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Thailand Tours for Young Adults.

Visit destinations like Bangkok, Chiang Mai, Kanchanaburi, Ayutthaya, Khao Sok National Park, Phuket.

Tourism is a big industry in Thailand and you can feel this in a very positive way. People are truly friendly and like to help you. From the Elephants in the North to the buzz, business and temples of the capital and the white Beaches and Fishermen villages in the South, Thailand is a great place to be. Thai food is world famous and delicious, all day long.

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Only young adults can participate.

This tour is open for young adults, between 18 and 39 years old. Please view the tour for exact age details. Younger and older people are not welcome.

Top Destinations in Thailand.

Below are our most visited cities, destinations and national parks in Thailand. Click on the city for more details of the destination.

Bangkok

Bangkok (49)

Bangkok (Krung Thep Maha Nakhon) is a modern Asian city and home to more than 10 million people. It is shopper's paradise if you are interested in clothes, bags and souvenirs. If you go Bangkok, you should visit the Grand Palace (with Wat Phra Keo), the Wat Pho (with Reclining Buddha) and the Wat Arun - all conveniently in the center of the city.

Chiang Mai

Chiang Mai (28)

Chiang Mai and Chiang Rai are two cities in the North of Thailand. Visitors use these cities to explore the jungles, visit the tribes or watch the elephants work and bath.

Khao Sok National Park

Khao Sok National Park (23)

Khao Sok National Park in Southern Thailand is covered by an evergreen rainforest, huge limestone mountains, deep valleys, breathtaking lakes, exciting caves, wild animals and much more.

Koh Samui

Koh Samui (12)

Koh Samui (Cocos palm Island) and Koh Pah Ngan are two islands at the south-east coast of Thailand. The islands have been converted from agricultural islands to mainly tourist destinations, with long white beaches, restaurants and bars. Every month there is a BIG FULL MOON party at Koh Pah Ngan where lots of youth come together to make music and have fun.

Koh Phi Phi

Koh Phi Phi (11)

Koh Phi Phi ("fiery island") is a group of islands between Phuket and Krabi. The name alone sounds exotic and the islands are beautiful but crowded in high season.

Phuket

Phuket (10)

Phuket, Krabi and Koh Pi Pi are the famous beach resorts in the south of Thailand. Long white beaches, excellent hotels in every price range and the best food you can think of make this a desirable place to spend your honeymoon or next beach vacation.

Kanchanaburi

Kanchanaburi (7)

Kanchanaburi is a small city where two rivers (Khwae Noi and Khwae Yai) converge into the Mae Klong River. It was here that Asian forced labourers and Allied Prisoners of War built the famous "Bridge over the river Kwai" (as seen in the movie).

Krabi

Krabi (6)

Krabi is a city in Southern Thailand known for beautiful beaches and bubble mountains. There is lots to do here.

 

Search and compare Tours for Young Adults in Thailand. Book at the tour operator.

We have 5 tour operators that conduct 51 group tours and private tours in Thailand with duration 7 - 39 Days and rates starting at USD 439.

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  • globe International Operators (29)

All 23 International Tours and Cruises

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Thai Island Hopper West (Contiki)Google Map: Thai Island Hopper West

Thai Island Hopper West

preview
Group Tour

You've seen The Beach, you've dreamt of limestone islands, and you've lusted after Thai food since before you were born. Now you're ready for the real deal, to witness this paradise with your own two eyes. We'll float you from Phuket to Koh Phi-Phi to Krabi, introducing you to nightlife and island v...

From/To
Phuket (Round Trip)
Countries
Thailand
Age Group
18 - 35 Years
Participants
Tours for Young Adults
Operator
Activities
tour category: Boattour category: Safari

Tour Variations:

Thai Island Hopper East (9 Days)
Duration
8 Days
Starting at
USD 505
Operator

Starting at

USD 505

8 Days
Next Departure
08-Apr-2026
11-Apr-2026
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Northern Thailand: Back Roads Bangkok to Chiang Mai (G Adventures)Google Map: Northern Thailand: Back Roads Bangkok to Chiang Mai

Northern Thailand: Back Roads Bangkok to Chiang Mai

preview
Group Tour

You, seven days, northern Thailand. Begin in Bangkok before visiting historic World War II sites in Kanchanaburi, including the famous bridge over the River Kwai. Explore Erawan National Park, Sukhothai temples by bicycle, then streetfood-crawl your way around Chiang Mai, with lots of free time for ...

