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Patina-Laden Copper Facade Merges with Volcanic Landscape in a Sustainable Wellness Retreat

Patina-Laden Copper Facade Merges with Volcanic Landscape in a Sustainable Wellness Retreat
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A facade of oxidizing copper integrates seamlessly with natural volcanic materials, creating a tranquil retreat focused on wellness and relaxation within the stunning landscape of Iceland's Myvatn Lake.
5 key facts about this project
01
Patina on the copper facade evolves naturally over time, enhancing its integration with the surrounding landscape.
02
Recycled obsidian concrete is used structurally and aesthetically, reflecting local geological characteristics.
03
A rooftop terrace offers therapeutic views of Myvatn Lake, enhancing the wellness experience.
04
Sustainable materials were locally sourced to minimize environmental impact and support the region's economy.
05
The bent A-frame design allows for optimal natural light and ventilation while maintaining structural integrity.

**Project Overview**

Les Spa, situated near Myvatn Lake and the Skútustaðagígar craters in Iceland, is a contemporary wellness facility designed to reflect the cultural and environmental context of its location. Named "Les," derived from the Icelandic word "Sel," meaning "to read," the spa seeks to establish a connection with the natural landscape, complementing the nearby Sel Hotel. The design intent centers on creating a tranquil retreat that promotes relaxation and rejuvenation through its thoughtful integration with the surrounding topography and climate.

**Material Selection and Sustainability**

The material choices for Les Spa emphasize local resources and sustainability while fostering a harmonious relationship with the landscape. Oxidizing copper cladding is employed for the exterior, continually evolving in appearance to mirror the natural environment. Dark natural wood accents enhance the warmth and rhythm of the structure, while recycled concrete using natural obsidian links the design to Iceland's volcanic geology. Extensive use of glass facilitates a dialogue between interior and exterior spaces, offering panoramic views of the landscape. Additionally, ceramic and stone flooring contribute to the sensory experience within the spa, aligning with the overall calming atmosphere.

**Spatial Configuration and User Experience**

The layout of Les Spa includes distinct zones organized to enhance user experience. The main spa area features an open design that promotes fluid movement, anchored by a central staircase that serves as both a functional and aesthetic element. A rooftop terrace, strategically positioned for views of Myvatn Lake, allows guests to engage in soothing activities such as beer tasting. Visitor amenities, including a café observing the brewing process, further contribute to a holistic wellness experience. This spatial arrangement encourages varied interactions, from communal areas to private alcoves, reflecting a balance between social engagement and personal reflection throughout the facility.

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Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025
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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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Competition organisers

The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025

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