The 5-star XO Cape Arnna resort, located on the coast of Fethiye, Turkey, opened in April 2025. Its meticulous interior design has caught our attention—a harmonious design ceremony created by the Istanbul-based studio Yeşim Kozanli Architecture & Interior Design. There is no better way to express the contained emotion of the XO Cape Arnna’s spaces than through the words of its architects and designers, who describe their work as “Orchestrated Design.” Or when they declare that “architecture, like music, can form a spatial symphony.” We agree, in a way that makes the architecture and interior design not so much the hotel’s container, but its content. The result is a 530-room resort divided into two zones: one exclusively for adults (The Club) and another for families (The Resort). Next, we’ll explore why we assert, in clear agreement with its designers, that the establishment is “more than a hospitality venue: it’s an orchestrated sensory experience.” Let’s continue:
One key detail that reveals the quality of a resort hotel project is the treatment given to the transit spaces. At the XO Cape Arnna, the corridors leading to the rooms have been designed to transform everyday journeys—going to breakfast, returning from the pool—into a gentle pause, a moment to be savoured not skipped.
The designers have created a central axis that connects the various dining and leisure areas. This axis is neither a grand avenue nor a monumental space. Rather, it’s a succession of atmospheres without abrupt interruptions. In this sense, the studio treats “each design element as a sensory instrument.” The skill lies in the fact that the guest is barely aware of the harmonious continuity that guides them.
The colours and materials that envelop the interior spaces of the resort hotel avoid extremes. The rooms vibrate with a spectrum of earthy tones: beiges, oxides, and mid-toned woods. The clean-lined ceramic floors suggest a visual order without coldness. In the common areas, volcanic stone and wood appear combined naturally. And everything—”light, sound, texture, scent, and taste—come together to create a coherent and immersive composition.”
But dividing XO Cape Arnna into two halves is not just a marketing strategy, but a design decision with clear consequences. In The Club (for adults), the rooms and suites—143 in total—incorporate elements that reinforce seclusion: private pools, outdoor jacuzzis, and, in the two largest suites, 28-square-meter terraces with Balinese beds. The light is more carefully controlled, while the materials are more homogeneous and the ambient sound is deliberately dampened.
In The Resort (for families), the priority is different: spaciousness and flexibility. The 373 family rooms, many with two bedrooms, allow families to share the space without getting in each other’s way. Direct access from the rooms to the communal pool conveniently solves the need to keep an eye on young children without sacrificing the pleasure of a quick swim. An added bonus: the décor avoids childish clichés. Children are welcome, but the space isn’t sacrificed in accommodating them.
As you can see, at XO Cape Arnna, “architecture speaks through the senses,” without fanfare, through “a layered, choreographed hospitality experience” that doesn’t need to constantly demand attention. There are no grand architectural gestures or corners designed solely for impact. Instead, there is a quiet attention to the expression of space, which engages the senses and provides comfort, to light and materials that accompany without bothering. In a sector where excessive decoration is often used more than it should be, this restraint deserves our applause.
Sources: XO Cape Arnna, Yeşim Kozanlı Architecture & Interior Design, Sleeper Magazine.
Images: Yeşim Kozanlı Architecture & Interior Design.
