Travel to Southeast Asia on our selection of tours or tailor-make your dream holiday. Plan ahead with our comprehensive travel guide to the region full of handy tips and useful travel information.

Vietnam, Cambodia, Thailand, Laos, Myanmar and Borneo are beautiful Southeast Asian nations, each with their own unique appeal. Diverse landscapes, stunning scenery, laid-back locals and delicious cuisine are common threads throughout, and our Southeast Asia tours and tailor made holidays ensure that you’ll see the very best of each one. Whether its tending to the fields in Tra Que, taking a boat ride on Tonle Sap Lake or meeting hill tribes in Chiang Rai, our tours of Southeast Asia offer countless authentic travel experiences.

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Travelling by road in Southeast Asia is a wonderful experience in itself and for a flavour of typical Vietnamese transportation, we also include an overnight train journey on the infamous Reunification Express and explore the Mekong Delta in a longboat. Get in touch with us today to start planning your tour of Southeast Asia.

Top Southeast Asia Travel Deals and Upcoming Tours

Trip NameStartsDepartingFrom USDDealMap
Classic Cambodia - 6 days Phnom Penh, Cambodia 24 Sep 2018 USD $716 was $895 20% off Classic Cambodia - 6 days Map
Journey to Angkor Wat - 15 days Hanoi, Vietnam 29 Sep 2018 USD $2,476 was $3,095 20% off Journey to Angkor Wat - 15 days Map
Saigon to Siem Reap - 9 days Saigon, Vietnam 05 Oct 2018 USD $1,436 was $1,795 20% off Saigon to Siem Reap - 9 days Map
Very Vietnam - 10 days Hanoi, Vietnam 06 Oct 2018 USD $1,956 was $2,445 20% off Very Vietnam - 10 days Map
Hanoi to Hoi An - 8 days Hanoi, Vietnam 06 Oct 2018 USD $1,196 was $1,495 20% off Hanoi to Hoi An - 8 days Map

Southeast Asia

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Hanoi to Hoi An

Trip Type : Group Tours
8 days | FROM USD $1,295

Travel between two of Vietnam's most charming destinations from the...

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Saigon to Siem Reap

Trip Type : Group Tours
9 days | FROM USD $1,595

Kicking off in sizzling Saigon, take a cruise along the Mekong and...

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Very Vietnam

Trip Type : Group Tours
10 days | FROM USD $2,295

From charming Hanoi with its fading colonial architecture and national...

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Classic Cambodia

Trip Type : Group Tours
6 days | FROM USD $895

Experience the best of Cambodia in under a week with this short and...

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Journey to Angkor Wat

Trip Type : Group Tours
15 days | FROM USD $2,995

Discover the spectacular sights, delectable cuisine and rich history...

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Highlights of Laos

Trip Type : Group Tours
7 days | FROM USD $1,695

From Vientiane - the remarkably relaxed capital, to enchanting Luang...

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Time for Thailand

Trip Type : Group Tours
9 days | FROM USD $2,095

Discover the Kingdom of Thailand from the captivating capital Bangkok...

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Inside Indochina

Trip Type : Group Tours
21 days | FROM USD $5,595

Take an exciting journey through Indochina. Discover enchanting Laos...

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Hoi An lantern by night - Vietnam Tours - Southeast Asia Tours - On The Go ToursFull Moon Festival Express - 8 days Map

Full Moon Festival Express

Trip Type : Group Tours
8 days | FROM USD $1,495

Celebrate Vietnam's enchanting Full Moon Festival (aka the Mid-Autumn...

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Bagan temples - Burma- Southeast Asia - On The Go ToursMeet Me in Myanmar - 8 days Map

Meet Me in Myanmar

Trip Type : Group Tours
8 days | FROM USD $2,295

As Rudyard Kipling wrote ‘this is Burma and it is quite unlike any...

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Full Moon Festival Thailand - Thailand Tours - On The Go ToursYi Peng Lantern Festival - 10 days Map

Yi Peng Lantern Festival

Trip Type : Group Tours
10 days | FROM USD $2,485

Join us at the spirited and lively Yi Peng festival of Chiang Mai to...

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Doi Suthep temple - Chiang Mai - ThailandThailand For Teens - 9 days Map

Thailand For Teens

Trip Type : Group Tours
9 days | FROM USD $2,095

FAMILY TOUR TO THAILAND (for children aged 12 years and above): Take...

