Hidden Gems in Thailand That Deserve More Attention

If you ask a Thai friend where they go to relax, chances are it won’t be the spot you see in travel brochures. It might be a quiet island near the Cambodian border, a hill town close to Laos, or a rainforest where gibbons wake you up in the morning. The difference between the Thailand that’s advertised to tourists and the one locals enjoy is where you’ll find the country’s hidden gems. You don’t need special permits or complicated plans to visit them; just be open to taking a ferry off the usual route. Here are 10 of Thailand’s best hidden gems, what makes each special, how to get there, and what to keep in mind.

What Counts As One Of Thailand’s Hidden Gems? 

That’s a fair question, since the word “hidden” gets used for just about everything now. For this list, a place makes the cut if it’s truly quieter than the big-name spots, easy enough to reach on a regular holiday, and worth the extra ferry or drive. Some are underrated beaches in Thailand where you might have the sand mostly to yourself. Others are cultural towns and parks on the mainland. Here’s a quick overview before we dive into the details.

The Best Hidden Gems In Thailand, Coast To Hills 

These are 10 underrated places in Thailand that you will love to revisit, listed roughly from the coast up to the hills.

1. Koh Kood: Thailand’s Quiet East Coast Secret

Thailand’s fifth-largest island is right next to the Cambodian sea border, yet it remains quiet. Only about 2,500 people live here, there are no crowds of day-trippers, and the sand stays soft and peaceful even during high season. We always recommend this spot to couples who want calm above all else.

• Best for: Couples, honeymooners, slow beach days
• Don’t miss: Khlong Chao waterfall, a kayak at dawn
• Getting there: Fly to Trat from Bangkok, then a speedboat from Laem Sok pier
• Keep in mind: Beaches are spread out, so sort a scooter or pick a base and stay put

2. Koh Mak: The Flat, Family-Friendly One

Just a short journey from Koh Kood, Koh Mak is so flat you can cycle from one end to the other in about an hour. The local resorts have agreed to an eco-charter that bans jet skis and banana boats, so the water stays calm, making it one of the best underrated beaches in Thailand for swimming. With five small bays and no noisy engines, it’s almost perfect for kids.

• Best for: Families, easy swimming, cyclists
• Don’t miss: Sunset at Ao Kao, a kayak over to tiny Koh Kham
• Getting there: Speedboat from Laem Ngop or Laem Sok in Trat
• Keep in mind: Carry cash; card machines are rare

3. Koh Yao Noi: Big Views, No Crowds

Located right between Phuket and Krabi, Koh Yao Noi has the same stunning cliffs as the busy tourist spots, but without the crowds. It’s a Muslim fishing island with rice fields and rubber farms, and life moves at a truly slow pace. Rent a scooter, find a viewpoint, and let the bay impress you.

• Best for: Slow island life, kayaking the bay
• Don’t miss: Sunrise over the bay, a long-tail island hop
• Getting there: Speedboat or long-tail from Bang Rong pier, Phuket
• Keep in mind: It is a conservative community, so cover up away from the beach

4. The Trang Islands: Snorkelling And A Secret Lagoon

In the far south, Trang is the place to find some of Thailand’s best hidden gems without the crowds. Koh Mook, Koh Kradan, and Koh Libong are peaceful, great for snorkelling, and close to each other. The main attraction is the Emerald Cave on Koh Mook.

• Best for: Snorkelling, island hopping, quiet beaches
• Don’t miss: Swimming the 80-metre dark tunnel into the Emerald Cave’s hidden lagoon
• Getting there: Boats from Hat Yao pier near Trang town; fly or take the train to Trang first
• Keep in mind: The cave swim is tide-timed and pitch dark, so life jackets stay on

5. Koh Phayam: The Car-Free Island

In Ranong near the Myanmar border, Koh Phayam has almost no cars. People get around by motorbike or on foot, some places still use solar power, and you might see hornbills flying across the bays in the morning. It’s a simple, barefoot island that feels like a step back in time.

