About Us
A Sanctuary of Thai Healing
At Kósí Thai Massage, we believe in the power of touch, tradition and tranquility. Our goal is simple — a calming escape where your body can heal, your mind can rest, and your spirit can be renewed.
Our Story
Warmth Has a Name
In Icelandic, kósí means cozy — that unmistakable feeling of warmth and ease. It's the feeling we built this studio around, and the first thing we want you to notice when you walk through our door.
Inspired by Thailand's rich massage heritage — where healing is considered an act of care and kindness — we set out to create a space where authenticity, comfort and professionalism meet. Our studio opened its doors in Keflavík in 2025, but the hands behind it carry years of Thai massage experience.
From the moment you arrive, you'll be met with genuine care and attention to detail — premium oils, unhurried treatments, and technique passed down through generations.
Meet Your Therapist
Mantana Nontanum
Massage Therapist
Trained in Thailand's traditional healing arts, Mantana brings years of experience — and a genuinely warm welcome — to every treatment. Her approach blends skilled acupressure and stretching with an intuitive sense of what each body needs.
Guests often arrive as strangers and leave as regulars. That's the Kósí way: real technique, real care, no rush.
What Guides Us
Three Simple Promises
Authenticity
Genuine Thai technique — acupressure, stretching and rhythm learned in Thailand, not from a manual.
Care
Every guest is met where they are — pressure, pace and attention tailored to your body, never routine.
Calm
A quiet, cozy space where the outside world waits at the door — and an hour truly feels like an escape.
Come Feel the Kósí Difference
Your hour of calm is a few clicks away. We look forward to welcoming you.