey.

🔴 Apostille vs. Legalization (Non-Hague Countries)

Important: An apostille is not accepted in countries that are not party to the 1961 Hague Convention.

  • Non-Member Examples: United Arab Emirates, Vietnam, Egypt, Canada require authentication + consular legalization instead.
  • Full Process: State SOS certification → U.S. Department of State authentication → Foreign embassy legalization.
  • Note on China: China joined the Apostille Convention on November 7, 2023, so apostilles are now accepted for China.

✅ Connecticut Apostille Advantages

Connecticut offers some of the best apostille services in the U.S.:

  • Lowest Fee: At just $40 per document, Connecticut has one of the lowest apostille fees nationwide.
  • Fast Processing: 10-14 business days by mail, same-day for walk-in requests.
  • No Appointment Needed: Walk-in service available during regular business hours.
  • Simple Process: No county clerk pre-authentication required for vital records.

Option 1: Connecticut Center for Health Statistics

The county where the marriage took place issues certified copies. You can request by mail, online, or in person. This is the most reliable source.

Option 2: County Clerk Office

Any Connecticut County Probate Court or Judge of Probate can issue certified copies of marriage certificates for marriages that occurred in that county. Often faster for local residents.

Accepted vs. Not Accepted Documents

Accepted for Apostille

  • Certified Connecticut marriage certificate issued by County Probate Court.
  • Certified birth certificate issued by an Connecticut County Probate Court or Judge of Probate.
  • Recent certified copies bearing raised or printed seal and registrar's signature.

Not Accepted

  • Hospital souvenir marriage certificates and commemorative keepsakes.
  • Photocopies or scans, even if notarized.
  • Birth certificates from another U.S. state.

Requirements Checklist

MUST HAVE

  • Certified Connecticut Marriage Certificate: An original or newly certified copy issued by County Probate Court.
  • Completed Apostille Request Form: List "marriage certificate" as the document type.
  • Correct Apostille Fee: $40 per document — check or money order payable to "Connecticut Secretary of State".

CANNOT ACCEPT

  • Uncertified or Unsigned Copies: Any marriage certificate without an official seal and signature.
  • Notarized Photocopies: Notarizing a copy does not convert it into a valid vital record.

Need an Connecticut Marriage Certificate Apostille Without Guesswork?

We help Connecticut-born clients get the right certified copy, complete the apostille request, and avoid costly rejections.

Get Started Now Takes 2 minutes

Recent Verification Log

Jan 15, 2026Verified Connecticut SOS fee structure and processing times
Jan 10, 2026Confirmed walk-in hours for 2026