Thermal Spring by Yohei Akao Elevates Hotel Luxury through Kyoto Heritage

Exploring How Integrating Cultural Heritage, Natural Elements and Sacred Atmospheres Creates Exceptional Wellness Spaces for Hospitality Brands

What if the most compelling luxury your hospitality brand could offer already exists beneath your property, waiting to be translated into design? Consider the following delightful paradox: in an era when brands invest heavily in imported materials and trending aesthetics, the most irreplaceable competitive advantage might flow from the very ground where your building stands.

Hospitality brands increasingly recognize that wellness spaces represent one of the most significant opportunities to create memorable guest experiences. Yet many wellness spaces, despite considerable investment, end up feeling interchangeable. A guest might struggle to recall which property featured which thermal facility because the visual and sensory vocabulary remains similar across locations. The question that keeps visionary hotel executives and brand strategists engaged is the following: how does a hospitality brand create a wellness environment so distinctively rooted in place that the environment becomes inseparable from the destination itself?

The following exploration examines how one remarkable project in Kyoto demonstrates answers to exactly the challenge of place-based differentiation. The Thermal Spring at a prominent luxury hotel in the ancient Japanese capital achieved recognition as a Golden A' Design Award winner in the Interior Space, Retail and Exhibition Design category in 2021. Designer Yohei Akao and the STRICKLAND design team created something that illustrates how deep research into location, geology, and cultural heritage can transform a basement thermal facility into an experience guests describe as almost sacred.

For hospitality brands seeking to understand how design creates lasting impressions and genuine differentiation, the Thermal Spring project offers a masterclass in translating intangible cultural values into tangible spatial experiences. The principles at work here extend far beyond any single property, suggesting approaches that brands worldwide can apply when developing their own distinctive wellness offerings.

The Three Pillars That Transform Ordinary Into Extraordinary

The foundation of the Thermal Spring project rests on three conceptual pillars that the design team identified through intensive research: the geology of Kyoto, the spirituality of Kyoto, and the memory of the specific land where the hotel stands. Understanding how the three pillars function together reveals a methodology that hospitality brands can adapt to their own contexts.

The geology of Kyoto provided the first pillar. Beneath the ancient city lies an underground water basin storing abundant water reserves, with groundwater veins covered by rock formations extending a thousand meters underground. The geological reality became more than a water source for the thermal spring. The underground water basin became the conceptual foundation for the entire design language. The designers asked themselves what descending into those subterranean water veins would feel like, and then the team worked to translate that sensation into architectural and material choices that guests could experience viscerally.

The spirituality of Kyoto offered the second pillar. Kyoto remains home to thousands of temples and shrines where visitors experience distinctive relationships between water, light, and sound. Sacred spaces throughout Kyoto have refined their sensory environments over centuries, developing subtle approaches to creating contemplative atmospheres. The design team studied spiritual experiences in temples and shrines carefully, extracting principles about how the interplay of natural elements produces states of calm and reverence that could be adapted for a contemporary wellness context.

The third pillar, memory of the land, brought remarkable specificity to the project. The original site contained garden stones that had been present for generations. Rather than discarding existing elements during construction, the team chose to modify and reuse the garden stones as sculptural features and floor materials within the new thermal facility. The decision to preserve original stones meant that guests encounter materials carrying genuine history, creating a connection to place that cannot be manufactured or replicated elsewhere.

For brands considering their own wellness developments, the three-pillar approach suggests valuable methodology. What geological, cultural, and site-specific stories exist within your own properties? The answers to such questions can differentiate your offerings in ways that transcend design trends.

How Underground Rivers Became Design Language

Transforming geological concepts into tangible design elements requires specific techniques and material choices. The approach taken in the Kyoto thermal spring demonstrates how abstract inspiration translates into features guests can see, touch, and feel.

Granite walls with natural skin became one of the primary design elements, directly inspired by the rocky formations covering the underground water veins deep beneath Kyoto. The designers specified granite that retained natural surface texture rather than polished finishes, creating walls that suggest the raw geological formations found in subterranean environments. When guests pass through the facility, granite surfaces communicate geological depth without explicit explanation. The material speaks for itself.

