South Korea Tattoo Law: Tattooing Legalised After 33 Years

For more than three decades, South Korea was one of the only developed countries where tattooing by anyone other than a licensed doctor was effectively illegal. That is despite Korean tattoo artists being among the most admired in the world, particularly for fine line and delicate colour work. Now, the law is finally changing. Here is what the new South Korea tattoo law changes.

Here is how tattooing became illegal in South Korea, what the new Tattooist Act does, and what it means for artists and visitors.

How tattooing became illegal

In 1992, South Korea's Supreme Court ruled that tattooing was a medical procedure under the country's Medical Service Act. That meant only licensed medical professionals could legally tattoo. In practice, very few doctors tattooed, and thousands of artists worked in a legal grey area, at risk of fines and prosecution, even as tattoos became increasingly popular among young Koreans and K-pop stars.

Artists challenged the ban for years. In 2022, the Constitutional Court upheld the law, disappointing many in the industry. Government estimates suggested thousands of tattoo artists were operating without legal protection.

The Tattooist Act

On 25 September 2025, the National Assembly passed the Tattooist Act, with 195 votes in favour and seven abstentions out of 202 members present. It was the first time in 33 years that tattooing by non-medical professionals was given a legal basis.

According to reporting by The Korea Herald and The Korea Times, the key points are:

• A national licence. Tattooists will need to pass a national examination and obtain a licence.
• Semi-permanent makeup is included alongside tattooing.
• Hygiene and safety training will be mandatory.
• Record keeping. Tattooists must keep records of procedures, including details such as the date, ink used and body area.
• Minors: tattooing minors without parental consent is prohibited.
• Tattoo removal remains restricted to medical professionals.

When does the law take effect?

The Tattooist Act is due to take effect on 28 October 2027. The government has said the licensing exam will be run by the Korea Health Personnel Licensing Examination Institute, which already runs exams for doctors, pharmacists and nurses, with licences issued by the Ministry of Health and Welfare. A grace period is planned so that existing tattooists can register and obtain their credentials.

A landmark court ruling in 2026

Before the law even took effect, the courts moved too. On 21 May 2026, South Korea's Supreme Court, sitting as a full bench, overturned its 1992 precedent. It ruled that ordinary lettering, pictorial and cosmetic tattooing by non-medical practitioners does not by itself constitute unlicensed medical practice, because it requires artistic skill and experience rather than medical expertise. The court sent cases against two tattoo artists back to lower courts.

What it means for tattoo artists

• Legal recognition and the ability to run businesses openly.
• New obligations, including exams, training, record keeping and inspections.
• Uncertainty for now, as detailed rules and standards are finalised. Some artists have raised concerns about the cost and content of the exams.

What it means for visitors

Seoul has become a destination for tattoo tourism, famous for fine line, micro realism and delicate colour pieces. As the new system comes in, look for studios that follow the new licensing and hygiene requirements, and always check reviews and healed work. Our guide to how to find a good tattoo artist applies wherever you travel. If you plan to get tattooed on holiday, read getting a tattoo before a holiday first.

Part of a global story

South Korea's change mirrors a wider shift in how governments treat tattooing, from criminal or medical activity to a regulated profession focused on safety. Other examples include the EU's tattoo ink restrictions, the US rules on tattoo ink under MoCRA, and age limits covered in our guide to the legal age for tattoos.

Sources: The Korea Herald on the passage of the Tattooist Act, The Korea Herald on the licensing exam, and The Korea Times on the 2026 Supreme Court ruling.