thailand

the beauty of simplicity

Feb 14 20 | 2026

There are places in the world where time slows, where the sea sings a softer song, and where the air itself carries the rhythm of something ancient, untouched, and true.

Nestled on one of Thailand’s last wild island paradises, this retreat is an invitation to strip back the excess and return to what is essential—within nature, within daily life, and within yourself. Here, beneath swaying palms and golden sunrises, we will embrace the beauty of simplicity. We will wake with the tide, move with our breath, and let the island’s quiet magic remind us of all that we truly need.

Mornings begin with sweaty, soul-stirring movement as the sun rises over the sea. Afternoons invite us to soften—through restorative practices, long ocean swims, traditional Thai massages, and slow moments with pen to paper. We’ll bike through sleepy villages, forage for coconuts, make our own oils and soaps, and share meals rich with local flavors, laughter, and community. We’ll spend days on the water, exploring hidden coves by boat, and evenings in deep conversation, beneath a sky full of stars.

This retreat is about coming home—to nature’s rhythms, to a slower pace of life, to the purest version of yourself. It is about finding stillness, not in isolation, but in the wild, untamed beauty of the world around you.

the practices—

Each morning, as the island awakens, we’ll move together through dynamic, breath-led vinyasa practices designed to invigorate the body and clear the mind. These sessions will be both fiery and fluid, inspired by the untamed beauty around us. While some experience in yoga or movement is recommended, these practices are always adaptable, encouraging you to listen to your body’s wisdom and move in a way that feels true.

Afternoons invite a shift into deep stillness and restoration—a time for yin yoga, breathwork, sound healing, journaling, and mindful reflection. These slower practices are woven with moments of creativity, nature connection, and simple pleasures, from swimming in warm turquoise waters to receiving a traditional Thai massage. Some days will lead us beyond the yoga mat—to the ocean, the land, and the quiet rhythms of island life, where movement is found in a long bike ride, a barefoot walk, or the gentle sway of a hammock in the breeze.

This retreat is an exploration of contrast—of strength and softness, of movement and stillness, of the wildness of nature and the quiet it invites within.

the food—

Each meal is a celebration of Thailand’s rich flavors and abundant local harvests. Our breakfasts and dinners will be served buffet-style, offering a vibrant fusion of traditional Thai dishes and Western favorites with an Asian twist—always fresh, nourishing, and deeply satisfying.

Mornings begin with an array of tropical fruits, coconut yogurt, fresh-baked bread, and nourishing bowls alongside Thai-style omelets, and fragrant herbal teas. As the sun sets, we’ll gather for family-style dinners featuring aromatic curries, zesty papaya salads, stir-fried greens, and comforting noodle dishes—each bite infused with the bold, bright flavours of the region.

Every ingredient is thoughtfully chosen—locally grown, island-sourced, and deeply connected to the land. Simple, fresh, and prepared with care, our meals are an invitation to slow down, savor, and nourish yourself from the inside out.

the island—

Tucked away in the emerald waters of the Andaman Sea, Koh Yao Noi is one of Thailand’s last untouched island paradises—a place where time slows, the air is thick with salt and sunlight, and life moves in harmony with nature. Just a 30-minute speedboat ride from Phuket or Krabi, this tiny, sleepy island feels worlds away from the bustle of modern life.

Here, local fishing and farming villages dot the landscape, water buffalo roam freely, and the rhythm of the tides shapes each day. The island’s long, sandy beaches invite slow, sun-drenched afternoons, while the jaw-dropping limestone cliffs of Phang Nga Bay rise dramatically from the sea, creating an otherworldly backdrop for sunrise and sunset. Koh Yao Noi holds a rare and quiet magic—the kind that invites you to breathe deeper, move slower, and truly arrive.

For us, this island is more than a retreat destination—it’s home. And we can’t wait to share its beauty with you.

the venue—

Tucked away in a quiet local village, Asana Resort feels like a world of its own—a peaceful sanctuary woven into the landscape of Koh Yao Noi. With just 16 stand-alone bungalows, an open-air yoga shala, a swimming pool and juice bar, and its own bamboo bridge stretching over a tranquil pond, the resort carries the feeling of a hidden village, serene and inviting. From here, we can easily bike or scooter to the island’s beaches, markets, and quiet corners, making every day an effortless blend of adventure and stillness.

Transport to the venue from the pier is included.

the rooms—

Your private bungalow is a retreat within a retreat—a space to unwind, reset, and sink into deep rest. Choose from a pool villa, jacuzzi suite, or a bohemian luxury tent, each designed with comfort and tranquility in mind.

Every room features a plush king bed, air conditioning, locally crafted bath products, and beautifully designed interiors that blend modern ease with island charm. Whether waking to the soft sounds of nature or sinking into a candlelit evening bath, this is a space to truly exhale.

the weather—

February on Koh Yao Noi is pure paradise—warm, dry, and sun-drenched, with clear blue skies stretching endlessly overhead. The days are bathed in golden light, and while the air carries a touch of tropical humidity, it leaves the skin feeling hydrated, dewy, and alive.

With very little rain, it’s the perfect season for salty swims, long beach days, and evenings under the stars.

the vibe—

A Sirena Retreat is more than a yoga holiday—it’s an invitation to slow down, soften, and return to what is real. These retreats are carefully curated sanctuaries of presence, where life moves at the rhythm of the tides, conversations flow freely, and every moment is an opportunity to reconnect—with yourself, with nature, and with a way of living that feels more true.

We embrace slow travel, soulful rest, deep belly laughter, unfiltered tears, sisterhood, and spontaneity. We take the road less traveled, wander off the beaten path, and uncage our wild hearts. Here, there is no rush—only space to breathe, to be, and to steep in the simple, sacred beauty of life.

This retreat is for women who are ready to let their hair down, release expectations, and surrender to the flow. If you prefer rigid schedules and structured itineraries, this may not be for you. But if your soul craves freedom, slowness, and a deep exhale, you’ve found the perfect place.

what’s included—

6 nights accommodation at a bohemian luxury resort

daily movement and meditation practices

guided breathwork journey

mouthwatering brunches, dinners, and snacks by our local Thai kitchen

traditional long tail boat trip

soap making and herbal steam with a local herbalist

Tai Chi & Qi Gong

local activities & creative workshops

luscious free time to relax by the pool, bike to the beach, explore the island, get a massage, head to a local market, socialize or enjoy your solitude.

use of pool, sauna, and shala

what’s included—

not included—

airfare

massages + private treatments

airport transfer (can be arranged for an additional cost)

alcohol or additional food & drink outside of organized meals

FAQ's

What’s the typical age range of participants?

Sirena Retreats tend to attract women in their mid 20s to early 40s — soulful, creative seekers who are drawn to movement, nature, and shared sisterhood. While all ages are welcome, the energy of our retreats is often vibrant, exploratory, and intentionally curated for women in this season of life.

Can I come alone?

Absolutely! Many of our guests come solo and leave with lifelong connections. This is a beautiful opportunity to retreat inward and also be held by a circle of like-hearted women.

How do I get there?

Travel information, including nearest airports and transfer options, will be shared upon booking. We’ll also offer guidance to make your journey smooth and stress-free.

What’s your cancellation policy?

Due to the intimate nature of our retreats and the costs involved in hosting, all payments are non-refundable. In certain cases, bookings may be transferred to another person. We recommend purchasing travel insurance that covers unforeseen changes.

What if I have dietary restrictions?

No problem at all. Our chefs are experienced in creating vibrant, nourishing meals that support a variety of needs, including gluten-free, dairy-free, and plant-based diets. Let us know your preferences when you register.