The boom has a precise shape. Korea Arts Management Service data put the market at 494.2 billion won in 2017 and 806.6 billion won in 2022, the year Frieze arrived at COEX. Then the pandemic money went home. Patrick Lee, the director of Frieze Seoul, described the buyers who left to the South China Morning Post as speculators and crypto investors who found that paintings do not trade like shares.
Auctions: value without volume
The auction rooms have recovered in a lopsided way. Sales in the first half of 2026 reached 110.8 billion won, about double the same period of 2025, while the number of lots offered fell 11%, according to the Korea Art Authentication and Appraisal Research Center’s half-year report summarized by Asia Economy. Two works, a Yoshitomo Nara at 15 billion won and a Yayoi Kusama Pumpkin at 10.45 billion won, made up 23% of the total. Neither artist is Korean. Seoul Auction and K Auction, the two houses that dominate the trade, both have pages in the directory: Seoul Auction and K Auction.
The fairs: more people, lower tickets
Frieze Seoul’s fifth edition ran September 2 to 5 with 133 galleries from 30 countries and more than 70,000 visitors. Kiaf, the Galleries Association of Korea’s fair in the same building, had 175 galleries and 80,000 visitors over five days, by Asia Economy’s closing count. The top reported sale was Yoo Youngkuk’s Work (1971), placed by Kukje Gallery for 2.2 to 2.5 billion won, which The Art Newspaper called the highest price for a Korean artist at the fair since its launch. Most of the business was far below that.
The partnership itself is changing. COEX closes for renovation in 2027 and 2028, so Frieze Seoul moves to Dongdaemun Design Plaza, the Zaha Hadid building in the city center, next year while Kiaf stays put, with joint ticketing kept under a memorandum of understanding, the Korea JoongAng Daily reported. Two fairs under one roof was the selling point of Seoul’s September. Next year they will be a subway ride apart.
Rules and tax
The Art Promotion Act, Korea’s first law written for the art trade, took partial effect on July 26, 2024. Dealers must now issue certificates of authenticity, galleries, auction houses, and fairs file annual transaction reports from this year, and an artist’s resale right begins in July 2027 and lasts 30 years after death, as ArtAsiaPacific and The Art Newspaper have set out. The adviser Jiyeon Jung told the latter she doubted dealers would hand over complete records. On tax, Korea levies inheritance tax at up to 50% and now accepts artworks in payment, within limits, a reform traced in a 2025 University of Miami law review article on the Samsung estate. Thresholds for tax on resale gains could not be confirmed for this page; ask an adviser before relying on any figure.
The newest obligation arrived this summer. Since July 26, 2026, six kinds of art business (galleries, auctioneers, advisers, rental and sales firms, appraisers, and exhibition companies) must register with their district office. There is a grace period to July 25, 2027, and a fine of up to 5 million won after it. About 5,000 businesses are covered, The Art Newspaper reported on September 1, and the rule reaches online sellers and the Korean branches of overseas galleries, according to the Seoul Economic Daily. The start was rough. The enforcement decree appeared two days before the launch, and no electronic filing system was ready. “The ministry had three years after the law passed, yet left municipalities’ preparation to three days before launch,” Kim Jae-won, a member of the National Assembly, told The Art Newspaper. The ministry’s answer is the year of grace, and an assurance that registration data has no link to tax investigations.
The resale royalty is less settled than its start date suggests. Works under 5 million won are exempt, as are resales under 20 million won within three years of a direct purchase from the artist, but the rate has not been set. The Galleries Association of Korea calls the measure premature.
615.1bn wonDomestic art market in 2024, down 23.7% from 2022 (Korea Arts Management Service, via The Art Newspaper)
110.8bn wonAuction sales, first half of 2026, about double a year earlier (KAAARC, via Asia Economy)
150,000Combined visitors to Frieze Seoul and Kiaf, September 2026 (organizers, via Asia Economy)
2.2–2.5bn wonYoo Youngkuk’s Work (1971), top reported fair sale (The Art Newspaper)