The team created what the designers describe as a clay wall expressing water through indigo dyeing, connecting to Kyoto's traditional textile culture. Indigo has been central to Kyoto's craft traditions for centuries, and indigo's deep blue tones naturally evoke water imagery. By applying indigo-dyed clay to walls, the designers achieved multiple purposes simultaneously: referencing local cultural heritage, creating visual associations with water and depth, and employing traditional craft techniques in contemporary contexts.

The journey through the facility follows a carefully choreographed sequence. Arriving at the basement level, guests first encounter a stone object that has been present on the land for generations. The sound of dripping water accompanies the encounter, and guests find themselves surrounded by surfaces suggesting deep bedrock. Moving forward, the indigo clay walls create a transitional zone before guests reach a corridor featuring shiraki wood that establishes visual continuity toward the reception area. Beyond the changing rooms, the thermal spring itself appears as a water garden.

The sequenced revelation demonstrates sophisticated understanding of how anticipation enhances experience. Hospitality brands often focus on the destination space itself while underinvesting in the journey toward the destination. The Thermal Spring project shows how the approach to a wellness space can be as carefully designed as the space itself, building emotional engagement through gradual revelation rather than immediate disclosure.

The total area of 469 square meters might seem modest, but the journey design makes every meter purposeful. Each surface and material choice connects to the overarching narrative, creating density of meaning that amplifies the perceived scope of the experience.

Sacred Atmosphere in Contemporary Commercial Context

One of the most fascinating aspects of the Thermal Spring project involves translating sacred qualities from temple and shrine architecture into a commercial hospitality context. The designers articulated their goal as realizing a space that combines sacred atmosphere with geology. The stated goal deserves careful consideration because the aspiration suggests an approach to wellness design that many brands have not fully explored.

Kyoto's temples and shrines have developed particular expertise in creating spaces where visitors naturally quiet their minds and enter contemplative states. Contemplative effects result from specific design decisions about light quality, sound management, material textures, and spatial proportions. The sacred atmosphere does not depend on religious iconography or explicit spiritual symbolism. Instead, sacred atmosphere emerges from environmental qualities that influence human psychology in predictable ways.

The Thermal Spring project studied temple and shrine qualities and adapted them for the hospitality context. Light levels throughout the facility follow principles observed in sacred architecture, where illumination tends toward warmth and subtlety rather than brightness. The sound design incorporates water elements that create gentle auditory textures masking other sounds and inducing relaxation. Material choices favor natural surfaces that age gracefully and feel comfortable against skin.

The design team described their challenge as designing the air rather than shapes. The phrase captures something essential about creating atmospheric environments. Many design projects focus primarily on visible forms and furniture selections while treating environmental qualities as secondary concerns. The Thermal Spring project inverted that hierarchy, making atmospheric quality the primary design objective and allowing material and form choices to serve that goal.

For hospitality brands considering wellness environments, the atmospheric approach suggests a different starting point. Instead of beginning with aesthetic direction or material palettes, brands might begin by defining the atmospheric qualities they want guests to experience. What emotional state should guests achieve in a given space? What sensory qualities will produce that state? Such questions lead toward design decisions that prioritize experience over appearance, often resulting in spaces that achieve both.

The commercial success of sacred atmosphere in hospitality contexts reflects a genuine market demand. Contemporary guests often describe seeking experiences that provide respite from overstimulation and opportunities for genuine relaxation. Spaces designed with atmospheric sophistication address the need for respite directly, creating value propositions that justify premium positioning.

Material Authenticity and the Power of Genuine Heritage

The decision to reuse original garden stones from the site represents one of the most distinctive aspects of the Thermal Spring project. The stones underwent modification to serve new purposes as sculptural elements and floor materials, but their essential character and historical presence remained intact. The approach to original materials offers valuable lessons about authenticity in hospitality design.

