Sebastian Masuda, the artist who’s spread kawaii culture around the world, is holding both an exhibition and a party across Shibuya and Harajuku 🎨
There’s a farewell exhibition, “ENDLESS COLORS,” at Seibu Shibuya before it closes at the end of September, plus a one-night-only anniversary party celebrating 6%DOKIDOKI‘s 30th anniversary — both are not to be missed!
📖 What’s In This Article 📖
☝️Sebastian Masuda’s exhibition “ENDLESS COLORS” runs Wednesday, September 16 through Wednesday, September 30, 2026, at Seibu Shibuya — free admission
✌️A one-night-only party celebrating 6%DOKIDOKI’s 30th anniversary takes place September 18 (Fri) from 7:30 PM at KAWAII MONSTER LAND
🤟Seibu Shibuya closes after 58 years, and this is the first exhibition in 5 years where Sebastian Masuda’s artwork is available for purchase in Japan
[September 16–30, 2026] Sebastian Masuda’s Exhibition “ENDLESS COLORS” Opens at Seibu Shibuya 🎨
Born in 1970, Sebastian Masuda has spread kawaii culture across the globe through work like the art direction for Kyary Pamyu Pamyu’s “PONPONPON” music video and producing KAWAII MONSTER CAFE.
This exhibition, “ENDLESS COLORS,” is a farewell showcase held in the art gallery on the 8th floor of Building B at Seibu Shibuya, which is closing its doors after 58 years at the end of September!
It runs from Wednesday, September 16 through Wednesday, September 30, 2026, open 10:00 AM to 8:00 PM, and admission is free ✨
The show-window portion of the exhibition actually gets an early start on Friday, September 11, with additional satellite displays planned for the 1F promotion space in Building B and the show windows along Inokashira-dori Street.
It’s also a rare opportunity — the first time in 5 years that Sebastian Masuda’s artwork has been available for purchase in Japan 😳
Presented by ASOBISYSTEM Co., Ltd. — Event Details at the Art Gallery, 8F Building B, Seibu Shibuya: Free Admission
| Item | Details |
|---|---|
| Presented by | ASOBISYSTEM Co., Ltd. |
| Dates | Wednesday, September 16 – Wednesday, September 30, 2026 (show-window display from Friday, September 11) |
| Venue | Art Gallery, 8F Building B, Seibu Shibuya (21-1 Udagawa-cho, Shibuya-ku, Tokyo) |
| Hours | 10:00 AM–8:00 PM |
| Admission | Free |
6%DOKIDOKI Turns 30! A One-Night-Only Anniversary Party at KAWAII MONSTER LAND 🌈
“6%DOKIDOKI,” the brand born in Harajuku in 1995, celebrated its 30th anniversary in 2025 — and that’s exactly what the “Sebastian Masuda & 6%DOKIDOKI 30th Anniversary Party” is here to mark!
It’s a one-night-only event happening Friday, September 18, 2026, from 7:30 to 10:30 PM at KAWAII MONSTER LAND in Harajuku (basement level of Takeshita Street Square) 🎉
Sebastian Masuda himself will be there DJing to welcome guests, alongside 6%DOKIDOKI’s icon staff and the MONSTER GIRLs! DJ Satsubatsu Oyatsu and DJ Kanon are also scheduled to perform.
The dress code is “KAWAII,” so go all out and dress to impress 💖
Tickets are ¥3,000 (includes one drink) and can be purchased online. A photo ID will be checked at entry, and preschool-age children accompanied by a parent get in free ✨
If you’re interested, be sure to check out tickets for the party 🌈
Sebastian Masuda & 6%DOKIDOKI 30th Anniversary Party — Ticket Page (checkout may require a Japan-compatible payment method)
Just seeing “KAWAII” listed as the dress code has me at max excitement already! I’m already stressing over what to wear 💖
🌈 In Summary 🌈
✅ Sebastian Masuda’s exhibition “ENDLESS COLORS” runs Wednesday, September 16 through Wednesday, September 30, 2026, at Seibu Shibuya — free admission
✅ A one-night-only party celebrating 6%DOKIDOKI’s 30th anniversary takes place September 18 (Fri) from 7:30 PM at KAWAII MONSTER LAND
✅ Seibu Shibuya closes after 58 years, and this is the first exhibition in 5 years where Sebastian Masuda’s artwork is available for purchase in Japan
🔗 Source: ASOBISYSTEM Co., Ltd. press release (PR TIMES)
© Sebastian Masuda / 6%DOKIDOKI © ASOBISYSTEM Co., Ltd.
This being one of the final exhibitions ever held at Seibu Shibuya feels like such a historic moment, and I’m dying to know more about the 6%DOKIDOKI 30th anniversary party too!