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Ultimate Adventure: Thailand, Vietnam & Cambodia Vibes

Yep, we said it — this is the trip of your dreams. Thirty-two days, three epic countries, and more stories than your camera roll can handle. Hostel-based travel means big rewards without the empty-wallet regrets. Cycle through Hanoi’s streets, wander Ho Chi Minh on foot, and eat your way across Chiang Mai. Cruise past ancient ruins, ride through national parks on motorbikes, and party until sunrise at beach bars. This is Southeast Asia turned up to eleven — and we’re making every single day count.

On Sale
32 DaysBangkok to Siem Reap
Valid on May 5 2026Trip Code: ATBRHW
From $2157.17 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: 3 - Average

Some tours may include light hiking, biking, rafting, or kayaking in addition to walking.

Merchandising: New Trips

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.

Ultimate Adventure: Thailand, Vietnam & Cambodia Vibes - Itinerary

Trip Start: BangkokTrip End: Siem Reap

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

Ultimate Adventure: Thailand, Vietnam & Cambodia Vibes - Itinerary

Trip Start: BangkokTrip End: Siem Reap
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
+
DAY 3
Kanchanaburi
+
DAY 4
Kanchanaburi/Ayutthaya
+
DAY 5
Chiang Mai
+
DAY 6
Chiang Mai
+
DAY 7
Chiang Mai/Hanoi
+
DAY 8
Hanoi
+
DAY 9
Hanoi
+
DAY 10
Hanoi/Ninh Bình
+
DAY 11
Ninh Bình
+
DAY 12
Dong Hoi/Phong Nha
+
DAY 13
Phong Nha
+
DAY 14
Phong Nha/Huế
+
DAY 15
Huế/Hoi An
+
DAY 16
Hoi An
+
DAY 17
Hoi An/Qui Nhon
+
DAY 18
Qui Nhon
+
DAY 19
Qui Nhon/Nha Trang
+
DAY 20
Nha Trang/Ho Chi Minh City
+
DAY 21
Ho Chi Minh City
+
DAY 22
Ho Chi Minh City
+
DAY 23
Ho Chi Minh City/Châu Đốc
+
DAY 24
Châu Đốc/Kampot
+
DAY 25
Kampot
+
DAY 26
Kampot/Koh Rong
+
DAY 27
Koh Rong
+
DAY 28
Koh Rong/Phnom Penh
+
DAY 29
Phnom Penh
+
DAY 30
Phnom Penh/Siem Reap
+
DAY 31
Siem Reap
+
DAY 32
Siem Reap
+

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 tuktuk & Street Food Dinner in Chinatown
  • Bangkok Klong Riverboat Tour
  • Kanchanaburi tour
  • Hellfire Pass
  • Ride the Death Railway
  • Bridge on the River Kwai
  • Thai/Burma Railway Centre and Allied War Cemetery
  • Visit a Local Rice Farm in Kanchanaburi
  • Ayutthaya Cycling & Boat Tour
  • Tuktuk ride in Ayutthaya
  • Overnight train from Ayutthaya to Chiang Mai
  • Chiang Mai Old Town Orientation Walk
  • Street Food Walk at Chiang Mai Night Market
  • Sunrise Alms Giving & Doi Suthep temple visit
  • Hanoi Cyclo Tour
  • Bia Hoi Corner and Microbrewery Crawl
  • Hanoi Foodie Culture Tour
  • Tam Chuc Pagoda Tour
  • Dong Hoi Wet/Fish Market & countryside cycling
  • Vinh Moc Tunnels Visit
  • An Bang Cemetery Tour
  • Hai Van Pass & Marble Mountain Tour
  • Hoi An Old Town Walk and Riverside Evening Out
  • Thap Doi Cham Temples Visit
  • Eoi Gio Coastal Walk
  • Visit Gành Đá Dĩa
  • Nha Trang Mud Bath Visit
  • Ho Chi Minh City Walking Tour including Ben Thanh Market
  • Karaoke Night in Ho Chi Minh City
  • Street food crawl in Ho Chi Minh City
  • Sam Mountain Excursion by Motorbike
  • Sunrise boat trip in Châu Đốc
  • Kep Market Visit with Lunch (Cambodia)
  • Monivong Bokor National Park Visit (Kampot)
  • Chambok Community Visit and Lunch
  • Cyclo ride around Phnom Penh + dinner at a good local restaurant
  • Visits to Skun Market and Santuk Silk Farm
  • Tour of Sambor Prei Kuk Anicent Site
  • Visit Rong Klua Market
  • All transport between destinations and to/from included activities.
Accommodations
  • Hostels (multi-share): 18 nights; Simple Hotels/Guesthouses/Bungalow/Raft House (multi-share): 6 nights; Simple Hotel (twin-share): 1 night; Simple Beach Bungalows (multi-share): 2 nights; Overnight Trains: 4 nights
Meals
  • 30 breakfasts, 7 lunches, 10 dinners
Transportation
  • Private vehicle, Overnight Train, Plane, Cycling, Open-top jeeps, Motorbike rides, Boat, Ferry, Cyclo, Tuktuk, Walking
Staff & experts
  • CEO (Chief Experience Officer) throughout, local guides.