When guests encounter the stones at the facility entrance, guests meet materials that genuinely belong to the location. The stones carry patina and character accumulated over time on the specific piece of land where the hotel stands. The authenticity of original materials cannot be purchased or manufactured. The authenticity exists because the design team chose to honor what was already present rather than replacing existing materials with new materials that might have been technically superior but would have lacked genuine history.

The decision to preserve original stones required additional investment in modification and integration processes. Working with existing materials always presents greater complexity than specifying new products. The stones needed assessment, selection, processing, and careful placement within the new design context. Yet the investment produced results that new materials could never achieve: authentic connection to place expressed through objects guests can see and touch.

Hospitality brands frequently invest heavily in creating narratives about heritage and authenticity. Marketing materials describe connections to local culture and historical significance. Yet the physical environments often feature materials sourced globally and installed without specific relationship to place. The disconnect between narrative and reality creates a kind of dissonance that sophisticated guests perceive, even if guests cannot articulate the perception precisely.

The Thermal Spring project demonstrates an alternative where physical materials validate rather than contradict the brand narrative. When a hotel describes connection to place and then provides guests with spaces featuring materials genuinely drawn from that place, narrative and reality align. The alignment produces experiences guests describe as authentic because the experiences genuinely are authentic.

For brands developing properties in locations with significant heritage, the methodology applied in the Thermal Spring suggests examining what exists before deciding what to add. Construction processes often focus on clearing sites efficiently and starting fresh. A different approach involves careful inventory of existing elements and creative consideration of how existing elements might serve new purposes. The results can distinguish properties in ways competitors cannot replicate.

The Journey Architecture That Builds Anticipation

The sequential experience designed for the thermal facility demonstrates principles of journey architecture that hospitality brands can apply across many contexts. The designers described the progression: arrival at basement level, encounter with ancient stone, sound of dripping water surrounded by bedrock surfaces, transition through indigo clay walls, movement along shiraki wood corridor to reception, and finally emergence into the thermal spring appearing as a water garden.

The sequence follows narrative logic rather than functional efficiency. A purely functional approach might position the thermal pool immediately accessible from changing facilities, minimizing transition time. The approach taken in the Thermal Spring deliberately extends the journey, creating multiple distinct moments that build anticipation and deepen engagement before guests reach the primary destination.

Each zone in the sequence carries distinct sensory qualities. The stone encounter zone emphasizes visual texture and auditory depth through water sounds. The indigo wall zone creates color and temperature shift. The shiraki corridor introduces warmth through wood surfaces. The transitions prepare guests progressively for the thermal experience, transforming practical passage into contemplative ritual.

Hospitality brands often underinvest in transitional spaces, treating corridors and vestibules as necessary connections rather than experience opportunities. The Thermal Spring project demonstrates how transitional zones can become distinctive elements of overall experience design. Guests remember journeys as well as destinations, and thoughtfully designed transitions create memories that enhance perception of overall value.

The basement location, which might initially seem like a constraint, became an advantage in the design. Descending to reach the thermal spring reinforces the geological narrative about underground water veins. The journey downward and then through carefully designed zones produces a sense of leaving ordinary hotel spaces behind and entering a distinct realm. The psychological transition enhances the perceived specialness of the thermal experience.

For those seeking to understand how journey architecture principles manifest in actual design decisions, the opportunity exists to Explore the Award-Winning Thermal Spring Design in Full Detail through the A' Design Award showcase, where documentation reveals the specific choices that produced the described effects.

What Hospitality Brands Can Learn About Place Based Design

The principles demonstrated in the Kyoto project extend well beyond Japanese contexts. While the specific cultural references draw from Kyoto heritage, the underlying methodology applies universally. Hospitality brands operating in any location can develop place-based design approaches that create similar differentiation.

The essential methodology begins with research. The design team spent years investigating the geology, spirituality, and specific history of the site. The research investment might seem excessive for commercial projects operating under time and budget pressures, yet the investigation produced insights that no amount of aesthetic styling could achieve. The research revealed specific design opportunities unique to the location, ensuring the final result could exist nowhere else.