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Full Moon Hoi AnFull Moon Festival, Hoi An - 10 days Map

Full Moon Festival, Hoi An

Trip Type : Group Tours
10 days | FROM USD $2,445

Vietnam’s Full Moon Festival is as fascinating as it is beautiful....

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5 Tra Que Village ExperienceVietnam For Teens - 9 days Map

Vietnam For Teens

Trip Type : Group Tours
9 days | FROM USD $2,295

FAMILY TOUR TO VIETNAM (for children aged 12 years and above): Perfect...

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Bangkok-to-Laos-Itineraries-Main-ThailandBangkok to Laos - 9 days Map

Bangkok to Laos

Trip Type : Group Tours
9 days | FROM USD $3,795

Sample the delights of neighbouring Thailand and Laos on this...

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Inle Lake - Burma Tours - On The Go ToursBest of Myanmar - 12 Days Map

Best of Myanmar

Trip Type : Group Tours
12 Days | FROM USD $3,495

Discover Myanmar, an exotic land of tradition and sacred sites from...

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Bagan at sunset - Myanmar - On The Go ToursHighlights of Thailand & Myanmar - 13 days Map

Highlights of Thailand & Myanmar

Trip Type : Group Tours
13 days | FROM USD $3,465

In Thailand explore the capital of Bangkok, meet hill tribes in Chiang...

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Stupas at night - Yangon - BurmaYangon City Stay - 5 Days Map

Yangon City Stay

Trip Type : Group Tours
5 Days | FROM USD $895

Spend five days soaking up the colonial sights and vibrant atmosphere...

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Temple of the Emerald Buddha gateway - On the Go ToursThailand Express - 5 days Map

Thailand Express

Trip Type : Group Tours
5 days | FROM USD $1,095

If you want to sample the delights of Thailand, but are short on time...

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Land-of-the-Lotus-Flower-Group-Tours-Main-VietnamBest of Vietnam - 13 Days Map

Best of Vietnam

Trip Type : Group Tours
13 Days | FROM USD $2,695

Kicking off in Vietnam's capital, embark on a breath taking journey...

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Phuket Beach - Thailand Tours - On The Go ToursBest of Thailand - 13 Days Map

Best of Thailand

Trip Type : Group Tours
13 Days | FROM USD $2,955

Take in the very best of Thailand. Start on the bustling streets of...

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Time-for-Thailand-Itineraries-Main-2-ThailandThailand, Temples & Tribes - 13 days Map

Thailand, Temples & Tribes

Trip Type : Group Tours
13 days | FROM USD $3,695

Experience the best of amazing Thailand! Sail in a longtail boat,...

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Koh Samui - Thailand Tours - On The Go ToursBangkok to Koh Samui - 13 days Map

Bangkok to Koh Samui

Trip Type : Group Tours
13 days | FROM USD $3,895

Explore the sights and sounds of bustling Bangkok before visiting...

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Bangkok-Beach-and-Beyond-Itineraries-Secondary-ThailandBangkok Beach & Beyond - 13 days Map

Bangkok Beach & Beyond

Trip Type : Group Tours
13 days | FROM USD $2,895

From ever-lively Bangkok, cross the famous bridge over the River Kwai,...

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Angkor Temples Sunset  - Cambodia Tours - Southeast Asia Tours - On The Go ToursThailand & Angkor Temples - 13 days Map

Thailand & Angkor Temples

Trip Type : Group Tours
13 days | FROM USD $3,195

Discover the Kingdom of Thailand from bustling Bangkok and the ancient...

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Sapa-Sampans-and-Saigon-Main-Itinerary-Group-Tours-VietnamSapa, Sampans & Saigon - 14 Days Map

Sapa, Sampans & Saigon

Trip Type : Group Tours
14 Days | FROM USD $2,995

From Hanoi to Saigon, discover Vietnam’s colourful ethnic minority...

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Beach in Ngapali - Burma Tours - BurmaBest of Myanmar & Beach - 14 Days Map

Best of Myanmar & Beach

Trip Type : Group Tours
14 Days | FROM USD $4,295

Enjoy the classic sights of Myanmar, a land of ancient traditions,...

