Santhiya Koh Yao Yai Resort & Spa

Santhiya Koh Yao Yai Resort & Spa: Overview

Perched on the gentle slopes of Koh Yao Yai, this eco-luxury beachfront retreat blends Thailand’s natural beauty with timeless design. Each villa is thoughtfully crafted to frame the island’s sweeping sea views, with private pools filled with crystal-clear purified seawater. The resort’s Pool Villas capture the essence of sustainable indulgence – where lush tropical greenery, and a secluded private beachfront come together in perfect harmony, creating a truly elevated island escape.

The surrounding nature is home to a variety of wildlife – from hornbills calling from the treetops to squirrels playfully darting through the forest. Staying here means more than just comfort and sea views; it’s a chance to quietly observe the island’s natural rhythms and share your surroundings with the animals that inhabit the island.

Resort Highlights

  • Private Villa Pools

  • Beachfront Resort

  • Spa & Wellness

  • Yoga & Muay Thai

  • Watersports

  • Weddings & Events

At a Glance

  • Luxury private pool villas and suites with ocean or garden views
  • Five restaurants and bars, with private dining available
  • Beachfront access
  • Spa treatments
  • Island hopping
  • Tours and excursions
  • Scuba diving and snorkelling
  • Thai cooking and cocktail-making classes
  • Muay Thai
  • Group and private yoga classes
  • Thai dance classes
  • Kayaking
  • Paddle boarding
  • Luge and go-kart track
  • Moped rental
  • Weddings
  • Organic herb and vegetable garden
  • Concierge services

Facilities

At Santhiya Koh Yao Yai Resort & Spa, every detail invites you to slow down and savour the island’s natural rhythm. Guests can unwind beside the infinity pool overlooking the Andaman Sea, indulge in holistic treatments at the Ayurvana Spa, or dine on exquisite Thai and international cuisine at seaside restaurants framed by panoramic views.Watersports and private boat excursions offer adventure and discovery, while tranquil beach lounges and lush tropical gardens provide the perfect sanctuary for rest and reflection.

Restaurants & Bars

Jetinn Sunset at Pier

Perched above the waves at the far end of the resort’s private pier, Jetinn Sunset at Pier offers guests an exceptional oceanfront dining experience. Enjoy drinks here from 10am to 7pm every day, and dinner with live DJs from 5pm.

Chantara Restaurant

The resort’s signature fine dining restaurant offers Thai and international dishes, with spectacular views of the Andaman Sea.

By the Sea Restaurant and Bar

A beachfront bar where nature takes centre stage. Sit back and relax with signature drinks and enjoy the sunset.

Saaitara Restaurant

Perched above Phang Nga Bay, this restaurant offers breathtaking panoramic views of the Andaman Sea, serving up both Thai and international cuisine.

The Titan Grill

A unique Japanese cuisine & fine dining restaurant, located adjacent to the pristine beach. Meals can either be served on the comfortable sun loungers, or taken away to eat at one of the available spots across the resort.

In-Room Dining

Enjoy delicious dishes in the comfort of your own villa or suite.

Private Beach Dining

Dine on the beachfront with your loved ones, beneath the stars, to celebrate special occasions or as a romantic treat.

Activities & Sports

  • Muay Thai (Thai Boxing)
  • Thai dance classes
  • Complimentary yoga, both group and private classes
  • Farm visits
  • Kayaking
  • Paddle boarding
  • Snorkelling
  • Luge – 145-metre go-kart track
  • Bike rental
  • Island hopping boat tours

Tours & Excursions

  • Phi Phi Don (Nuy Bay) & Phi Phi Leh
  • Koh Tapu (James Bond Island)
  • Krabi 4 Islands
  • Koh Khai
  • Koh Hong
  • Fishing trip
  • Scuba diving

Thai Cooking Classes

The resort’s cooking classes explore Thai culture through traditional cuisine, focusing on ingredient selection and flavour combinations. The experienced chef will guide you in preparing a variety of Thai dishes, emphasising the balance of tastes and textures. Advance booking is required.

Health & Wellness

Ayurvana Spa

Indulge in unique spa treatments, a perfect blend of ancient Thai healing and modern techniques. Rejuvenate your body and soul with the essence of natural ingredients, inspired by the serene beauty of Koh Yao Yai. Treatments include:

  • Massages
  • Body scrubs
  • Body wraps
  • Facials
  • Manicures & pedicures
  • Herbal steams
  • Spa packages
  • Beach massages

**Please note that there may be a supplement for spa treatments and advance booking may be required.

Fitness

  • Fully-equipped fitness centre.
  • Muay Thai (Thai Boxing) – both group and private classes available.
  • Yoga – both group and private classes available.

**Please note that not all activities are complimentary and may incur a charge.

Location

Family & Kids

Santhiya Koh Yao Yai Resort & Spa plays host to family villas that can accommodate up to 4 guests. They also offer interconnecting villas for families or groups travelling together, however these are limited and subject to availability. Extra beds can be arranged in most room categories upon request.

Sustainability & Community

Farm to Table: Santhiya Koh Yao Yai cultivate herbs and vegetables in their own organic garden and partner with local farmers on the island. This reduces food miles, supports the community, and delivers fresh, seasonal flavours straight to guests’ plates.

Circular Resource Management & Waste Reduction: The resort reuses wastewater through natural treatment to irrigate gardens and green spaces across the resort. By minimising single-use waste and adopting circular practices, they aim to safeguard the island’s resources for future generations.

Energy & Water Efficiency: They use solar energy to power key areas of the resort, reducing their carbon footprint while blending seamlessly into the island landscape. Water-saving systems and thoughtful infrastructure help to protect natural resources – ensuring that beauty and comfort can go hand in hand.

Local Wisdom & Upcycling: Santhiya works with local artisans to preserve Thai traditions through handcrafted décor and upcycled materials. From textiles to tiffins, every piece tells a story and honours Thai culture, while reducing waste in beautiful ways.

Weddings & Events

Santhiya Koh Yao Yai Resort & Spa provides an idyllic setting for a truly unforgettable wedding celebration. Exchange your wedding vows on the resort’s secluded private beach, then celebrate with friends and family at the Chantara Restaurant. The resort’s dedicated team of wedding planners can take care of every detail to ensure your day unfolds seamlessly. Both Western and Thai ceremonies can be arranged.

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