One of the most common questions couples ask while applying for their marriage license is: Who can actually be a witness at our wedding in Pennsylvania?
If you’re planning a Central PA wedding, here’s exactly what you need to know. And if you're just getting started on the wedding planning process, be sure to read my guide on how to plan a wedding in Central PA.
Does Pennsylvania Require Witnesses to Get Married?
In most cases, yes.
If you apply for a standard Pennsylvania marriage license, you will need two witnesses to sign your marriage certificate after your ceremony. The two witnesses sign to confirm the ceremony took place.
However, Pennsylvania is unique because it also offers something called a self-uniting marriage license, which does not require witnesses at all.
You can read more on that below.
How Many Witnesses Are Required in PA?
For a standard marriage license:
- You need two witnesses
- They sign the marriage certificate after the ceremony
- They are witnessing that the ceremony took place
There is no legal requirement that the witnesses know you personally (which can help in the case of an elopement), but typically couples choose close friends or family members.
How Old Does a Wedding Witness Have to Be?
Pennsylvania law does not specify an exact minimum age for witnesses.
However, most county offices recommend that witnesses:
- Be at least 18 years old
- Be capable of understanding what they are signing
If you’re planning to have a younger sibling or teen sign as a witness, it’s best to call the county clerk’s office where you applied for your license to confirm.
Can Family Members Be Witnesses?
Yes.
Parents, siblings, cousins, adult children, and other relatives can all serve as witnesses. There are no restrictions based on relationship.
Your maid of honor and best man are common choices, but your witnesses don’t have to be in your wedding party.
Do Witnesses Need to Bring ID?
Generally, witnesses do not need to present their ID to the ceremony itself. They simply sign the marriage certificate after the officiant completes their portion.
Do You Still Need Witnesses If You Have an Officiant in Pennsylvania?
Yes.
If you apply for a standard Pennsylvania marriage license, you must have two witnesses, in addition to the officiant performing your ceremony.
The officiant signs the marriage license to confirm they legally solemnized the marriage. The two witnesses sign to confirm the ceremony took place.
Having an officiant does not replace the witness requirement. The officiant cannot act as one of the witnesses.
Can Our Photographer or Venue Coordinator Be a Wedding Witness?
Yes.
Your witnesses do not have to be family members or part of your wedding party.
Many couples choose to have:
- Their photographer
- A venue coordinator
- A close friend
- Or a trusted adult guest
sign the marriage license as witnesses.
As long as they are capable of understanding what they are signing, they may serve as a witness.
What If We're Eloping With Only a Few People Present
If you are using a standard Pennsylvania marriage license, you will still need two witnesses in addition to your officiant when eloping.
If you prefer not to have witnesses, you may consider applying for a self-uniting marriage license, which does not require witnesses or an officiant.
Always confirm details with your county’s Register of Wills office during the marriage license application process and before your ceremony.
What Happens If a Witness Signs Incorrectly?
If a witness signs incorrectly or forgets to sign, it can delay the processing of your official marriage certificate.
To avoid issues:
- Make sure signatures are clear and legible
- Follow any instructions from your officiant (if you have one)
- Confirm all required sections are completed before the license is mailed back
What About a Self-Uniting Marriage License?
Pennsylvania is one of the few states that offers a self-uniting marriage license.
With a self-uniting license:
- You do not need an officiant
- You do not need witnesses
- The couple essentially officiates their own ceremony
This option is popular for:
- Elopements
- Private ceremonies
- Couples who prefer a non-traditional structure
Not every county processes them the same way, so always check directly with your county’s Register of Wills office when applying for your marriage license.
What Central PA Couples Should Remember:
- A standard marriage license requires two witnesses
- You still need witnesses even if you have an officiant
- Witnesses can be friends, family members, or even your photographer
- Pennsylvania does not list a strict minimum age, but 18+ is recommended
- A self-uniting marriage license does not require witnesses or an officiant
Planning a wedding in Central Pennsylvania? Browse our local venue guides, wedding vendor directory, and planning resources to make the process easier.