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Paper lanterns during Yi Peng Festival in Chiang Mai - On The Go ToursYi Peng Express - 6 days Map

Yi Peng Express

Trip Type : Group Tours
6 days | FROM USD $1,095

Join in the festivities of the Yi Peng and Loi Krathong Festival in...

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Hoi An Street Scene - Vietnam Tours - Southeast Asia Tours - On The Go ToursLaos to Vietnam - 16 Days Map

Laos to Vietnam

Trip Type : Group Tours
16 Days | FROM USD $4,395

Take an unforgettable journey through the beautiful landscapes and...

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Bangkok cityscape daytime - Thailand Tours - On The Go ToursBangkok to Saigon - 18 days Map

Bangkok to Saigon

Trip Type : Group Tours
18 days | FROM USD $5,895

Kicking off in bustling Bangkok, discover the highlights of Thailand...

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Halong Bay - Southeast Tours - On The Go ToursBangkok to Angkor Wat - 23 Days Map

Bangkok to Angkor Wat

Trip Type : Group Tours
23 Days | FROM USD $6,895

Join us on a journey through the incredible countries of Indochina...

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Sapa Vietnam - On The Go ToursHill Tribes of Sapa - 7 days Map

Hill Tribes of Sapa

Trip Type : Group Tours
7 days | FROM USD $1,395

See the sights of Hanoi and take a day trip to the Red River Delta...

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Bangkok temples and TukTuk - Thailand Tours - On The Go ToursBest of Bangkok - 3 Days Map

Best of Bangkok

Trip Type : Private Tours
3 Days | FROM USD $745

Spend 3 days exploring Bangkok - one of Southeast Asia's most exciting...

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Chiang Mai Main ImageClassic Thailand - 8 days Map

Classic Thailand

Trip Type : Private Tours
8 days | FROM USD $3,995

Enjoy a classic journey through Thailand from the hustle and bustle of...

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The Jahan Mekong Delta Cruise Ship - Vietnam - On The Go ToursCruise Saigon to Phnom Penh - 6 days Map

Cruise Saigon to Phnom Penh

Trip Type : Private Tours
6 days | FROM USD $3,225

Cruise the mighty Mekong from Saigon to Phnom Penh on board one of the...

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Best-Of-Burma-Secondary1-Itinerary-Group-Tours-BurmaBeautiful Thailand & Myanmar  - 8 Days Map

Beautiful Thailand & Myanmar

Trip Type : Private Tours
8 Days | FROM USD $4,795

Combine the buzz of Bangkok and history of Kanchanaburi in Thailand...

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Journey-to-Angkor-Wat-Itinerary-9-Private-Journeys-Vietnam-And-CambodiaCambodia Discovery - 8 days Map

Cambodia Discovery

Trip Type : Private Tours
8 days | FROM USD $1,795

This mesmerising holiday offers extensive touring of the incredible...

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Best-Of-Burma-Main1-Itinerary-Group-Tours-BurmaHighlights of Myanmar - 8 days Map

Highlights of Myanmar

Trip Type : Private Tours
8 days | FROM USD $3,025

From the ancient temples of Bagan to the tranquil shores of Inle Lake,...

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Buddha- page 37 - primaryBeautiful Laos - 8 days Map

Beautiful Laos

Trip Type : Private Tours
8 days | FROM USD $3,035

Explore the splendours of this intriguing country and discover the...

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The Jahan Sun deck - Vietnam - On The Go ToursCruise Phnom Penh to Angkor Wat - 9 days Map

Cruise Phnom Penh to Angkor Wat

Trip Type : Private Tours
9 days | FROM USD $4,395

Cruise from Phnom Penh to Siem Reap along the Mekong and the Tonle...

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Monks on Bridge in Myanmar - Southeast Asia - On The Go ToursClassic Myanmar - 12 days Map

Classic Myanmar

Trip Type : Private Tours
12 days | FROM USD $3,655

Explore Myanmar, a country rich in ancient history and intriguing...

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Hanoi-to-Ho-Chi-Minh-Itinerary-Main-Private-Journeys-VietnamClassic Vietnam - 10 days Map

Classic Vietnam

Trip Type : Private Tours
10 days | FROM USD $3,345

In 10 memorable days, see the best of vibrant Vietnam. Explore...

