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The Most Southeast Asia: Thailand, Vietnam & Cambodia

The big one. The total package. The trip of trips. If you want all the Southeast Asia we offer, well, you’ve found it with this 33-day, hostel-based adventure. You’ll soak up the many sides of Thailand riding in tuk-tuks, boats, trains, and songthaews. Next, taste your way through Vietnam, sampling scrumptious street eats, slurping noodles, and kicking back at street-side bars. The good times keep rolling in Cambodia, where you’ll hit up super-soft white-sand beaches, test your fear factor at the Skun insect market, and explore epic ruins of ancient civilizations. Starting and ending in Bangkok, this is Southeast Asia taken to the max.

On Sale
33 DaysBangkok to Bangkok
Valid on May 5 2026Trip Code: ATBBHW
From $2198.67 USDIncluding taxes and fees

Is this tour for me?

Travel Style: Roamies by Hostelworld & G Adventures

Immersive, social, wallet-friendly adventures where epic hostels are your home-base.

Service Level: Basic

Simple and clean hotels and hostels; affordable public and private transport; lots of optional activities.

Physical Grading: 2 - Light

Light walking and hiking suitable for most fitness levels. Nothing too challenging.

Merchandising: Planeterra Project

Trip Type: Small Group

Group trips average 12 travellers per departure, depending on the adventure. The maximum is usually no more than 16, but some can be smaller or bigger, depending on the trip. Check individual trips for details.

Age requirements: 18-35

Check Your Visa Requirements

Before booking, use our handy entry requirements tool so you know which documents you need to enter and travel through the countries on your trip.

The Most Southeast Asia: Thailand, Vietnam & Cambodia - Itinerary

Trip Start: BangkokTrip End: Bangkok

DAY 1

Bangkok

Arrive at any time, and kick back at the hostel, or head out to explore the city before meeting up with fellow Roamies in the evening. Hungry? Hop on a tuk tuk and head to Chinatown where your CEO will lead you through the alleys and backstreets on a street food crawl. Savour your first taste of the best eats in Thailand–yum! There are no activities planned until tonight's welcome meeting and your street food crawl with the group. Get out and explore vibrant Bangkok.

Welcome Moment - Meet Your CEO and Group:
Your opportunity to meet your CEO and fellow travellers, and learn more about your tour. Opt to join the group for a local meal afterwards. Don't forget to see the notice in the lobby (or ask reception) for the official time and place to meet up with the group.

Tuk-Tuk:
Scoot quickly around the big cities inside a three-wheeled mini-taxi.

Street Food Dinner in Chinatown:
Bangkok's Chinatown is renowned for its mouthwatering street food. Follow your CEO through the backstreets and hidden laneways to sample the very best street-eats on offer.

Nornyaowarat Hotel:
Nornyaowarat Hotel

The Most Southeast Asia: Thailand, Vietnam & Cambodia - Itinerary

Trip Start: BangkokTrip End: Bangkok
DAY 1
Bangkok

DAY 1

Bangkok

Arrive at any time, and kick back at the hostel, or head out to explore the city before meeting up with fellow Roamies in the evening. Hungry? Hop on a tuk tuk and head to Chinatown where your CEO will lead you through the alleys and backstreets on a street food crawl. Savour your first taste of the best eats in Thailand–yum! There are no activities planned until tonight's welcome meeting and your street food crawl with the group. Get out and explore vibrant Bangkok.

Welcome Moment - Meet Your CEO and Group:
Your opportunity to meet your CEO and fellow travellers, and learn more about your tour. Opt to join the group for a local meal afterwards. Don't forget to see the notice in the lobby (or ask reception) for the official time and place to meet up with the group.

Tuk-Tuk:
Scoot quickly around the big cities inside a three-wheeled mini-taxi.

Street Food Dinner in Chinatown:
Bangkok's Chinatown is renowned for its mouthwatering street food. Follow your CEO through the backstreets and hidden laneways to sample the very best street-eats on offer.

