International Association of Department Stores

Founded in 1928, the IADS is the only expert body specialising in the department store retail format in the world.

IADS Members

El Salvador

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April 19, 2023
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El Salvador

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China

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April 19, 2023
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China

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New York City

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April 19, 2023
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New York City

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Turkey

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April 19, 2023
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Turkey

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Germany

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April 19, 2023
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Germany

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Venezuela

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April 19, 2023
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Venezuela

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United Arab Emirates

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April 19, 2023
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United Arab Emirates

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Spain

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April 19, 2023
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Spain

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Mexico

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April 19, 2023
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Mexico

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Chile

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April 19, 2023
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Chile

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France

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April 19, 2023
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France

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UK

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April 19, 2023
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UK

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Hong Kong

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April 19, 2023
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Hong Kong

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Denmark

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April 19, 2023
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Denmark

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Switzerland

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April 19, 2023
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Switzerland

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Thailand

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April 19, 2023
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Thailand

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What is IADS

The International Association of Department Stores (IADS) is the only expert body specialising globally in the department store retail format. Consisting of leading department store members around the globe, the Association acts as an international network, facilitating exchange and communication between members. It also conducts research to address department stores' current challenges and provide actionable insights for its members.

Together, the IADS members, all key players in their respective markets, create a landscape of various business models and cultures and represent more than €41bn cumulated annual turnover, achieved through more than 563 stores with 257,000 associates in 32 countries.

Member News

Member News

Hyundai Department Store brings Korean fashion pop-up to Paris Galeries Lafayette

ChosunBiz
Oct 2026
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Hyundai Department Store brings Korean fashion pop-up to Paris Galeries Lafayette

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What: Hyundai Department Store is opening a pop-up store featuring five Korean fashion brands inside Galeries Lafayette Haussmann in Paris, running through 27 October.

Why it is important: By placing Korean brands inside Galeries Lafayette rather than a standalone store, Hyundai is using an established department-store partner's footfall and prestige to de-risk its first entry into Europe, mirroring the host/export logic already seen with its Japan and Taiwan pop-ups.

Hyundai Department Store's K-content export platform, The Hyundai Global, is opening a pop-up on the third floor of Galeries Lafayette Haussmann in Paris, running from 6 to 27 October. The 79 square metre space sits near the escalator entrance, close to Sandro and A.P.C., and features five Korean fashion labels: KIMHĒKIM, RE RHEE, LIE, FRITUR and THE ILMA. The pop-up is run in partnership with the Korea Creative Content Agency (KOCCA), with Hyundai handling event planning, logistics and on-site operations while KOCCA supports participating brands and local promotion.

The Hyundai Global launched in Tokyo in 2024 and has since opened pop-ups and flagships in Osaka, Nagoya, Taipei and Taichung. Hyundai says its Omotesando flagship in Tokyo is currently running 30% above its sales target, while earlier pop-ups at Shibuya Parco and Shin Kong Mitsukoshi in Taiwan achieved the highest sales recorded at those locations. The Paris activation is intended as a springboard into the European market, part of a plan to open around ten The Hyundai Global flagships across Asia, Europe and North America by 2030.

IADS Notes: Hyundai Department Store's push into Paris follows a broader cross-border strategy already visible in Tokyo, where the group opened its first overseas flagship in June 2026, as Time Out reported; that entry's own sourcing already flagged the Handsome subsidiary accelerating European expansion through pop-ups at La Samaritaine and Galeries Lafayette, making the current activation a continuation of that strategy rather than a new initiative. The move also sits alongside Hyundai's digital-side bet on curation over speed, embodied by The Hyundai Hi app, covered by Forbes in September 2026, which builds audience through editorial discovery rather than price competition. On the host side, Galeries Lafayette has built a recurring format of culturally themed pop-ups at its Haussmann flagship, from the Céline Dion activation reported by Fashion United in September 2026 to the Africa Now showcase of African designers documented by Fashion Network in May 2026; the Korean fashion pop-up extends the same playbook of using international and cultural programming to diversify footfall and position the store as a global cultural destination.

Hyundai Department Store brings Korean fashion pop-up to Paris Galeries Lafayette


Member News

The Mall Group launches Thailand Vegetarian Festival Street for 27th consecutive year

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Oct 2026
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The Mall Group launches Thailand Vegetarian Festival Street for 27th consecutive year

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What: For the 27th consecutive year, The Mall Group is running its Vegetarian Festival programme, this year consolidating dishes and ingredients from four regional food districts into a single in-mall format.

Why it is important: It reflects the sector-wide shift toward treating in-store dining and food curation as a deliberate engagement and differentiation tool, alongside comparable moves at John Lewis, Breuninger, Manor Genève and Hyundai.

The Mall Group has launched a "Vegetarian Festival Street" concept for the 27th consecutive edition of its THE MALL LIFESTORE TASTE OF J programme, consolidating dishes and ingredients from four of Thailand's best-known vegetarian food districts — Yaowarat, Talat Noi, Talat Phlu and Phuket — into its LifeStore, Gourmet Market and Gourmet Eats outlets nationwide.

The group's Chief Marketing Officer said the Vegetarian Festival remains a key seasonal driver for Thai retail, citing University of the Thai Chamber of Commerce data showing spending exceeded THB 45.9 billion last year, continuing five years of growth. The Mall Group noted that 92.9% of consumers still prefer buying festival food in person rather than online, underpinning the case for a physical, multi-district activation over a delivery-led approach.

