✨ Biennale Internationale Design Saint-Étienne 2025: A Must-See for Interior Designers and Lovers of Contemporary Interiors ✨

Written by: JEAN-CHARLES LACOSTE

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Time to read 4 min

As an interior designer, I'm always on the lookout for fresh ideas, new materials, and creative approaches that push boundaries and breathe new life into the spaces I create. So when I heard that the 13th edition of the Biennale Internationale Design Saint-Étienne would be returning in 2025, I immediately marked my calendar. Running from May 22 to July 6, 2025, this internationally renowned event promises not only to showcase the future of design but to inspire anyone passionate about modern interiors, home decor, decoration, and design thinking.

Themed “Ressource(s), Foreseeing Tomorrow”, the 2025 Biennale is centered around one powerful question: “What resources are designers mobilizing today to build a better tomorrow?” This is more than just a design event—it's a forward-thinking conversation that blends aesthetics, ethics, and sustainability, making it incredibly relevant for professionals in interior design, architecture, and the world of creative living.

🎨 Theme & Vision: Exploring the Future Through the Lens of Design

The word “resource” may sound technical, but in the context of this Biennale, it becomes a deeply poetic and urgent concept. From natural resources to human creativity, and from upcycling to artificial intelligence, the event dissects the ways in which we can reimagine design as a tool for resilience and innovation. For those of us in the world of home inspiration, it's an invitation to rethink how we source, create, and present our work.

Whether you're designing a cozy vintage reading nook, a minimalist modern apartment, or a bold art deco lounge, this Biennale provides conceptual and visual nourishment. It doesn't just show finished pieces—it lets us peer into the creative process, understand material choices, and engage with new forms of storytelling through objects and space.

🏛️ Must-See Exhibitions for Interior Design Enthusiasts

  • “Ressource(s), Foreseeing Tomorrow” (Halles Barrouin): This is the flagship exhibition, and it’s spectacular. Divided into nine major themes—from climate-conscious design to technological craftsmanship—it features projects that question how objects and environments can serve us more sustainably. If you’re interested in lighting, wall art, or sustainable furniture, you’ll walk away buzzing with ideas.
  • “The Right to Dream” (Cité du Design): Featuring work from students at the Higher School of Art and Design of Saint-Étienne (ESADSE), this show delivers raw creativity and bold experimentation. It’s a reminder that the future of contemporary interiors often begins with unfiltered imagination.
  • “Clay Feet” (Firminy – Le Corbusier Site): A philosophical and visual exploration of society’s fragilities and strengths, this off-site exhibition is housed in a stunning example of mid-century architecture. A pilgrimage-worthy site for fans of Le Corbusier, modernist principles, and Bauhaus influences.
  • “Design Wonders” (Public spaces across the city): This outdoor exhibition is playful and accessible, making it ideal for capturing unexpected design moments. Expect to see whimsical, intelligent pieces that challenge our ideas about utility and beauty—perfect for refreshing your perspective on home decor and the way we experience everyday objects.

🌍 Armenia as Guest Country: A Rich Tapestry of Cultural and Artistic Design

Every edition of the Biennale highlights a guest country, and this year, all eyes are on Armenia. Its emerging design scene blends handcrafted tradition with digital innovation, and I was especially taken with how Armenian creators infuse their designs with historical motifs, sacred geometry, and folk symbolism.

For interior designers who are inspired by vintage textures, ethnic patterns, or artisan lighting, this is a goldmine of references. Think embroidered textiles, hand-thrown ceramics, and carved wood pieces that could anchor any modern interior with warmth and authenticity.

🛋️ Why Every Interior Designer Should Attend

What I loved most about the Biennale is that it’s not just for academic theorists—it’s practical, immersive, and immediately applicable. Here’s what I found especially relevant for us in the field of interior design:

  • Material Innovation: From biodegradable plastics to plant-based dyes, the materials on display are perfect for designers aiming to make sustainable choices without sacrificing elegance.
  • Space & Light: Installations show how strategic lighting transforms not just visibility but emotion. Expect major inspiration for creating mood and ambiance with both natural and artificial light.
  • Form & Function: Many pieces challenge traditional formats, like modular seating systems, convertible tables, and decorative items that serve unexpected purposes—ideal for small space solutions.
  • Color Theory & Pattern: If you’re looking to shake up your palette, this is the place. From bold art deco-style contrasts to the subtlety of Armenian earth tones, your color vocabulary will expand exponentially.

📍 Practical Info

  • Dates: May 22 – July 6, 2025
  • Opening Hours:
    • Tuesday, Wednesday, Thursday & Sunday: 10 AM – 6 PM
    • Friday & Saturday: 11 AM – 8 PM
    • Closed on Mondays
  • Ticket Prices:
    • Standard admission: €6 to €9
    • Free for under 26s, students, job seekers, and journalists
  • Free Days: May 24 & 25, 2025
  • City Pass Option: The Saint-Étienne City Pass (48h for €19.50, 72h for €26.50) gives you access to over 15 sites including Biennale exhibitions—worth every cent.
  • Online Tickets: Strongly recommended. Get yours from the official site: biennale-design.com
  • Main Venues:
    • La Platine – Cité du design: 1-3 rue Javelin-Pagnon, 42000 Saint-Étienne
    • Halles Barrouin: 3 rue Barrouin, 42000 Saint-Étienne
  • Getting There: Easy tram access from downtown (stops: “Cité du design” and “Chaléassière”)

🕑 Don't Wait – Plan Your Visit Soon!

While the Biennale runs until July 6, 2025, trust me when I say: the earlier you go, the better. Some talks, workshops, and events require advance booking, and accommodation in Saint-Étienne can fill up quickly, especially on weekends.

This is a rare opportunity to absorb cutting-edge trends in contemporary interiors, wall art, lighting, vintage furniture, art deco sensibilities, and so much more. If you work with clients, you'll walk away with ideas and language to help them see the potential in every space. If you design for yourself, you’ll find personal inspiration at every corner.

So whether you're decorating your dream apartment, sourcing pieces for a hospitality project, or just curious about the future of living beautifully—the Biennale Internationale Design Saint-Étienne 2025 is where you need to be.

I'll be there with my sketchbook, camera, and a suitcase ready to fill with new ideas. Hope to see you in Saint-Étienne!