Nornyaowarat Hotel:
Nornyaowarat Hotel

DAY 2
Bangkok to Srinakarin Dam NP and Kanchanaburi
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DAY 3
Kanchanaburi
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DAY 4
Kanchanaburi/Ayutthaya
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DAY 5
Chiang Mai
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DAY 6
Chiang Mai
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DAY 7
Chiang Mai/Hanoi
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DAY 8
Hanoi
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DAY 9
Hanoi
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DAY 10
Hanoi/Ninh Bình
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DAY 11
Ninh Bình
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DAY 12
Dong Hoi/Phong Nha
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DAY 13
Phong Nha
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DAY 14
Phong Nha/Huế
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DAY 15
Huế/Hoi An
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DAY 16
Hoi An
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DAY 17
Hoi An/Qui Nhon
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DAY 18
Qui Nhon
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DAY 19
Qui Nhon/Nha Trang
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DAY 20
Nha Trang/Ho Chi Minh City
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DAY 21
Ho Chi Minh City
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DAY 22
Ho Chi Minh City
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DAY 23
Ho Chi Minh City/Châu Đốc
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DAY 24
Châu Đốc/Kampot
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DAY 25
Kampot
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DAY 26
Kampot/Koh Rong
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DAY 27
Koh Rong
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DAY 28
Koh Rong/Phnom Penh
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DAY 29
Phnom Penh
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DAY 30
Phnom Penh/Siem Reap
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DAY 31
Siem Reap
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DAY 32
Siem Reap/Bangkok
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DAY 33
Bangkok
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What’s Included

  • Your G for Good Moment: Yimsoo Cafe Tour and Lunch, Bangkok
  • Your G for Good Moment: Oodles of Noodles, Hoi An
  • Your G for Good Moment: Local Khmer Meal, Siem Reap
  • Your Welcome Moment: Welcome Moment - Meet Your CEO and Group
  • Your Foodie Moment: Street Food Dinner in Chinatown, Bangkok
  • Your Wellness Moment: Mud Bath Visit, Nha Trang
  • Your Foodie Moment: Ho Chi Minh City Street Food Crawl, Ho Chi Minh City
  • Bangkok Klong Riverboat Tour
  • Visit Hellfire Pass and Ride the Death Railway
  • Visit Bridge on the River Kwai and Thai/Burma Railway Centre and Allied War Cemetery
  • Visit a Local Rice Farm
  • Ayutthaya Cycling
  • Boat Tour
  • Chiang Mai Old Town Orientation Walk
  • Chiang Mai Night Market Walk
  • Sunrise Alms Giving
  • Doi Suthep Temple Visit
  • Hanoi Old Town Cyclo Tour
  • Bia Hoi Corner and Microbrewery Crawl
  • Hanoi Foodie Culture Tour
  • Tam Chuc Pagoda Tour
  • Dong Hoi Wet/Fish Market tour and countryside cycling
  • Vinh Moc Tunnels Tour
  • An Bang Cemetery Tour
  • Visit Lang Co Beach
  • Hai Van Pass and Marble Mountain Tour
  • Hoi An Old Town Walk and Riverside Evening Out
  • Dinner at one of the stylish restaurants in the ancient town of Hoi An
  • Thap Doi Cham Temples Visit
  • Eoi Gio Coastal Walk
  • Beach Time at Qui Nhon and Nha Trang
  • Visit Gành Đá Dĩa
  • Ho Chi Minh City Walking Tour including Ben Thanh Market
  • Karaoke Night
  • Motorbike tour including Hang Pagoda and Sam Mountain
  • Chau Doc market
  • Kep market walk
  • Tour of Monivong Bokor NP
  • Tour of Chambok Community with traditional lunch
  • Phnom Penh cyclo tour and dinner at one of best restaurants in Phnom Penh
  • Visits to Skun Market and Santuk Silk Farm
  • Tour of Sambor Prei Kuk Ancient Site
  • Visit Rong Klua Market
  • Visit Wat Sothorn Wararam Woraviharn
  • Walk and night out on Khao San Road
  • All transport between destinations and to/from included activities.
Accommodations
  • Hostels (27 nts), raft house (1 nt), overnight sleeper train (4 nts).
Meals
  • 32 breakfasts, 7 lunches, 10 dinners
Transportation
  • Private vehicle, train, bicycle, songthaew, open-top jeeps, motorbike, boat, ferry, cyclo, tuk tuk, walking, plane.
Staff & experts
  • CEO (Chief Experience Officer) throughout, local guides.

