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Spiral staircases are among the most impressive architectural elements, combining striking design with functional efficiency. Although their design can be complex—especially in structural sections—the final result is worth the effort.
Beyond their visual appeal, spiral staircases offer:
✔ Space-saving compared to traditional staircases.
✔ Efficient traffic flow within the building.
✔ An artistic focal point in architectural spaces.
In this article, we highlight 9 outstanding global projects that have used spiral staircases in innovative ways, employing unconventional materials and creative details to enhance the architectural experience in offices, schools, restaurants, and gardens.
1. Office @63 – Sanjay Puri Architects, India
People’s Choice Winner – A+ Awards
This project features a curved steel spiral staircase connecting three floors in one continuous motion. The design includes:
- Perforated lighting for a lightweight feel despite structural strength.
- Warm-toned linings to soften the industrial aesthetic.
- A blend of concrete, cork, and glass for visual harmony.
“The staircase is not just a means of moving between floors—it’s an element that sets the rhythm for the entire space.”
2. Carita Beauty House – LE Studio Rev, France
Part of L’Oréal Luxe Portfolio
Located in the heart of Paris’s luxury beauty house Carita, this spiral staircase features:
- A glass ceiling for natural light.
- Pale marble and pink onyx for an elegant touch.
- A floating design ensuring smooth movement without obstructing views.
3. Sjustjärnan – Kanozi Architects, Sweden
E.ON’s New Nordic Headquarters
This spiral staircase serves as the building’s core, where it:
- Connects two curved glass floors.
- Uses light wood and transparent railings to enhance natural light.
- Encourages employee interaction with spacious landings.
4. Quest Learning Center – KSM Architecture, India
A+ Award Winner for Architecture + Learning
This project includes two spiral staircases:
- A vibrant red external staircase linking the library to the rooftop café.
- An internal metal staircase connecting five stacked classrooms.
- The design reflects the school’s philosophy of curiosity and movement.
5. Varee Valley Restaurant – NPDA Studio, Thailand
Nature-Inspired Design
The white spiral staircase guides guests to:
- A rooftop deck overlooking the trees.
- A slender steel structure resembling tree trunks.
- A central column doubling as a natural light source.
6. Opera Park – Cobe, Denmark
A+ Award Winner for Public Parks & Green Spaces
This staircase descends through:
- A circular greenhouse with subtropical plants.
- A glass enclosure creating a “walk-in terrarium” effect.
7. Palm Trees House – CPLUSC, Australia
Seamless Integration with Nature
This staircase stands out with:
- A cheerful yellow hue contrasting with lush greenery.
- A compact design minimizing environmental impact.
8. Dental Clinic – ifagroup, Poland
Transforming a Warehouse into a Modern Clinic
Here, the spiral staircase serves as:
- A focal point connecting waiting areas and treatment rooms.
- A warm wooden structure to calm patients.
9. WRRF Yixing Facility – SUP Atelier, China
Sustainability Meets Design
The staircase is used to:
- Educate visitors about water recycling.
- Provide panoramic views of surrounding farmlands.
Why Spiral Staircases Deserve Attention
Unique aesthetics enhancing a building’s value.
Smart space-saving solutions.
Creative opportunities with unconventional materials.
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