From/To
Bangkok ⇒ Chiang Mai
Countries
Thailand
Age Group
18 - 39 Years
Participants
Tours for Young Adults
Operator
Activities
tour category: Boattour category: Some bicycling is possible

Tour Variations:

Northern Thailand: Hilltribes & Villages (8 Days)
Duration
7 Days
Starting at
USD 669
Operator

Starting at

USD 669

7 Days
Next Departure
01-Nov-2026
15-Nov-2026
 
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Southern Thailand Sojourn: Nightlife & National Parks (G Adventures)Google Map: Southern Thailand Sojourn: Nightlife & National Parks

Southern Thailand Sojourn: Nightlife & National Parks

preview
Group Tour

Now's the time to explore southern Thailand on your terms with this tour that's affordable for young travellers. Eat your way through Bangkok's street food scene, sleep it off between sipping beachside drinks on Ko Tao island, and hike through the magnificent lowland rainforest of Khao Sok National ...

From/To
Bangkok ⇒ Koh Tao
Countries
Thailand
Age Group
18 - 39 Years
Participants
Tours for Young Adults
Operator
Activities
tour category: Boattour category: Some bicycling is possibletour category: Walkingtour category: Train
Duration
8 Days
Starting at
USD 749
Operator

Starting at

USD 749

8 Days
Next Departure
09-Apr-2026
11-Apr-2026
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Laos: Sunrises & Street Food (G Adventures)Google Map: Laos: Sunrises & Street Food

Laos: Sunrises & Street Food

preview
Group Tour

Now's the time for adventure on your terms with this tour of Laos that's affordable for young travellers. Explore countryside caves by bike in Vang Vieng, go back in time in the ancient city of Luang Prabang, and watch local life unfold on the Mekong. It's some of the best of Southeast Asia, all in ...

From/To
Vientiane ⇒ Chiang Mai
Countries
Laos, Thailand
Age Group
18 - 39 Years
Participants
Tours for Young Adults
Operator
Activities
tour category: Boattour category: Kayaktour category: Some bicycling is possibletour category: Walkingtour category: Cookingtour category: Safari
Duration
9 Days
Starting at
USD 949
Operator

Starting at

USD 949

9 Days
Next Departure
10-Apr-20264+
17-Apr-2026
 
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Laos to Thailand: Night Markets & Mekong Cruising (G Adventures)Google Map: Laos to Thailand: Night Markets & Mekong Cruising

Laos to Thailand: Night Markets & Mekong Cruising

preview
Group Tour

Now's the time to explore Laos and Thailand on your terms with this tour that's affordable for young travellers. Wander the tranquil monasteries of Luang Prabang, admire the limestone karsts surrounding Vang Vieng before taking a slow boat down the Mekong, and explore the streets of Bangkok, a city ...

From/To
Vientiane ⇒ Bangkok
Countries
Laos, Thailand
Age Group
18 - 39 Years
Participants
Tours for Young Adults
Operator
Activities
tour category: Boattour category: Kayaktour category: Some bicycling is possibletour category: Walkingtour category: Traintour category: Safari
Duration
11 Days
Starting at
USD 999
Operator

Starting at

USD 999

11 Days
Next Departure
07-Apr-2026
09-Apr-2026
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Cambodia: Ancient Ruins & Boat Rides (G Adventures)Google Map: Cambodia: Ancient Ruins & Boat Rides

Cambodia: Ancient Ruins & Boat Rides

preview
Group Tour

Now's the time to explore Cambodia on your terms with this tour that's affordable for young travellers. Marvel at the incredible Khmer ruins of Angkor Wat and the clear turquoise waters of Koh Rong. Brave Ho Chi Minh City’s jam-packed streets and check out the lush green forests of Chambok in Cambod...

