In Seclusion Riverside Spa

The main principle behind the design is the creation of a profound sense of in seclusion — a spatial experience where architecture gently dissolves into nature rather than standing apart from it. Inspired by the tranquil landscape of Portugal’s Vez River and the presence of an ancient watermill, the design seeks to reinterpret retreat as a return to inner calm and natural rhythm. Through careful integration with the terrain, the use of transparent boundaries, and natural materials like wood and stone, the SPA becomes a meditative sanctuary where human presence, water, and landscape exist in quiet harmony.

The main focus of the design is to create an immersive, sensory environment where architecture enhances rather than interrupts the surrounding natural landscape. A key intention is to achieve a seamless dialogue between interior and exterior, allowing guests to feel continuously connected to the river, greenery, and changing light conditions. By carefully controlling scale, transparency, and materiality, the design aims to cultivate a deep sense of calm and introspection, where visitors can fully disengage from external noise and reconnect with a slower, more natural rhythm of life.

The future plan for this design is to further refine it into a fully developed architectural proposal that can be realized on a real site, maintaining its core philosophy of in seclusion. Beyond the competition context, the concept is intended to be adapted and tested in different natural settings, exploring how the idea of a nature-immersed SPA can respond to varied landscapes and climates. Ultimately, the goal is to evolve this work into a typology of restorative architecture — one that redefines wellness spaces as deeply integrated, environmentally sensitive sanctuaries that support both physical and emotional well-being.

The decisive moment came during the early site-reading phase, when I was studying how the Vez River moves around the watermill and shapes the surrounding terrain. I initially explored more rigid, geometric compositions, but they consistently felt disconnected from the softness and unpredictability of the landscape. The river does not operate through fixed lines or clear edges—it shifts, erodes, and flows in continuous variation.At a certain point in the design process, I overlaid more fluid spatial studies onto the site, and the relationship immediately changed. Instead of resisting the landscape, the architecture began to mirror its logic of movement and calm continuity. That was when I understood that In Seclusion could not be expressed through static, object-like forms. Fluid volumes became the natural language to translate the river’s presence into space, allowing the architecture to feel less like a constructed object and more like an extension of the landscape itself.

The sequencing of the sauna, jacuzzi, and Turkish bath was guided less by functional listing and more by a gradual physiological and psychological transition. I began by considering how the body and mind typically release tension—from dryness and heat, into immersion, and finally into a humid, enveloping softness. This naturally suggested a progression from sauna to jacuzzi and then to the Turkish bath as the final, most sensorially diffuse condition.Beyond the physical logic, the spatial choreography was designed to mirror a process of detachment from external stimuli. Movement through In Seclusion Riverside Spa is intentionally unhurried and slightly dissolving, with each threshold softening the perception of time and orientation. As guests move deeper into the sequence, visual connection to the exterior landscape is intermittently reintroduced and then gently withdrawn, reinforcing a rhythm of awareness and release.This layered progression allows the experience to operate like a quiet narrative: the body first empties, then floats, then becomes enveloped. By the time guests reach the final spaces, their perception is no longer anchored to external reference points but to internal calm. The sequence therefore becomes a tool for psychological reset, aligning physical transitions with a deeper state of mental suspension and recovery.

The choice of low-iron, high-transparency glass came directly from the core ambition of In Seclusion: to dissolve the architectural boundary without physically removing it. Standard glazing, with its subtle green tint, would have introduced a perceptual filter between guests and the Vez River landscape, which would contradict the idea of direct, unmediated immersion. I wanted the enclosure to feel almost absent—present in structure, but visually withdrawn.This specification was therefore driven by the need for optical neutrality. Low-iron glass allowed the architecture to act less as a frame and more as a quiet threshold, where the landscape is not viewed through a surface, but almost seems to continue uninterrupted into the interior space.The impact on light and atmosphere is significant. Throughout the day, natural light enters without distortion, preserving the true color temperature of the river, sky, and vegetation. Morning light feels soft and diffused, while midday light intensifies the clarity of reflections on water and stone surfaces. In the evening, the glass no longer reads as a barrier but as a thin membrane where interior warmth and exterior dusk begin to overlap.River reflections and woodland movement become part of the interior perception itself, constantly shifting across floors, timber surfaces, and steam-filled air. This creates a subtle instability in spatial boundaries, where guests are never fully certain where inside ends and outside begins—reinforcing the intended condition of immersive seclusion rather than separation.