K-shopping wonderland lands in Seongsu as Musinsa scales offline push

By Candice Kim Posted : April 24, 2026, 15:44 Updated : April 24, 2026, 15:44
Musinsa's Megastore Seongsu/ AJP Han Jun-gu

SEOUL, April 24 (AJP) - Gone are the days when group tourists shuffled through duty-free shops and the Dongdaemun marketplace. K-shopping today is about hip, affordability and fun — and sharing the experience with friends, on or off camera.

To amplify that shift, a shopping-themed amusement park has arrived in Seoul’s trendiest district, Seongsu-dong.

"I wish there was a store like this in the U.S.," said Maddie, a tourist from the United States, as she explored the newly opened Musinsa Megastore Seongsu on Friday.

Alongside her friend Hannah, she was among the thousands who flocked to the 6,600-square-meter facility for its official grand opening.

 
Visitors stand in line outside of Musinsa's Megatore Seongsu for the opening/ AJP Han Jun-gu

As South Korea’s leading fashion and beauty enterprise, Musinsa is pivotally expanding its domestic physical presence. While already a dominant force online and a growing name in Japan and China, this megastore—South Korea’s largest single-brand offline retail space—signals a major strategic evolution.

By blending over 1,000 brands with experiential entertainment, Musinsa aims to broaden its appeal from its core Gen Z demographic to include families and shoppers in their 40s.

Spanning five floors from the basement to the fourth floor, the store utilizes a "shop-in-shop" concept to present brands in a multidimensional way. Dedicated concept zones include "Girls" — featuring brands like Glowny, Low Classic Lc, and The Barnnet — as well as "Young," "Sports," and "Next Outdoor" sections featuring global names like Nike and Adidas.

 
Inside of Musinsa's Megastore Seongsu/ AJP Han Jun-gu

For international visitors, the curated selection is a primary draw.

"I realized that I didn't know many of the brands, but they look cool," Maddie noted. "I feel like Musinsa has curated that for us... It’s less cumbersome. Shopping time is valuable".

Hannah added that for their age group, "uniqueness" and "style" outweigh brand names, describing the quality as significantly better than "Walmart quality".

 
A foreign shopper browses Musinsa's pants section/ AJP Han Jun-gu

The Americans compared the experience favorably to major international retailers.

"We basically have things like Muji and Uniqlo, but it’s only clothes and basics," they said. "Here, you have more edgy clothes, you have Musinsa Standard on one floor, beauty on another... it’s like a department store in one".

The second floor houses a massive 150-pyeong (approximately 500-square-meter) "Musinsa Beauty" section, stocking approximately 7,500 items from 700 brands. This includes several brands exclusive to Musinsa's offline channel, such as Glif, Tense, Snidel Beauty, Sensle, and Ares.

The sheer scale of this offline beauty section signals Musinsa's bold expansion into a category long dominated by established offline health and beauty (H&B) giants. The move represents a direct challenge to the existing market hierarchy, sparking fierce behind-the-scenes competition for brand curation as Musinsa aggressively disrupts the traditional H&B retail landscape.
 
Musinsa Megastore Seoungsu's beauty section located on the second floor/ AJP Han Jun-gu

Anne, a visitor from the Philippines who came specifically for skincare, praised the store’s spaciousness.

"The store is massive, but it’s not too crowded that it’s uncomfortable for shopping," she said.

However, some Western shoppers noted a difference in organization, observing that the beauty section is arranged by product type rather than brand, a departure from typical U.S. store layouts.

Musinsa has packed the facility with "experiential content" to keep shoppers engaged. Features include the "Musing-sa" coin karaoke booth in the basement, an NCT WISH idol pop-up zone, and a custom soccer jersey marking service on the fourth floor.

The top floor features a "Food Garden" with popular eateries like Tteoksan and Fuglen coffee. Musinsa officials described the F&B zone as a convenience facility designed for customer retention rather than direct profit.
 
Musinsa Megastore Seoungsu's food court/ AJP Han Jun-gu

"You have to eat and get energy to shop again," a representative noted.

The megastore is part of Musinsa's broader "O4O" (Online-for-Offline) strategy. The company now operates 75 offline locations and recently secured naming rights to Seongsu Station to solidify its presence in the district.

For international visitors, the Seongsu location serves as a highly calculated business hub rather than a simple tourist attraction. The facility is equipped with multilingual self-checkout kiosks and in-store tax refund machines to streamline purchasing for foreign tourists. Furthermore, Musinsa integrates this physical experience with its "Global Store" app, allowing tourists to seamlessly continue shopping and receive direct shipments to 13 different countries after returning to their home countries.

To celebrate the opening, Musinsa is holding the "ON & OFF FESTIVAL" through May 3 across 11 offline stores and its online platform, offering discounts up to 80 percent.

 
A group of shoppers shop at the Musinsa Megastore Seoungsu/ AJP Han Jun-gu

Opening day specials include the "Mega Bag," a 49,900-won bundle containing merchandise and vouchers worth up to 400,000 won.

"Musinsa Megastore Seongsu will be the pinnacle of offline retail that captures the essence of the fashion and beauty we pursue," a company official said.

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