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Railway tracks in Kanchanaburi - Thailand Tours - On The Go ToursBest of Thailand & Cambodia - 11 days Map

Best of Thailand & Cambodia

Trip Type : Private Tours
11 days | FROM USD $5,995

Spend a week in Thailand uncovering the buzz of Bangkok, learning how...

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Krabi beach - Thailand Tours - On The Go ToursThai Jungle & Beach - 11 days Map

Thai Jungle & Beach

Trip Type : Private Tours
11 days | FROM USD $3,995

Discover the spectacular landscapes of Thailand, from the coast and...

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Cruise Saigon to Angkor WatCruise Saigon to Angkor Wat - 11 days Map

Cruise Saigon to Angkor Wat

Trip Type : Private Tours
11 days | FROM USD $6,575

Cruise the Mekong River on this 11 day journey through Vietnam and...

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Highlights of the South Itinerary Main ImageHighlights of South Vietnam - 11 days Map

Highlights of South Vietnam

Trip Type : Private Tours
11 days | FROM USD $2,645

From sizzling Saigon, take a cruise along the Mekong and explore the...

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Irrawaddy River Cruise - Sanctuary Ananda  On The Go ToursHidden Myanmar by Luxury Cruise - 14 days Map

Hidden Myanmar by Luxury Cruise

Trip Type : Private Tours
14 days | FROM USD $6,065

Meander through the beautiful countryside of Myanmar on this relaxing...

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Vietnam-14-days-Itinerary-Main-Private-Journeys-VietnamBeyond Halong & the Mekong - 14 days Map

Beyond Halong & the Mekong

Trip Type : Private Tours
14 days | FROM USD $3,735

Discover the highlights and hidden gems of Vietnam. From the hustle...

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Vientienne - secondary - bit darkTreasures of Indochina - 15 days Map

Treasures of Indochina

Trip Type : Private Tours
15 days | FROM USD $5,425

Uncover this vast, spectacular region of contrasts in comfort on a...

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Angkor Temples Sunset  - Cambodia Tours - Southeast Asia Tours - On The Go ToursClassic Vietnam & Cambodia - 16 days Map

Classic Vietnam & Cambodia

Trip Type : Private Tours
16 days | FROM USD $4,875

An inspirational 16 day journey through Vietnam and Cambodia! Taking...

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Big Beach and pool Nha TrangVietnam Encompassed - 15 days Map

Vietnam Encompassed

Trip Type : Private Tours
15 days | FROM USD $4,665

Ultimate Vietnam! Cooking lessons in Hanoi, cruising the Mekong Delta...

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Simply-Sarawak-MainNaturally Sabah - 8 Days Map

Naturally Sabah

Trip Type : Private Tours
8 Days | FROM USD $3,895

Mt Kinabalu, pygmy elephants, orangutans, rainforests and great food....

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Bako-National-Park-Top-Spots-BorneoSimply Sarawak - 8 days Map

Simply Sarawak

Trip Type : Private Tours
8 days | FROM USD $1,995

Sarawak in Borneo is the naturalists paradise. On this week long...

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Photographer and Proboscis monkey - BorneoWild Borneo - 15 days Map

Wild Borneo

Trip Type : Private Tours
15 days | FROM USD $5,995

Natural wonders of the Borneo kind. From Orangutans to hornbills, to...

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Hanoi City Break - Main Image UpdateHanoi City Stay - 3 days Map

Hanoi City Stay

Trip Type : Short Stays
3 days | FROM USD $435

Enjoy a mini adventure in Hanoi - one of Asia's most captivating...

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Saigon City Stay - Main Image - Private TourSaigon City Stay - 3 days Map

Saigon City Stay

Trip Type : Short Stays
3 days | FROM USD $435

See the best of Saigon with a 3 day city stay taking in historic sites...

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Saigon and the Mekong - Private Tour - Main ImageSaigon and the Mekong - 4 days Map

Saigon and the Mekong

Trip Type : Short Stays
4 days | FROM USD $745

Discover the best of Saigon from its historic landmarks to its...

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Hanoi and Halong Bay - Main Image - Private JourneyHanoi & Halong Bay - 5 days Map

Hanoi & Halong Bay

Trip Type : Short Stays
5 days | FROM USD $1,035

See northern Vietnam's most captivating destinations with a 5 day...

