Koh Yao Yai: A Serene Paradise in Thailand

Nestled in the middle of the breathtaking Phang Nga Bay in the Andaman Sea, between Krabi and Phuket, lies the tranquil island of Koh Yao Yai. This idyllic island, also known as the “big long island,” is the larger sister of Koh Yao Noi and offers a truly authentic Thai island experience. With its untouched beauty and rural atmosphere, Koh Yao Yai is the perfect destination for those seeking a peaceful and luxurious getaway.

Getting to Koh Yao Yai

To reach Koh Yao Yai, you can take a scenic sea journey from various locations. The easiest and most common starting points are Phuket and Krabi. Speedboat connections are also available from Koh Lanta and Koh Lipe, offering travelers a range of options to access this serene paradise.

The Best Time to Visit

The best time to visit Koh Yao Yai, like many other islands in the region, is from November to May, outside of the rainy season. During these months, the weather is stable, and the occasional showers do not hinder exploration and relaxation. While accommodation may be cheaper during other months, it is essential to check the boat schedules in advance, as frequent rain may disrupt travel plans.

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  • Beaches
  • Nature Landscape
  • Ao Phang Nga National Park
  • Khao Phing Kan
  • Scuba Diving
Recommended Duration of Stay

Koh Yao Yai may be a small island, but there are plenty of attractions and day trips to consider. Exploring the stunning Phang Nga Bay, visiting nearby Koh Yao Noi, or embarking on a journey to Hong Island are just some of the popular activities. To fully immerse yourself in the beauty of the region, it is recommended to stay for at least 3-4 full days.

Where to Stay on Koh Yao Yai

Koh Yao Yai offers a range of accommodation options, from luxurious resorts to cozy bungalows. One highly recommended option is the KLONGBON GARDEN HOME, located in the south of Chong Lard Pier. This budget-friendly choice provides clean and comfortable rooms, allowing guests to relax and unwind on its small terrace. Reservations can easily be made through popular booking platforms such as booking.com or agoda.com.

Exploring Koh Yao Yai
Beaches and Coastal Beauty

The beaches of Koh Yao Yai are some of the most picturesque in Thailand, offering visitors a chance to soak up the sun and enjoy the crystal-clear waters. Laem Haad Beach, located on the island’s north-eastern coast, is a must-visit destination. With its white sandy shores and stunning views of Koh Yao Noi, this beach is postcard-perfect. At low tide, a large sandy crescent emerges, creating a mesmerizing sight that appears to connect the two islands. Framed by coconut trees and lush jungle, Laem Haad Beach is a true tropical paradise.

Other notable beaches on Koh Yao Yai include Loh Paret Beach, known for its stunning sunsets and clear waters, and Loh Jark Beach, which features a beautiful white sandy coastline split in two by a welcoming pier. Ao Muang Beach, on the other hand, offers a secluded and luxurious experience with its pristine white sand and clear waters.

Phang Nga bay tour
Island Excursions and Day Trips

Beyond its stunning beaches, Koh Yao Yai offers a range of island excursions and day trips. One of the must-visit destinations is Phang Nga Bay, famous for its limestone karsts and breathtaking landscapes. Exploring this natural wonder is truly an unforgettable experience, with opportunities for kayaking, snorkeling, and swimming in the emerald waters.

A visit to nearby Koh Yao Noi is also highly recommended. This smaller sister island offers a more laid-back atmosphere and is known for its lush greenery, charming villages, and stunning viewpoints.

For those seeking adventure, a day trip to Hong Island is a must. This pristine island is part of the Ao Phang Nga National Park and is renowned for its towering limestone cliffs, hidden lagoons, and vibrant marine life. Snorkeling and swimming in the crystal-clear waters of this untouched paradise are sure to leave visitors in awe.

Cultural and Culinary Experiences

Immersing yourself in the local culture and cuisine is an essential part of any trip to Koh Yao Yai. The island’s majority Muslim population offers a unique glimpse into the rich Thai-Muslim heritage. Visitors can explore traditional mosques, witness the calls for prayer, and experience the warm hospitality of the locals.

Sampling the local cuisine is a must-do activity on Koh Yao Yai. From fresh seafood caught by local fishermen to traditional Thai dishes bursting with flavors, the island offers a culinary experience that is both authentic and delicious. Be sure to try local specialties such as Tom Yam Goong (spicy prawn soup) and Gaeng Keow Wan Gai (green curry with chicken) for a true taste of Thailand.


Koh Yao Yai is a hidden gem in Thailand, offering travelers a serene and luxurious escape from the crowds. With its stunning beaches, breathtaking landscapes, and rich cultural experiences, this island is a paradise waiting to be explored. Whether you’re seeking relaxation, adventure, or a taste of authentic Thai cuisine, Koh Yao Yai has it all. Plan your trip to this tranquil haven and indulge in the beauty and tranquility of this idyllic destination.



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