• Best for: Switching off, long walks, quiet
• Don’t miss: Buffalo Bay sunsets, the local cashew nuts
• Getting there: Ferry or speedboat from Ranong pier
• Keep in mind: Some bungalows close during the May to October rains

6. Khao Sok: Older Than The Amazon

Take a break from the beach and spend a night in the jungle. Khao Sok is home to one of the world’s oldest evergreen rainforests, with Cheow Lan Lake at its heart, a reservoir surrounded by steep green cliffs. Stay in floating bungalows and wake up to the sound of gibbons calling across the water. Not many of Thailand’s hidden gems feel this cinematic.

• Best for: Nature lovers, couples, families with older kids
• Don’t miss: An overnight at the floating bungalows, a dawn safari boat
• Getting there: Road transfer from Surat Thani, Phuket or Khao Lak
• Keep in mind: No ATMs in the village, so carry cash; nights get cool from November to January

7. Nan: The North That Time Forgot

Near the Lao border, Nan is a northern province that has stayed off most travellers’ radars, and that’s a good thing. About 60% of the area is forest; you rarely see foreign visitors, and the old town is full of temples, markets, and some of the best food in the north. It’s one of the top underrated places in Thailand for food, and they even make their own chocolate now.

• Best for: Culture, food, rice-valley road travel
• Don’t miss: The murals at Wat Phumin, the hilltop Buddha at Wat Phra That Khao Noi, a bowl of khao soi
• Getting there: Short flight from Bangkok to Nan, or the scenic drive from Chiang Mai
• Keep in mind: Cool season is clear and lovely; March can get hazy

8. Lampang: Horse Carriages And Teak Temples

Most people pass by Lampang on their way to Chiang Mai, but they’re missing out. Lampang is the only Thai town where horse-drawn carriages still operate, and it has a relaxed, old-Siam atmosphere with teak temples and riverside cafes. It’s also Thailand’s ceramics capital, known for its famous chicken-pattern bowls.

• Best for: Heritage, easy pacing, a cultural stop
• Don’t miss: Wat Phra That Lampang Luang, the weekend walking street
• Getting there: On the main Bangkok to Chiang Mai train and road line
• Keep in mind: Pair it with Nan or Chiang Mai; it is an easy add-on

9. Sangkhlaburi: Mist, Monks And A Long Wooden Bridge

In the west near Myanmar, Sangkhlaburi greets the morning with mist, monks, and a very long bridge. Saphan Mon is Thailand’s longest handmade wooden bridge, stretching about 450 metres of teak across the lake, and the Mon community still gives morning alms at its base. This hidden gem in Thailand is worth staying for two nights, not just a quick visit.

• Best for: Culture, photography, quiet mornings
• Don’t miss: Dawn alms-giving on the bridge, a boat to the sunken temple
• Getting there: Minivan from Kanchanaburi, about four hours of hill road
• Keep in mind: It is remote, so build in proper time to slow down

10. Chiang Khan: Mornings On The Mekong

End your journey by the river. Chiang Khan is a riverside town in Loei with old teak shophouses, a lantern-lit walking street at night, and peaceful sticky-rice alms-giving at dawn. Laos sits just across the water, and the cool season here is one of the most beautiful times to visit these underrated places in Thailand.

• Best for: Couples, slow river mornings, cool-season travel
• Don’t miss: Sunrise at Kaeng Khut Khu, the evening walking street
• Getting there: Fly to Loei or Udon Thani, then a road transfer
• Keep in mind: Weekends in the cool season book out fast, so plan ahead

How To Choose Between These Underrated Places In Thailand 

If you’re short on time, don’t try to fit in all ten places. Just pick one island and one mainland spot for a great two-week trip. Here are a few quick tips:

• First holiday abroad or a honeymoon: Koh Kood or Koh Yao Noi, then a night at Khao Sok.
• Travelling with kids: Koh Mak plus the Khao Sok floating bungalows.
• Culture over beaches: Nan, Lampang and Sangkhlaburi make a strong northern-and-west loop.

Ready To Trade The Crowds For The Quiet? 

The great thing about Thailand’s hidden gems is that they’re easy to reach, but often overlooked when most people focus on the big-name destinations. Add one or two of these to your list and your whole holiday feels different. At Holiday Tribe, we plan Thailand getaways as holiday advisors, not just ticket sellers. You can choose a ready-made holiday that highlights these special places, or we can build a custom holiday around your dates, your pace, and your travel style. Our AI travel planner suggests a first route, and then a real expert makes sure everything fits you. Just tell us the vibe you want, and we’ll take care of the rest.