TL;DR > - You must file a birth report within 1 month of the child's birth. If the parents have not yet filed for marriage, the child becomes an out-of-wedlock child, and in this case, the mother files the birth report. > - If both parents complete their marriage registration within the deadline, the child can be reported as born during marriage. This allows you to resolve the father's details and surname (姓) at once, and this order is usually the most straightforward. > - Marriage registration is possible even if your spouse is overseas. Bring the original signed application form and identification document of the person not attending, and apply for parental benefits and child allowance within 60 days of birth to receive them from the month of birth.
Table of Contents 1. The simplest report was the one I agonized over the most 2. Why Grandma returned from the resident center 3. Birth report before marriage registration, two sequences 4. What I checked first: previous marriages and 300 days 5. Obtaining the father's signature who is on an overseas assignment 6. The number one on the birth certificate 7. On the day of acceptance and afterwards 8. Frequently Asked Questions and Practical Checklist
## 1. The simplest report was the one I agonized over the most
This is the Hwang Yun-sang Administrative Agent Office, specializing in administrative agent services in Incheon and Songdo. Here's an anecdote from my work.
Birth reports are considered one of the simplest reports among citizen requests. With one birth certificate received from the hospital and identification, it can be completed at the resident center in 10 minutes. However, this case took longer to decide what to report first than it took to write the documents.
The consultation request came from a postnatal care center. It was the 17th day after the child was born. The client was a woman in her early thirties, and the sound of the baby crying occasionally mixed in over the phone.
The couple had been living together for almost three years. They planned to have a wedding next spring and file for marriage then, but the baby arrived first. The child's father is a plant engineer at a construction company and was dispatched to a Middle Eastern site ten days before the birth. He would return in five weeks.
The client was not worried about fines. She was on leave and living on one person's salary, and receiving parental benefits and child allowance on time was directly related to her household management. Delaying the birth report would also delay that application.
## 2. Why Grandma Returned from the Community Service Center
The client had already attempted this once. Instead of the daughter who is in the maternity ward, the mother-in-law went to the community service center with the birth certificate. She received two pieces of information from the service desk:
- If the parents were not married when the child was born, the child is considered an out-of-wedlock child, and in this case, the birth registration must be done by the mother (Article 46(2) of the Act on the Registration of Family Relations, etc.).
- If the mother writes the application form, the father's section will be left blank, and the child will take the mother's surname.
The mother-in-law took the application form and returned without making a decision. There was a way for the daughter to write and submit the form instead, but no one in the family could decide on the matter of the child taking the mother's surname with the father's section left blank.
The only question asked over the phone was: "Should we do the marriage registration first, or the birth registration first?"
The answer depends on the deadline and the movement of people. So, I started by writing down the dates. The deadline for birth registration is one month after birth (Article 44(1) of the same Act), so there are 13 days left. Parental allowance and child allowance can be applied for within 60 days from the date of birth and can be retroactively received from the month of birth, so there were 43 days left for that.
## 3. Pre-Marriage Birth Registration: Two Options
The two options explained to the family were:
① Registering the Birth First - The mother registers the child as born outside of marriage. The child takes the mother's family name and clan, and the father is not recorded in the family registry. - Later, the father can file for acknowledgement and the parents marry, at which point the child becomes a child born during marriage (Article 855 of the Civil Code). However, in that process, the parents must re-determine the child's surname, and the family relationship certificate will show a change history.
② Registering the Marriage First - After completing the marriage registration within the birth registration deadline, the child is registered as a child born during marriage. The father is recorded from the beginning, and the child follows the father's family name and clan as a matter of principle. - However, the marriage registration form must have the signatures of both parties and the signatures of two witnesses (Article 812 of the Civil Code). The fact that the father was abroad was the obstacle.
The family's wishes were clear. The couple had already promised marriage, and it had been decided that the child would take the father's surname. Therefore, option ② is the one that will require the least modification later. The remaining issue was how to obtain the signature of the person in the Middle East within 13 days.