From/To
Bangkok ⇒ Ho Chi Minh City
Countries (3)
Cambodia, Thailand, Vietnam
Age Group
18 - 39 Years
Participants
Tours for Young Adults
Operator
Activities
tour category: Fishingtour category: Divingtour category: Boattour category: Some bicycling is possible
Duration
10 Days
Starting at
USD 1,099
Operator

Starting at

USD 1,099

10 Days
Next Departure
05-Apr-20264+
07-Apr-20264+
 
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Southern Thai Highlights (Contiki)Google Map: Southern Thai Highlights

Southern Thai Highlights

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Group Tour

This trip touches down in Bangkok before exploring the palm-fringed beach paradise that is the southwest of Thailand. Experience riverside cottages and boat rides in the lush jungle of Khao Sok, before escaping to coastal Krabi for swimming, snorkelling and sunbathing.

From/To
Bangkok ⇒ Krabi
Countries
Thailand
Age Group
18 - 35 Years
Participants
Tours for Young Adults
Operator
Activities
tour category: Boattour category: Train
Duration
7 Days
Starting at
USD 1,215
Operator

Starting at

USD 1,215

7 Days
Next Departure
06-Apr-2026
20-Apr-2026
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Northern Thai Highlights (Contiki)Google Map: Northern Thai Highlights

Northern Thai Highlights

preview
Group Tour

The North of Thailand is a haven for travellers, and it's easy to see why. Venturing into this part of the world sees you explore bustling cities and picturesque highlands. Expect to see a side to Thailand that most people miss, like staying overnight in a floating jungle raft, learning to cook the ...

From/To
Bangkok ⇒ Chiang Mai
Countries
Thailand
Age Group
18 - 35 Years
Participants
Tours for Young Adults
Operator
Activities
tour category: Boattour category: Some bicycling is possibletour category: Naturetour category: Cookingtour category: Traintour category: Safari
Duration
8 Days
Starting at
USD 1,228
Operator

Starting at

USD 1,228

8 Days
Next Departure
13-Apr-2026
27-Apr-2026
 
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Laos to Northern Thailand: Treks & Trails (G Adventures)Google Map: Laos to Northern Thailand: Treks & Trails

Laos to Northern Thailand: Treks & Trails

preview
Group Tour

Now's the time to explore Laos and Thailand on your terms with this tour that's affordable for young travellers. Trek through lush green terrain visit diverse hilltribe villages, sit in the afterglow of a classic Mekong sunset, and, in Chiang Mai, fill up on savoury street food between stops at the ...

From/To
Vientiane ⇒ Bangkok
Countries
Laos, Thailand
Age Group
18 - 39 Years
Participants
Tours for Young Adults
Operator
Activities
tour category: Boattour category: Kayaktour category: Some bicycling is possibletour category: Walkingtour category: Traintour category: Safari
Duration
14 Days
Starting at
USD 1,299
Operator

Starting at

USD 1,299

14 Days
Next Departure
10-Apr-20261
14-Apr-2026
Add to Favorites
Thailand: Night Markets & Blue Waters (G Adventures)Google Map: Thailand: Night Markets & Blue Waters

Thailand: Night Markets & Blue Waters

preview
Group Tour

Now's the time to explore Thailand on your terms with this tour that's affordable for young travellers. Trek to the region's hilltribes to get a taste of local life, hit the soft sands of the south for snorkelling, swimming, or just plain snoozing, and wrap up your journey in Bangkok, where the colo...

From/To
Bangkok ⇒ Koh Tao
Countries
Thailand
Age Group
18 - 39 Years
Participants
Tours for Young Adults
Operator
Activities
tour category: Boattour category: Some bicycling is possibletour category: Walkingtour category: Train
Duration
15 Days
Starting at
USD 1,349
Operator

Starting at

USD 1,349

15 Days
Next Departure
09-Apr-2026
16-Apr-20261