Our Southeast Asia Trip Types

5 Tra Que Village Experience

Group Tours

View 32 Group Tours

On our Southeast Asia group tours we combine a range of genuine travel experiences with visits to plenty of fascinating places and lots of interaction with the locals for a holiday that will leave you with a lasting impression.

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To get the most out of your holiday to Southeast Asia we include plenty of guided touring so that you can learn all about the incredible history of the sites visited with the services of our friendly, knowledgeable and highly commended guides.

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Vientiane-to-Vietnam-Plain of Jars

Tailor-made Holidays

Plan Your Dream Holiday

If you’re looking for the perfect tailor made holiday to Southeast Asia then look no further.

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Our expert team is ready and waiting to put together your ideal holiday that is right for you. Whether you want to visit Thailand, Vietnam, Cambodia, Laos or Burma – or even all five! We can create a highly memorable holiday to Southeast Asia.

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Junk Boat on Halong Bay - Vietnam Tours - On The Go Tours

Private Tours

View 22 Private Tours

Our carefully designed private tour itineraries offer the flexibility to choose your departure date and standard of accommodation.

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Meet the resident wildlife of Borneo, combine the best of Thailand with neighbouring Burma, discover the temples of Angkor and earlier ruins at Kompong Thom, explore southern Laos and the 4000 Islands region or take an in-depth exploration through Vietnam.

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Hanoi City Break - Main Image Update

Short Stays

View 4 Short Stays

Perfect if you are short on time, this selection of short stays takes you to the heart of Vietnam's most popular places and sites.

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Discover Hanoi, take a trip down to UNESCO-listed Halong Bay, explore Ho Chi Minh City (formerly Saigon) or take a ride down the famous Mekong Delta.

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Explore the countries of Southeast Asia

Southeast Asia tour reviews

Scoring an average traveller rating of 4.83 out of 5 based on 285 recent reviews — See All Southeast Asia Reviews

Hung was outstanding. His knowledge of Vietnam was encyclopedic and his organisational skills were second to none. No problem was an issue and he made everything so easy and enjoyable.

You could not wish for a better guide.”  

Christopher Elder • Submitted 2 Aug 2018

Our Guide Hung was an amazing person, he was very friendly,passionate,caring and had an extremely wonderful knowledge about everything Vietnam. We could joke with him and he had an awesome sense of humor and made everyone of us happy.

I would have no hesitation to recommend On The Go Tours to my friends and family. We are going to travel to China in two years time and will be booking an On The Go Tour. ”  

Dena Webster • Submitted 30 Jul 2018

I was initially a bit worried as this is the first time in all our travels that we have done it with a "Tour" company. The experience was however great and having things arranged each day as well as some free time built in was a a great balance and reduced the stress of self arranged travel - I loved it.

I found the background and history given by our guide further added to our Vietnam experience as well as the opportunities to experience the local culture.

Our guide Hung was absolutely terrific, he was knowledgeable, efficient, caring and friendly and built up a team camaraderie from the start.

Thanks for the tour on the go and the friends we traveled with and my wife and I are already planning to go to China in 2020 with on the go. ”  

Frank Birkefeld • Submitted 30 Jul 2018

Southeast Asia Video

Ancient Temples and Kingdoms
Southeast Asia's Top Archaeological Sites

Aside from lush landscapes, flavoursome food and beautiful beaches, Southeast Asia is also home to a number of incredible ancient wonders from the ruined royal palaces of Sukothai in Thailand to the mysterious Plain of Jars near Phonsovan in Laos to the enigmatic Cham kingdom remains of My Son in Vietnam. Topping this off is the spectacular archaeological complex of Angkor in Cambodia where you'll find the world's largest religious monument and much more.

Recent Travel Articles on Southeast Asia

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10 of the Best Activities in Chiang Mai

August 9, 2018 • Guest Bloggers

Chiang Mai was once a sleepy local city in the north of Thailand. Yet it has now become a must-see...

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August 2, 2018 • Hannah Lane

Despite the development of CGI technology and increasingly elaborate sets, there are some real-life...

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What to Shop For in Hoi An

July 26, 2018 • Hannah Lane

Boasting grand architecture, a delightful riverside setting and a UNESCO-listed Ancient Town, Hoi An...