Ultimate Adventure: Thailand, Vietnam & Cambodia Vibes Departure Dates

All Years

StartEndingAvailabilityPrices from
Sun, Feb 22 2026Wed, Mar 25 2026Sold Out $2,406.17 USD
(price includes taxes and fees)
Sun, Mar 22 2026Wed, Apr 22 2026Sold Out $2,281.67 USD
(price includes taxes and fees)
Sat, Apr 04 2026Tue, May 05 2026Sold Out $2,157.17 USD
(price includes taxes and fees)
Sat, May 16 2026Tue, Jun 16 2026Sold Out $2,157.17 USD
(price includes taxes and fees)
Sat, Jul 11 2026Tue, Aug 11 2026Open (21)$2,199.2 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 tuktuk & Street Food Dinner in Chinatown. Bangkok Klong Riverboat Tour. Kanchanaburi tour. Hellfire Pass. Ride the Death Railway. Bridge on the River Kwai. Thai/Burma Railway Centre and Allied War Cemetery. Visit a Local Rice Farm in Kanchanaburi. Ayutthaya Cycling & Boat Tour. Tuktuk ride in Ayutthaya. Overnight train from Ayutthaya to Chiang Mai. Chiang Mai Old Town Orientation Walk. Street Food Walk at Chiang Mai Night Market. Sunrise Alms Giving & Doi Suthep temple visit. Hanoi Cyclo Tour. Bia Hoi Corner and Microbrewery Crawl. Hanoi Foodie Culture Tour. Tam Chuc Pagoda Tour. Dong Hoi Wet/Fish Market & countryside cycling. Vinh Moc Tunnels Visit. An Bang Cemetery Tour. Hai Van Pass & Marble Mountain Tour. Hoi An Old Town Walk and Riverside Evening Out. Thap Doi Cham Temples Visit. Eoi Gio Coastal Walk. Visit Gành Đá Dĩa. Nha Trang Mud Bath Visit. Ho Chi Minh City Walking Tour including Ben Thanh Market. Karaoke Night in Ho Chi Minh City. Street food crawl in Ho Chi Minh City. Sam Mountain Excursion by Motorbike. Sunrise boat trip in Châu Đốc. Kep Market Visit with Lunch (Cambodia). Monivong Bokor National Park Visit (Kampot). Chambok Community Visit and Lunch. Cyclo ride around Phnom Penh + dinner at a good local restaurant. Visits to Skun Market and Santuk Silk Farm. Tour of Sambor Prei Kuk Anicent Site. Visit Rong Klua Market. All transport between destinations and to/from included activities.

Feast on Southeast Asia’s flavours with foodie tours in legendary cities, Hop between buzzing markets from the Mekong to Ho Chi Minh City and Phong Nha, Kick back on some of the region’s most jaw-dropping beaches, Wander awe-inspiring ancient ruins like Thap Doi Towers and Ayutthaya

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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