How to Get a Colorado Secretary of State Apostille in Denver: Complete Step-by-Step Guide

Learn how to get a Colorado Secretary of State apostille in Denver quickly and easily. Follow our complete step-by-step guide for document certification, notarization, fees, and submission options, including help from trusted third-party apostille services like Globeia.
Globeia
5 mins
October 7, 2025

If you’ve recently gotten married, started a business, or need to use official documents abroad, you might have heard the term “apostille.” Simply put, an apostille is a stamp or certificate that authenticates your document so that foreign countries recognize it as legally valid. In Colorado, the Secretary of State in Denver handles this process for official state-issued documents, including marriage certificates, birth certificates, powers of attorney, and more.

 

Getting a Denver apostille may seem confusing at first, but with a clear step-by-step guide, you can handle it efficiently, whether you’re submitting the request yourself or using a third-party service. This guide will walk you through every stage, from certified documents to payment, submission methods, and tips to make the process smoother.

What Is a Colorado Denver Apostille and Why Do You Need One

An apostille is a special certificate attached to official documents, verifying that they are authentic. It’s used internationally under the Hague Apostille Convention, of which Colorado is a member. Without an apostille, foreign authorities may not accept your documents, which could cause delays for marriages abroad, job applications, adoption procedures, or business dealings.

 

Common Documents That Require an Apostilles in Denver 

Not every document requires an apostille, but some common ones include:

 

  • Marriage certificates
  • Birth certificates
  • Death certificates
  • Powers of attorney
  • Court orders
  • Educational records

 

In Colorado, the Secretary of State is responsible for authenticating these documents so they are recognized in other countries.

 

Colorado Secretary of State Apostille Office in Denver

 

  • Denver Office Address, Contact, and Directions

 

The Colorado Secretary of State has its main office in downtown Denver. For anyone submitting documents in person, it’s important to know the exact address:

 

  • Address: 1700 Broadway, Suite 200, Denver, CO 80290
  • Phone: (303) 894-2200
  • Email/Website: sos.state.co.us

 

The office is centrally located and accessible by public transportation. If you’re driving, parking is available nearby, but arriving early can save you time during busy hours.

 

  • Office Hours and Best Time to Visit

 

The office generally operates Monday through Friday, 8:30 AM to 4:30 PM. Early mornings or mid-afternoons are ideal to avoid long queues. Planning your visit ensures a smooth, quick process.

Step-by-Step Process to Get a Colorado Denver Apostilles and Authentications

The process of getting an apostille in Denver can be broken down into five clear steps.

 

Step 1 – Obtain a Certified or Notarized Copy of Your Document

 

The first essential step is to obtain a certified or notarized copy of the document you wish to have apostilled. A certified copy is an official reproduction of the original document, bearing an official seal or stamp that certifies its authenticity. This is mandatory because foreign authorities only recognize documents with such certification for apostille purposes.

 

  • For marriage certificates, request a certified copy from the County Clerk and Recorder's office in the county where the marriage took place.

 

  • For birth certificates, these can be obtained from the Colorado Department of Public Health and Environment or the designated local county office.

 

  • Other documents, such as powers of attorney, court orders, or educational transcripts, must be notarized by a Colorado notary public if they are not originally certified by a government entity.

 

If your document is not already notarized and the receiving authority requires notarization, you must have it signed and sealed by a licensed Colorado notary public before proceeding. Notarization verifies the authenticity of signatures and copies and is a prerequisite for the Secretary of State to issue an apostille.

 

Step 2 – Complete the Colorado Apostille Request Form

Once you have your certified or notarized document, the next step is to fill out the official Apostille Request Form, which is available for download on the Colorado Secretary of State’s website.

 

  • The form requires you to provide:
  • Your full name and contact information (including phone number and email)
  • The type of document you are submitting (e.g., birth certificate, power of attorney)
  • The country where the apostilled document will be used
  • The number of documents to be apostilled

 

Pay close attention to detail when filling out this form. Ensure all names, dates, and spellings are exact and free from errors. Incorrect or incomplete information can delay the processing of your apostille. It is advisable to print the form and fill it out legibly by hand or complete it digitally before printing.

 

Step 3 – Prepare fees for the Apostille Service

 

There is a Standard fee per document for apostille services at the Secretary of State's office. This fee is payable by check, money order, or credit card if submitting in person.

 

When submitting by mail, payment must be by check or money order payable to “Colorado Secretary of State.” Note that cash is not accepted through the mail. It is recommended to verify the latest fees and payment methods on the official Secretary of State website before submission, as fees are subject to change.

 

Having the payment ready and correctly made out will help prevent any delays or return of your documents.

 

Step 4 – Submit Your Apostille Application for the Denver Secretary of State

 

You can submit your apostille request using one of three methods:

 

  • In-Person Submission: 

 

The most efficient way is to visit the Secretary of State's office in Denver at 1700 Broadway, Suite 200. Bring your certified or notarized document, the completed Apostille Request Form, and the payment. In-person submissions often qualify for same-day or next business day processing, especially if you arrive early and your documents are in order.

 

  • Mail Submission: 

 

If you cannot visit Denver in person, you can mail your documents to the Secretary of State. Include your certified or notarized document, the completed request form, a check or money order for payment, and a prepaid, self-addressed return envelope with tracking. Mailing submission generally takes processing time and additional mailing time for the return, so plan accordingly.

 

  • Third-Party Apostille Services: 

For those unable to handle the process personally or who require expedited service, private companies like Globeia in Denver specialize in apostille services. These professionals assist with document collection, notarization (if needed), submission, and return delivery. Using a third-party service can save time and reduce the likelihood of errors, though additional service fees apply, depending on the provider and turnaround time.

 

Step 5 – Receive Your Apostilled Document

 

After processing, the Secretary of State will attach the apostille certificate to your original certified or notarized document. This certificate verifies the authenticity of the signature or seal on the document, making it legally recognized in the foreign country specified on your request.

 

  • If you submitted your apostille request in person, you can usually pick up your document the same day or the next business day.
  • Mail submissions typically require about 3 to 5 business days for processing, in addition to mailing time.
  • Third-party services include tracking for the delivery of your apostilled documents, with timelines dependent on the selected service level.

 

Once you receive your apostilled document, it is ready for use anywhere in a country that is a member of the Hague Apostille Convention.

Conclusion

Getting a Colorado Apostille may feel complex at first, but by following these clear steps, obtaining certified documents, completing the request form, preparing payment, choosing the right submission method, and receiving your apostille, you can make the process seamless. Whether you submit in person, via mail, or use a trusted apostille service in Denver, Colorado, like Globeia, your documents will be legally recognized internationally.

 

Start with certified copies and official forms today, and soon, your documents will be ready for international use efficiently, legally, and without stress. Globeia can help simplify the process by providing guidance and handling submissions to ensure your documents are apostilled correctly and quickly.