The Most Southeast Asia: Thailand, Vietnam & Cambodia Departure Dates

All Years

StartEndingAvailabilityPrices from
Sun, Feb 22 2026Thu, Mar 26 2026Sold Out $2,436.75 USD
(price includes taxes and fees)
Sun, Mar 22 2026Thu, Apr 23 2026Sold Out $2,099.25 USD
(price includes taxes and fees)

USEFUL INFO

Your G for Good Moment: Yimsoo Cafe Tour and Lunch, Bangkok
Your G for Good Moment: Oodles of Noodles, Hoi An
Your G for Good Moment: Local Khmer Meal, Siem Reap
Your Welcome Moment: Welcome Moment - Meet Your CEO and Group
Your Foodie Moment: Street Food Dinner in Chinatown, Bangkok
Your Wellness Moment: Mud Bath Visit, Nha Trang
Your Foodie Moment: Ho Chi Minh City Street Food Crawl, Ho Chi Minh City. Bangkok Klong Riverboat Tour. Visit Hellfire Pass and Ride the Death Railway. Visit Bridge on the River Kwai and Thai/Burma Railway Centre and Allied War Cemetery. Visit a Local Rice Farm. Ayutthaya Cycling. Boat Tour. Chiang Mai Old Town Orientation Walk. Chiang Mai Night Market Walk. Sunrise Alms Giving. Doi Suthep Temple Visit. Hanoi Old Town Cyclo Tour. Bia Hoi Corner and Microbrewery Crawl. Hanoi Foodie Culture Tour. Tam Chuc Pagoda Tour. Dong Hoi Wet/Fish Market tour and countryside cycling. Vinh Moc Tunnels Tour. An Bang Cemetery Tour. Visit Lang Co Beach. Hai Van Pass and Marble Mountain Tour. Hoi An Old Town Walk and Riverside Evening Out. Dinner at one of the stylish restaurants in the ancient town of Hoi An. Thap Doi Cham Temples Visit. Eoi Gio Coastal Walk. Beach Time at Qui Nhon and Nha Trang. Visit Gành Đá Dĩa. Ho Chi Minh City Walking Tour including Ben Thanh Market. Karaoke Night. Motorbike tour including Hang Pagoda and Sam Mountain. Chau Doc market. Kep market walk. Tour of Monivong Bokor NP. Tour of Chambok Community with traditional lunch. Phnom Penh cyclo tour and dinner at one of best restaurants in Phnom Penh. Visits to Skun Market and Santuk Silk Farm. Tour of Sambor Prei Kuk Ancient Site. Visit Rong Klua Market. Visit Wat Sothorn Wararam Woraviharn. Walk and night out on Khao San Road. All transport between destinations and to/from included activities.

Devour street eats in Southeast Asia's top foodie cities, Explore local night markets in search of the perfect souvenir, Hit all the instagrammable hot spots in temples and the Mekong Delta, Descend into the remote Vinh Moc Tunnels used in the Vietnam war, Kick back on the beach in Vietnam and Cambodia, Sample deep-fried tarantula at Skun Market, Join the party in street bars and on iconic Khao San Road.

The information in this trip details document has been compiled with care and is provided in good faith. However it is subject to change, and does not form part of the contract between the client and the operator. The itinerary featured is correct at time of printing. It may differ slightly to the one in the brochure. Occasionally our itineraries change as we make improvements that stem from past travellers, comments and our own research. Sometimes it can be a small change like adding an extra meal along the itinerary. Sometimes the change may result in us altering the tour for the coming year. Ultimately, our goal is to provide you with the most rewarding experience. Please note that our brochure is usually released in November each year. If you have booked from the previous brochure you may find there have been some changes to the itinerary.

VERY IMPORTANT: Please ensure that you view a final copy of your Trip Details a couple of days prior to travel, in case there have been changes that affect your plans.

While it is our intention to adhere to the route described below, there is a certain amount of flexibility built into the itinerary and on occasion it may be necessary, or desirable to make alterations. The itinerary is brief, as we never know exactly where our journey will take us. Due to our style of travel and the regions we visit, travel can be unpredictable. The Trip Details document is a general guide to the tour and region and any mention of specific destinations or wildlife is by no means a guarantee that they will be visited or encountered. Aboard expedition trips visits to research stations depend on final permission.

Additionally, any travel times listed are approximations only and subject to vary due to local circumstances.

Effective May 1, 2025, all travelers entering Thailand through air, land, or sea must complete the Thailand E-Arrival form. You must register at least 3 days before arrival. Please see Trip Details for more information.

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