SIWA Interior

SIWA believes in the power of creativity and design to elevate the standard of living for society

31/08/2026

SIWA OPEN HOUSE 2026: THE THINKING BEHIND DESIGN

A space to explore where Concept Design begins, where inspiration comes from, and how an idea gradually develops into a concept before taking shape as a real space.

An opportunity to share ideas, experiences, and perspectives from the real world of design with a new generation beginning to explore their own paths.

Thank you to Adjust Plus Studio for inviting SIWA to be part of this meaningful experience, and to all the students who joined us in asking questions, sharing ideas, and exchanging perspectives.

27/08/2026

Craftsmanship is at the heart of Siwa’s design process.

Every detail begins with thought, experience, and intention. From the first sketch to the final space, human judgment remains at the heart of our design process.

Explore the full story at
https://siwainterior.com/awards/news/1

Tel: +66 86 562 6926
Email: [email protected]
Instagram: https://www.instagram.com/siwa.interior/

24/08/2026

SIWA OPEN HOUSE 2026
“THE THINKING BEHIND DESIGN”

SIWA Interior welcomes students from Adjust_studiobkk for a learning and creative exchange.

An open conversation with SIWA’s founder and design team, exploring the thinking behind Concept Design and how ideas begin, develop, and take shape through space, form, material, and experience.

A moment to share perspectives, exchange ideas, and inspire the next generation of aspiring designers.

See you on 26 Aug 2026
09.00 AM – 12.00 PM
SIWA Interior, Premier Place Building

24/08/2026

Every space begins with a way of thinking.

For SIWA Interior, it is shaped by four principles: Spirit, Identity, Wisdom, and Artistry, guiding how we understand, imagine, and create.

From the first idea to the finest detail, they define our approach to spaces with purpose, character, and meaning.

The philosophy behind SIWA.

Let’s begin a conversation about your next space.
Tel: +66 86 562 6926
Email: [email protected]
Website: https://siwainterior.com/
Instagram: https://www.instagram.com/siwa.interior/

20/08/2026

From Spirit to Artistry, guided by Wisdom, creating your Identity.
New look. Same soul.

We listen to the echoes of who you are, and build the space to hold them.
Through design, craftsmanship, and intention, we create spaces with a character of their own.
Because identity isn't a template. It's a fingerprint.

SIWA interior
where every space tells a story.

Let’s begin a conversation about your next space.
Tel: +66 86 562 6926
Email: [email protected]
Website: https://siwainterior.com/
Instagram: https://www.instagram.com/siwa.interior/

26/06/2026

Inspired by the timeless beauty of Portofino, this condominium captures the spirit of Italian seaside living through a journey of changing seasons.

Drawing from the colors, moods, and atmosphere of Portofino throughout the year, each phase of the development is expressed through curated palettes, playful forms, and thoughtful material selections. Warm Mediterranean hues, soft architectural curves, and vibrant details come together to create a refined yet joyful living experience.

A celebration of coastal elegance, seasonal charm, and the romance of life by the sea.
———————————————————————————
Location : dcondo vite

Design by .interior

17/04/2026

Pulse of Renewal

Inspired by the rhythm of the human heartbeat, the renovation of the gym and changing rooms at Crowne Plaza Bangkok Lumpini Park reimagines the space as a more dynamic and energized environment.
Flowing linear elements, derived from the language of a heartbeat, are expressed through walls, details, and artwork, creating a continuous sense of movement. Paired with a contemporary design approach and a brighter, more vibrant palette, the space is transformed into a lively and engaging experience.

The renovation thoughtfully retains selected existing materials while introducing a refreshed design.

-----------------------------------------------------------------------------------------------
Location : Crowne Plaza Bangkok Lumpini Park by IHG

Design by .interior

11/04/2026

A continuation of the original design elevated through layers of detail, depth, and quiet storytelling.

Inspired by the cultural and artistic heritage of Lanna and Northern Thailand, each element is not replicated, but thoughtfully reinterpreted. Subtle references to architecture, craftsmanship, and tradition are seamlessly woven into the interiors shaping a space that feels timeless, refined, and deeply rooted in its sense of place.

Location: Kasara Suite at Anantara Chiang Mai Resort
Design by SIWA Interior