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Now's the time to explore Thailand, Vietnam, Laos and Cambodia on your terms with this tour that's affordable for young travellers. Search for age-old stories at ancient sites like Angkor Wat, tap into the pulse of Southeast Asia’s most famous cities, and find a new watering hole (or two) along the way. There’s a lot to Southeast Asia, and this 30-day tour has just enough free time and fun to help you bring your sense of adventure to every part of it. With one month, four countries, and countless ways to connect to this region, it’s time to see what you’ve been missing.
Fast, fresh, and fun adventures that never slow down, made for young, budget-minded travellers.
Simple and clean hotels and hostels; affordable public and private transport; lots of optional activities.
Light walking and hiking suitable for most fitness levels. Nothing too challenging.
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.
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.
DAY 1
Arrive at any time and welcome to Thailand's bustling capital - Bangkok! Tonight, meet your CEO and get to know fellow travellers as you cheers to new adventures.
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.
Connect With New Friends:
Connect with new friends on your first night out in a new destination. Only available on 18-to-Thirtysomethings tours.
New Siam 2:
New Siam 2

DAY 1
Arrive at any time and welcome to Thailand's bustling capital - Bangkok! Tonight, meet your CEO and get to know fellow travellers as you cheers to new adventures.
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.
Connect With New Friends:
Connect with new friends on your first night out in a new destination. Only available on 18-to-Thirtysomethings tours.
New Siam 2:
New Siam 2

| Start | Ending | Availability | Prices from | |
|---|---|---|---|---|
| Thu, Feb 12 2026 | Fri, Mar 13 2026 | Sold Out | $2,399.25 USD (price includes taxes and fees) | |
| Fri, Feb 13 2026 | Sat, Mar 14 2026 | Open (1) | $2,399.25 USD (price includes taxes and fees) | |
| Sun, Feb 15 2026 | Mon, