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TONI
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Founded 106 years ago, TONI Copenhagen emerged from a family's deep-rooted appreciation for traditional brass finishing and craftsmanship. Across generations, dedicated professionals have upheld this craft. In 2024, TONI Copenhagen continues to embrace these enduring values. They advocate for a simplified and personalised world, encouraging thoughtful and lasting choices for home acquisitions. Committed to creating high-quality, enduring designs, TONI Copenhagen strives to produce timeless pieces that defy fleeting trends. Objects of lasting design carry inherent stories, providing a backdrop for life's everyday moments. This has been their trade since 1918.

This year at 3daysofdesign, TONI welcomes you into their Vintage Repair Shop. A space shaped by care, craftsmanship, and the quiet value of what already exists. Rather than showcasing something new, they celebrate the lifespan of every faucet ever made, offering restoration over replacement. For over a century, TONI taps have stood as quiet celebrations of longevity — worn by use, marked by time, and eventually, ready for renewal. Through their repair initiative, any TONI faucet, no matter its age, is restored to full function and prepared for many more years of service, often to be passed down through generations. For them, repair is not just a service, it’s a way of thinking.

Helle Mardahl Studio operates at the intersection of art and functionality to create a dreamy universe of richly coloured glass designs of eccentric deviance. A graduate of London’s Central Saint Martins, Helle Mardahl is an artist and designer whose work is marked by a sense of lavishness and extravagance combined with a sense of flamboyance. As a designer, Helle Mardahl is concerned with the beauty of contrasts. Her richly coloured glass designs are alive and natural, fragile yet robust, simple yet ornate.
Helle Mardahl Studio
January 27, 2022
Accessories
Lighting
Part of 2022
Part of 2023
Part of 2024
Founded in the late 1980s, Davide Groppi is an Italian lighting company recognised for the production of original and unique products distributed the world over, in which simplicity, weightlessness, emotion, creative invention and amazement are the fundamental ingredients. Making light is not just a technical gesture, it is getting closer to people on a more personal and intimate level. The lighting solutions Davide Groppi invents every day are his language to seduce and excite. Lamps are like the letters of an alphabet used to write anagrams, words and stories of light. Davide Groppi work obtained prestigious international awards and became part of the permanent collections of important design museums.
DAVIDE GROPPI
February 5, 2025
Lighting
Part of 2025
Founded in 2024, SOUI and KUFU is a Japan–born lifestyle brand that tells the world a tale of “creativity and ingenuity in accord, fine–tuned to your everyday” through furniture and interior pieces.
Intertwined with culture and authentic stories at its core, in counterpoint to the dizzying shifts of society, sustainable materials and structure meet universal designs crafted for anyone from kids to adults and all in between to build, scrap and carry on the go. Infused with an expression all its own, SOUI and KUFU proposes a new way to look at the earth and ways to delight in it.
SOUI and KUFU
March 6, 2025
Furniture
Part of 2025
Since 2004 CHAT BOARD has been synonymous with streamlined and multi–functional designs, each specifically developed to inspire and facilitate visual communication, while celebrating the art of analogue expression in both commercial and domestic settings. 
From the launch of the original and first magnetic glass board, the company has continued to grow and diversify, and the product portfolio now comprises a wide range of mutually complementing pieces. Never compromising on design, quality, or execution, each CHAT BOARD piece is hand finished and quality–controlled in Denmark, resulting in sustainably manufactured products that are made to last.
CHAT BOARD
January 31, 2022
Part of 2022
Part of 2023
Office
Part of 2025
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3daysofdesign is Denmark’s annual design festival, conceived as a platform to showcase and celebrate great design. It’s the opportunity to meet, network and be inspired by designs from local and global talent. The informal atmosphere welcomes people to engage directly with design brands at stunning locations all over Copenhagen.

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Since its inception in 2013, Signe Byrdal Terenziani has facilitated the growth of the design community in her role as Managing Director. It all began as a small design event held in an old warehouse in Nordhavn, a harbour area overlooking Copenhagen’s waterfront. Four Danish brands launched the event as a joint initiative: Montana, Erik Jørgensen (now owned by Fredericia Furniture), Anker & Co, and Kvadrat. At that time, Copenhagen lacked a proper design festival, since the previous annual furniture fair at Bella Center closed down some years before.

Today, the 3daysofdesign festival extends to the entire city of Copenhagen and is considered the most significant annual design festival in Scandinavia and Northern Europe.

Each year since its inception, 3daysofdesign has grown in popularity exponentially. In 2024, over 400 brands exhibited at the festival, where over 45.000 visitors could choose from as many as 500 events to attend in various design districts across Copenhagen, such as design talks, product launches, networking, etc.

3daysofdesign takes place every year in Copenhagen mainly in showrooms and galleries during June, Wednesday to Friday. In 2025 the festival will be held from 18 — 20 June 2025.

Pack your bags, book a hotel and come to Copenhagen! 3daysofdesign is open to the general public and everyone is invited to visit the showrooms, exhibitions, workshops and design talks. All events are free of charge.

Please check the programme, which is updated on an ongoing basis, at 3daysofdesign.dk

You can look forward to seeing cutting-edge concepts from new and established names in lifestyle, design, furniture and interior design. Get a preview of new product launches. Learn about upcoming trends on the horizon. Meet the players behind forward-thinking ideas worth knowing. And network with like-minded people with a passion for design.

It's easy to get around in Copenhagen.

Rent a bike, jump on the bus or metro, catch a boat or simply walk from venue to venue. At the same time, you will have the opportunity to enjoy the architecture, restaurants, cafes, shops and Copenhagen's relaxed vibe by day and vibrant night life.

Absolutely! Don't forget to download our app on your Android or iPhone. It provides a comprehensive view of all the festival events, including a complete list of exhibitions along with their locations on our interactive 3daysofdesign map. Plus, you can use our free QR ticket system for easy access to everything the festival has to offer.

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