Here's one more point to clarify. If the child is to take the mother's surname, that agreement must be indicated on the application form when filing the marriage registration (Article 781, Paragraph 1 of the Civil Code). This family decided on the father's surname, but the couple needed to understand what that section of the marriage registration form meant before signing. Otherwise, changing it later would require court proceedings.
## 4. First Things First: Previous Marriages and 300 Days
Before determining the order, there was one thing to confirm. It was the mother's previous marriage history.
Article 844 of the Civil Act presumes that a child born within 300 days from the date the marriage ended was conceived during that marriage. If the mother had been divorced for less than 300 days, the child would be legally presumed to be the child of her former husband, and we couldn't immediately enter the current father's information. In this case, a procedure through the Family Court would be necessary first.
The client said, "There was no such thing," but I didn't just take their word for it. I received a photo of the detailed marriage certificate they issued and confirmed it. There was no marriage history. I also confirmed the father's side with the same document, because it's impossible to file a second marriage certificate while already married (prohibition of bigamy). Both of them were clear.
There's a reason I put this confirmation before determining the order. If you get a signature from overseas and it's blocked at the window on the day of submission, you won't have time to try again within 13 days. The shorter the deadline, the faster it is to double-check before the irreversible stage.
## 5. Obtaining Signature from Father Abroad
There are two main ways to file for marriage registration when one spouse is abroad: submitting through a local overseas public mission (재외공관), or sending the signed original application form domestically for registration. Because the location was several hours away by car from a city with a public mission, and the days didn't align with their holidays, we chose the second method.
When planning the schedule, the most important consideration was reducing the round-trip international postal delivery to once.
- Sending a blank form by mail and receiving it back would be a round trip. Instead, we sent the marriage registration form as a PDF and had the local office print it on A4 paper. The original signature was sufficient, so the printed copy was enough.
- I marked in advance the sections that my father needed to fill out: personal information, registered address, and his signature. Many people don't know their registered address, so I looked it up from the family relationship certificate that the client had and sent it to him.
- The signed original was sent only once via international express mail. Based on the sending date, we estimated the arrival date and set the final submission date three days before the deadline to account for potential delays.
The next issue was the absent party problem. For registrations like marriage registration that require the personal filing of each party, if only one party attends, the identification of the absent party must be presented, or a seal certificate (인감증명서) must be attached (Article 23, Paragraph 2 of the Act on Family Relations Registration, etc.). It is difficult to obtain a seal certificate overseas.
However, during a phone call, my father casually mentioned that he only brought his passport when he left and left his resident registration card in the desk drawer at home. The client came out of the maternity ward and opened the drawer, and it was exactly as it was. Since the original resident registration card could be presented to the window, the need for separate documents from overseas was eliminated.
Two witnesses were entrusted to the client's sister and a long-time friend. Witnesses must be of legal age and write their personal information and signature on the application form. I obtained signatures from both of them at once during a maternity ward visit.
## 6. The Number One on the Birth Certificate
While waiting for the signature, I had already filled out the birth registration form. I stopped when comparing each box of the birth certificate received from the hospital with the registration form.
One digit of the mother’s resident registration number on the birth certificate was different from her ID card. It seemed to be an error that occurred during the hasty transfer of information when writing the hospital admission documents on the day of delivery. If the personal information on the birth registration form and the birth certificate do not match, an verification process will be added at the service window, and it may not be accepted that day.
Starting in July 2024, the Birth Notification System will be implemented, requiring medical institutions to report birth information to local governments. The information in the hospital's records may differ if there are errors. Therefore, we requested a corrected birth certificate from the hospital instead of aligning the application form with the hospital records. The client went to the hospital's billing department, located in the same building as the maternity center, with their identification and received a new one within two days.
