20 Asia’s Best Secret Islands to Escape to

Located just south of Phuket, Koh Racha (or Racha Island) is a little-known gem. The island is home to pristine beaches, crystal-clear waters, and fantastic snorkeling opportunities. It’s a great choice for those looking for a quiet retreat with stunning marine life.

Koh Kood is one of Thailand’s least developed islands, making it the perfect escape for those who want to avoid the usual crowds. The island offers pristine beaches, lush forests, and a tranquil atmosphere. It's ideal for snorkeling, kayaking, and unwinding in the peaceful surroundings.

The Seychelles archipelago is often considered one of the most idyllic island destinations in the world, and its lesser-known islands are perfect for those who seek seclusion. The islands are renowned for their white-sand beaches, turquoise waters, and incredible marine life.

Located off the coast of Sumatra, the Bangka Belitung Islands are known for their beautiful granite rock formations, stunning beaches, and crystal-clear waters. The islands are still underdeveloped and less crowded, making them ideal for a quiet beach getaway.

Koh Chang, the second-largest island in Thailand, is still relatively quiet compared to places like Koh Samui or Koh Phi Phi. The island’s natural beauty is overwhelming, with rainforests, waterfalls, and coral reefs, offering a perfect escape for nature lovers and adventure seekers alike.

The Mergui Archipelago in southern Myanmar consists of more than 800 islands, most of which remain uninhabited and off-limits to tourists. With turquoise waters, pristine beaches, and untouched coral reefs, the archipelago is a haven for those looking to explore the beauty of unspoiled nature.

Lang Tengah is a peaceful, unspoiled island located between Redang and Perhentian Islands. With white sandy beaches, crystal-clear waters, and abundant marine life, it is ideal for snorkeling, diving, and simply unwinding far away from the crowds.

Sumbawa is often overshadowed by its more famous neighbors Bali and Lombok, but this island offers some of the best untouched beaches, rugged landscapes, and excellent surf spots. Sumbawa is perfect for adventurous travelers seeking seclusion in nature.

Though Koh Samet is technically a national park, it remains one of Thailand's lesser-known islands. With its calm, blue waters, powdery sand, and lush green forests, it’s a perfect destination for those looking to escape the hustle and bustle of other more popular Thai islands like Koh Phi Phi or Koh Samui.

The Maldives is famous for its luxurious resorts, but Fuvahmulah offers a unique experience for those seeking something different. Located away from the touristy atolls, this island has a distinctive ecosystem, with freshwater lakes, coral reefs, and opportunities for whale shark encounters.

The Con Dao Islands are often overlooked by tourists in favor of more well-known destinations like Phu Quoc. However, these islands are a hidden paradise with their dramatic landscapes, white-sand beaches, and untouched jungles. The Con Dao National Park is a haven for wildlife enthusiasts and divers.

Havelock is one of the most stunning islands in the Andaman and Nicobar archipelago, famous for its pristine beaches and crystal-clear waters. With limited tourism infrastructure, it remains a peaceful escape with activities like snorkeling, diving, and hiking.

Located in the Andaman Sea, Koh Lanta is a beautiful, laid-back island that’s perfect for those looking to escape the crowds of Phuket or Krabi. With wide sandy beaches, crystal-clear waters, and fewer tourists, it’s an ideal place to relax, dive, or explore the local culture.

Unlike the more touristy Gili Trawangan, Gili Air retains a quieter, more relaxed atmosphere. With no motorized vehicles allowed on the island, you can enjoy leisurely walks or bike rides around the island, explore its vibrant coral reefs, and soak up the peaceful vibe.

Although Myanmar's beaches are not as famous as those in Thailand or Indonesia, Ngapali Beach is a hidden treasure. With its long stretch of unspoiled sand and turquoise waters, the beach is perfect for those looking for peace and solitude. The nearby fishing villages also offer authentic local experiences.

Pangkor Laut is an exclusive resort island in the Strait of Malacca. While it’s home to luxurious resorts, the island remains relatively quiet, thanks to its limited access. The island is covered with dense jungle and surrounded by crystal-clear waters, making it an ideal destination for relaxation and rejuvenation.

Nestled between Phuket and Krabi, Koh Yao Noi is often overlooked by tourists. This quiet island offers sweeping views of Phang Nga Bay, traditional fishing villages, and lush rainforests. It's a great spot to enjoy local culture without the crowds.

Located off the northern tip of Sumatra, Pulau Weh is a small, tranquil island famous for its incredible underwater biodiversity. With no mass tourism, it's a haven for divers and snorkelers, offering vibrant coral reefs, warm waters, and a laid-back atmosphere.

While Koh Rong may be more well-known, its sister island, Koh Rong Samloem, remains a hidden paradise. This quiet retreat offers white sandy beaches, crystal-clear waters, and beautiful coral reefs. The island has limited development, making it the perfect destination for those looking to disconnect.

Located in the far north of the Philippines, the Batanes Islands are one of the country’s most isolated and untouched regions. With rolling hills, traditional stone houses, and a backdrop of rugged cliffs, the islands are perfect for those seeking both serenity and stunning natural beauty.