Southeast Asia is one of the world's most popular travel regions — but venture beyond the well-worn Bali–Bangkok–Hoi An trail and you'll find places of extraordinary beauty that most tourists never see. Here are 10 hidden gems that deserve a spot on your bucket list.
1. Koh Rong Sanloem, Cambodia
While Koh Rong gets the crowds, its smaller sister island Koh Rong Sanloem remains blissfully quiet. Saracen Bay is arguably the most beautiful beach in Cambodia — a crescent of white sand fringed by jungle, with crystal-clear water and almost no development. There are no ATMs, no 7-Elevens, and no traffic. Just hammocks, fresh seafood, and bioluminescent plankton that light up the sea at night.
How to get there: Take a speedboat from Sihanoukville (1.5 hours). Ferries run several times daily.
2. Mrauk U, Myanmar
Often called "the Bagan nobody visits", Mrauk U is an ancient city of crumbling Buddhist temples rising from a sea of green hills in Rakhine State. Unlike Bagan, you can still climb most of the temples, and at dawn you'll often have the entire hilltop to yourself. The surrounding villages offer a fascinating glimpse into traditional Rakhine life.
Best time to visit: November to February, when the weather is dry and cool.
3. Phong Nha, Vietnam
The Phong Nha-Ke Bang National Park in central Vietnam is home to some of the world's largest cave systems, including Son Doong — the biggest cave on Earth. The town of Phong Nha itself is a sleepy riverside settlement with excellent food and a growing number of boutique guesthouses. Cave tours range from easy boat trips to multi-day jungle expeditions.
Don't miss: The Dark Cave, where you zip-line into the cave mouth and swim through underground pools.
4. Hsipaw, Myanmar
This small market town in Shan State is the starting point for some of Myanmar's best trekking. Walk through tea plantations, bamboo forests, and hilltribe villages on multi-day treks that can be arranged locally for a fraction of what you'd pay in Thailand. The famous Gokteik Viaduct railway journey from Mandalay to Hsipaw is one of Asia's great train rides.
5. Batanes Islands, Philippines
The northernmost islands of the Philippines feel like a different country entirely. Stone houses built to withstand typhoons, rolling green hills that look more like Ireland than the tropics, and a culture heavily influenced by the indigenous Ivatan people. Batanes is one of the least-visited provinces in the Philippines, which means pristine beaches, friendly locals, and almost no other tourists.
6. Kampot, Cambodia
This charming riverside town in southern Cambodia has been quietly attracting travellers for years. Famous for its pepper plantations (Kampot pepper is considered among the world's finest), the town has a relaxed, bohemian atmosphere with excellent restaurants, craft beer bars, and easy day trips to Bokor Hill Station and the coast at Kep.
7. Nong Khiaw, Laos
Perched on the banks of the Nam Ou River and surrounded by dramatic limestone karsts, Nong Khiaw is one of Laos's most scenic spots. It's a perfect base for trekking to remote hilltribe villages, kayaking on the river, or simply watching the mist roll over the mountains at dawn. The town itself is tiny — a handful of guesthouses and restaurants — which is exactly the point.
8. Busuanga, Philippines
While Palawan gets all the attention, the Calamian Islands — of which Busuanga is the largest — offer equally stunning scenery with far fewer visitors. The main draw is Coron, famous for its WWII Japanese shipwrecks (some of the best wreck diving in the world), turquoise lagoons, and freshwater lakes hidden inside limestone cliffs.
9. Pu Luong, Vietnam
Just four hours from Hanoi, Pu Luong Nature Reserve is a world away from the tourist trail. Terraced rice paddies cascade down hillsides, water wheels turn lazily in mountain streams, and traditional Thai minority villages welcome visitors with home-cooked meals and homestay accommodation. Visit in September–October for the rice harvest, when the paddies turn a brilliant gold.
10. Mergui Archipelago, Myanmar
Over 800 islands scattered across the Andaman Sea, most of them completely uninhabited. The Mergui Archipelago was closed to foreigners until 1997 and remains one of the least-explored places in Southeast Asia. Liveaboard diving trips depart from Kawthaung, offering encounters with whale sharks, manta rays, and pristine coral reefs that have barely been touched.
Planning Your Southeast Asia Adventure
The best time to visit most of Southeast Asia is November to April, when the weather is dry across the region. Budget travellers can get by on £30–50 per day including accommodation, food, and local transport. Use EasyTrip Planner's AI trip planner to compare flights and build a custom itinerary for any of these destinations.