Place-based research investigates multiple dimensions simultaneously. Geological and environmental characteristics offer one dimension, revealing natural resources, materials, and phenomena specific to a location. Cultural and spiritual heritage provides another dimension, identifying traditions, practices, and values that define local identity. Site-specific history adds a third dimension, uncovering particular stories, materials, and memories associated with the exact location where a project will occur.

The synthesis of research dimensions produces design concepts that feel inevitable rather than arbitrary. When guests experience the Thermal Spring, guests encounter a space that seems to belong exactly where the space exists. The sense of inevitability emerges from design decisions rooted in genuine research rather than imposed aesthetic preferences. The space responds to context rather than ignoring context.

Hospitality brands can commission similar research processes for their own developments. Local historians, geologists, cultural experts, and community members can contribute insights that design teams might otherwise miss. Collaborative research approaches often reveal opportunities that surprise all participants, uncovering assets and stories that conventional site analysis overlooks.

The commercial value of place-based design extends beyond aesthetic differentiation. Guests increasingly seek experiences that connect them to destinations in meaningful ways. A thermal facility that could exist anywhere provides functional value but limited experiential memory. A thermal facility that could only exist in a specific location becomes inseparable from the destination experience, contributing to overall property positioning and guest satisfaction.

Creating Sacred Commercial Spaces for Contemporary Wellness Needs

The achievement of sacred atmosphere in commercial hospitality represents a significant development for brands recognizing that contemporary guests seek more than physical relaxation from wellness experiences. Many guests describe wanting spaces that provide spiritual or contemplative qualities without requiring specific religious frameworks. The Thermal Spring project demonstrates how design can address such needs.

The term sacred carries complex associations, yet the qualities the term describes translate readily into design parameters. Sacred spaces typically feature controlled light environments that differ from everyday illumination. Sacred spaces incorporate sound design that creates insulation from external noise while introducing calming auditory elements. Sacred spaces employ materials that connect to natural and historical contexts rather than contemporary industrial production. Sacred spaces proportion spaces in ways that influence human perception and emotional state.

Sacred qualities can be specified, designed, and constructed without religious or spiritual content. The Thermal Spring achieves sacred atmosphere through material choices, light levels, sound integration, and spatial sequencing. Guests of any spiritual orientation can appreciate sacred qualities because the qualities emerge from environmental design rather than symbolic systems.

For hospitality brands, the environmental approach addresses market demand while avoiding complexities associated with religious or spiritual branding. Guests seeking contemplative experiences can find them in spaces designed with atmospheric sophistication. The brand provides value without making claims about spiritual outcomes, instead creating environments where guests can pursue their own contemplative experiences.

The project completed in November 2020 after beginning in 2017, representing a multi-year development process that allowed thorough research and careful implementation. The timeline suggests that achieving atmospheric excellence requires investment of time as well as budget. Brands seeking similar outcomes should anticipate extended development processes that allow proper research, iteration, and refinement.

Closing Reflections on Heritage Informed Design Excellence

The recognition of the thermal spring design with a Golden A' Design Award reflects the sophisticated integration of cultural heritage, geological narrative, and atmospheric design that the project achieves. The three pillars of inspiration, the material choices that translate the pillars into tangible experience, and the journey architecture that builds anticipation all work together to create a wellness space that transcends functional purpose.

For hospitality brands considering their own wellness developments, the Thermal Spring project offers methodology rather than mere inspiration. The research process that uncovered design opportunities, the synthesis that connected geology, spirituality, and site memory, and the implementation choices that made concepts tangible all suggest replicable approaches. Every location possesses unique heritage waiting to be translated into distinctive design.

The project demonstrates that basement locations can become advantages when design concepts embrace rather than fight against subterranean nature. The Thermal Spring shows that materials already present on sites can carry more value than new materials purchased for their aesthetic qualities. The project proves that sacred atmosphere can be achieved through environmental design without religious content.

What heritage lies beneath your brand's properties, waiting to be discovered and translated into experiences your guests will remember long after their visits conclude?