Alongside the regional street-food lineup, The Mall Group is introducing festival-exclusive dishes developed with chefs and food specialists to raise the profile of premium ingredients among younger shoppers, while Gourmet Market and Gourmet Eats showcase vegetarian restaurants, local produce and ready-to-eat meals nationwide. The activation runs from 9 to 18 October at The Mall LifeStore Bang Khae, and from 10 to 18 October across other LifeStore branches, The Mall Korat, and all Gourmet Market and Gourmet Eats outlets.

IADS Notes: The Mall Group's Vegetarian Festival Street extends a pattern already well documented in the sector of department stores using food as a deliberate footfall and dwell-time driver rather than a secondary amenity. Hyundai Department Store's tie-up with Le Bon Marché's La Grande Épicerie brought curated French gourmet assortments and themed events into its Seoul food halls to position them as lifestyle destinations (The Chosun Daily, March 2026), while Manor Genève's partnership with a Michelin-recognised chef on a street food concept pursued the same differentiation logic through a single high-profile culinary anchor (Press Release, April 2026). John Lewis took the scalable route, rolling its own-brand Platter dining concept out across 32 stores under an £800m investment programme as hospitality passed 20% of in-store transactions (Press Release, August 2026). Breuninger's fifth consecutive edition of its guest-chef dinner series shows the same logic applied over time, turning a culinary event into a recurring, brand-owned format built for year-on-year loyalty (Press Release, September 2026). The Mall Group's 27-year-old, multi-district vegetarian street-food programme sits at the intersection of these approaches: a seasonal, recurring format like Breuninger's, built on curated local sourcing like Hyundai's, deployed at the scale and cross-banner coordination of John Lewis's rollout.

The Mall Group launches Thailand Vegetarian Festival Street for 27th consecutive year

Member News

John Lewis and Clothsurgeon collaborate for menswear collection

Drapers
Oct 2026
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John Lewis and Clothsurgeon collaborate for menswear collection

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Oct 2026
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What: John Lewis has partnered with Savile Row tailor Clothsurgeon on an exclusive 32-piece menswear collection, launching on 8 October online and in five stores.

Why it is important: Exclusive designer capsules have become John Lewis's main lever for repositioning its fashion offer, and this collaboration extends that strategy to menswear.

John Lewis is launching a 32-piece menswear collection with Clothsurgeon, the brand founded in 2012 by creative director Rav Matharu, which opened a Savile Row store in 2022. The range spans tailoring, knitwear, denim, jersey, outerwear and accessories, blending Clothsurgeon's luxury streetwear aesthetic and tailoring expertise with John Lewis's menswear heritage.

Prices run from £29 for ties to £435 for an Italian wool blazer, well below Clothsurgeon's usual range of around £475 for a cashmere jumper to £3,450 for a cashmere coat. The collection reworks brand bestsellers, including the signature double-breasted blazer and tuxedo, using Italian wool, brushed cashmere, Japanese selvedge denim and Portuguese jersey. Footwear includes three styles designed exclusively for Clothsurgeon by British shoemaker Grenson.

The launch comes as John Lewis seeks to build on a 17% rise in tailoring sales this year. The collection will be available from 8 October online and in five stores: Oxford Street, Peter Jones, Stratford, Leeds and Trafford.

Head of menswear buying Beth Pettet described the range as part of a wave of "new tailoring", defined by pared-back design and head-to-toe styling in which knits, tees and trainers replace shirts and ties.

IADS Notes: The Clothsurgeon capsule is the latest in a series of exclusive designer collaborations at John Lewis. The second Rejina Pyo collection used the same distribution, online and in five stores (Drapers, April 2026), while the 44-piece RIXO range, priced from £65, gave shoppers a more accessible way into a premium British label (Press Release, July 2026). The focus on menswear mirrors Harrods, which has rebuilt its men's Designer Collections room around versatile outerwear and knitwear and added a dedicated pop-up space for exclusive capsules and collaborations (WWD, September 2026). Bloomingdale's took a similar approach with Burberry, pairing British heritage with a tiered rollout: a flagship takeover plus pop-ups in twelve further stores (WWD, November 2025). The collection launches as John Lewis pursues "Rise", the three-year plan under chair Jason Tarry to restore market leadership while consumer spending is under pressure (Financial Times, September 2026).

John Lewis and Clothsurgeon collaborate for menswear collection

Stay Ahead with Exclusive Insights

Every week, we make a selection of the most relevant news for department store leaders and teams. While the content is reserved to our members, you are welcome to join our community and know what the conversation is all about.

FAQs

Are there other department store associations in the world?
There are several department store associations. The International Association of Department Stores (IADS) is the only expert body in the world that specializes in the department store retail format.
What does IADS stand for?
IADS stands for International Association of Department Stores.
What is IADS?
The International Association of Department Stores is an expert body with an international network of leading department stores that connects decision-makers of member organisations, offers relevant and tangible value through actionable insights backed by research, and addresses our member’s needs on a one-to-one basis.
Why is there a department store association?
In a retail world saturated with information, where the industry players are facing many challenges in their individual markets: digital competition, social changes, sustainability concerns and deep changes in consumption patterns, it is crucial to facilitate the communication and the exchanges between department stores of the world. The Association provides its members with a number of activities allowing them to share retail management experience and best practices.
What are IADS’ missions?
The Association, both through its activities and own expertise, is a valuable resource for its members. Activities range from research to addressing pressing topics in retail. The three objectives of IADS are:

• To create an international network between members.
• To provide actionable insights.
• To address member’s questions and concerns on a one-to-one basis.
• To achieve those objectives, the IADS acts at different levels and aims to be operational through:
• Transformative meetings with members.
• Focused market knowledge.
• The promotion of exchange and future orientation.

IADS is a credible department store body operating as a think-tank that has a deep understanding of what industry players are facing today due to its close working relationships to its members and its wide and diverse retail network.
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