The introduction of the Birth Notification System does not eliminate the parents' obligation to report. If the reporting deadline is missed, the local government will send a notification requesting the report, and failing to do so without a justifiable reason may result in a fine (Article 122 of the same law). The amount is not significant, but the delay in subsidy applications is a greater loss.
## 7. Submission Day and After
The signed marriage certificate arrived six days after it was sent. The international express mail envelope was thicker than expected. Inside the certificate, there was a box of dates that the on-site colleagues had included. A note on top of the box read, "To the people handling the documents," and it became an afternoon snack for the main office.
The client, who had just left the maternity ward, submitted the documents directly. The items prepared for that day were as follows:
Marriage Registration - Marriage registration form (signed by both parties, signed by two witnesses) - Identification card of the attending client - Original resident registration certificate of the child's father who did not attend
Birth Registration - Birth registration form (written as born during marriage) - Amended birth certificate - Identification card of the reporter
The client submitted the marriage registration form first to the window, and then submitted the birth registration form after the registration was complete. If the order was reversed, the child could be registered as born outside of marriage, so I also told the window staff to process both documents together initially and to state the order first. It was three days before the deadline.
A few days later, the family relationship certificate issued included the names of both parents and the child. The client applied for parental allowance and child allowance online on the 24th day after the child's birth. Since it was within 60 days, they will start receiving it from the month the child was born.
The father, who returned after five weeks, went straight home from the airport. He said he had already received the family relationship certificate via his mobile phone beforehand.
## 8. Frequently Asked Questions and Practical Checklist
Q. What happens if I miss the birth registration deadline? You are subject to a fine if you exceed one month after birth without a justifiable reason. It’s not impossible to report even if the deadline has passed, so it’s better to report it as soon as possible. Benefits and childcare-related applications follow after birth registration.
Q. Can I list a father without filing a marriage registration? Even for children born outside of marriage, acknowledging the father through a paternity acknowledgement has the effect of recognition (Article 57 of the Act on Family Relations Registration, etc.). However, in this case, the reporting method and the child’s surname need to be examined separately, so it’s best to confirm the appropriate method for your circumstances.
Q. Can I file a marriage registration with my spouse who is overseas? Yes, it is possible. You can submit it to a foreign mission or send the original signed application form to Korea for acceptance. If only one party attends, proof of identity from the absent party is required.
Q. How do I correct incorrect information in the family relationship registration record? The procedure differs depending on whether it’s a simple reporting error or a correction requiring court approval. Procedures such as applying to the court for denial of paternity or correction of the family relationship registration record are separate. Hwang Yun-sang Administrative Agent Office prepares and submits the application forms filed with the municipal office, ward office, or office of rural area.
Check these first if you are in this situation
① Have you marked the 1 month (birth registration) and 60 days (parental leave allowance & child allowance) from your child’s birth date on a calendar? ② Have you confirmed previous marriages and the 300-day issue using both parents’ marriage certificate (detailed)? ③ Have you and your spouse decided on the child’s surname, to be the mother’s surname, before marriage registration? ④ Is a copy of the original identification document of the absent spouse prepared? ⑤ Is every detail in the birth certificate exactly the same as on the identification document, without a single difference?
Correcting family relationship registration records once they are entered is troublesome. Prioritizing the order of procedures is ultimately faster than dealing with documents. Requirements and documents vary depending on the case and require individual verification.
This article is reconstructed based on actual consultation cases, and the characters, names, place names, and figures appearing in it are not related to any specific individuals or events. ---
This is an administrative agent office located in Songdo, Incheon (Posco Tower Songdo). We handle administrative litigation, license/permit and registration proxy, foreign entry/exit (visa and residence), and regular administrative management. We also review the procedures and documents together for family relationship registration, such as birth and marriage, which have deadlines.
- Address: 2697, Posco Tower Songdo, 165, Convention Avenue, Yeonsu-gu, Incheon
- Phone: 010-3374-2687
- Website: www.hwangadmin.com
Feel free to leave an inquiry if you have similar concerns.
