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The Cast Index

SS27 / upcoming

1–7 September 2026

Seoul
Fashion Week

Event: Seoul Fashion Week. Season: SS27. Dates: 1–7 September 2026. Venue: Dongdaemun Design Plaza.

Seoul Fashion Week, a government-backed initiative of the Seoul Metropolitan Government since 2000, marks its 25th anniversary season with shows at Dongdaemun Design Plaza and, for the first time, landmark city sites including Deoksugung-gil and Heungcheonsa Temple.

01 / Essential answer

When was Seoul Fashion Week 2026?

Seoul Fashion Week SS27 ran from 1–7 September 2026 in Seoul, South Korea. Venues, cast and beauty teams vary by house.

02 / History

A government-backed launch

Seoul Fashion Week was launched in 2000 as part of a Seoul Metropolitan Government initiative aimed at raising the international profile of the South Korean fashion industry — a deliberate, publicly-backed effort distinct from the trade-association or syndicate origins of the Western Big Four weeks.

03 / History

Restructuring for global reach

The event is organized by the Seoul Design Foundation, operating under the Seoul Metropolitan Government. In 2015, the city restructured the program to sharpen its focus on developing local design talent and supporting the international expansion of Korean designers, shifting emphasis from a purely domestic trade showcase toward a platform aimed at global buyers and press.

04 / History

Dongdaemun and street style

Since the mid-2010s, the week’s main venue has been the Dongdaemun Design Plaza (DDP), Zaha Hadid’s landmark building in Seoul’s historic garment and textile district. The choice of venue reinforces the event’s close association with Seoul’s street-fashion culture, distinguishing its identity from the couture-and-heritage-house framing of Paris or Milan.

05 / History

25 years and the 2026 season

Seoul Fashion Week marked its 25th anniversary season in 2025, according to the Seoul Metropolitan Government. Its Spring/Summer 2027 edition runs 1–7 September 2026 at Dongdaemun Design Plaza and, for the first time, extends to landmark city sites including Deoksugung-gil and Heungcheonsa Temple.

06 / At a glance

Quick facts.

  • Launched in 2000 as part of a Seoul Metropolitan Government initiative to raise the international profile of Korean fashion
  • Organized by the Seoul Design Foundation, a body operating under the Seoul Metropolitan Government
  • Restructured in 2015 to place greater emphasis on developing local design talent and supporting Korean designers’ international expansion
  • Its main venue since the mid-2010s has been the Dongdaemun Design Plaza (DDP), and the week is closely associated with Seoul’s street-fashion culture
  • Held twice yearly, previewing spring/summer and autumn/winter collections
  • Marked its 25th anniversary season in 2025, per the Seoul Metropolitan Government

Facts on this page are drawn from public record and organiser announcements, summarised in our own words. Last reviewed 2026-07-14. Corrections: desk@thecastindex.com.

07 / Beauty direction

The look

Beauty credits are tracked by individual show, not attributed to the week as a whole.

Hair credits
Designer-appointed teams
Makeup credits
Designer-appointed artists

08 / Ones to watch

Who broke out at Seoul?

The Cast Index desk is building the casting record for Seoul Fashion Week. New faces from this week will appear here as they are confirmed.

The full Rising board ↗

FAQ

Seoul SS27, answered

When is Seoul Fashion Week 2026?
Seoul Fashion Week SS27 runs 1–7 September 2026 at Dongdaemun Design Plaza in Seoul, South Korea.
Who leads hair and makeup at Seoul Fashion Week?
Seoul Fashion Week does not have one beauty team for the full week. Beauty credits are tracked by individual show, not attributed to the week as a whole.
When was Seoul Fashion Week founded?
Launched in 2000 as part of a Seoul Metropolitan Government initiative to raise the international profile of Korean fashion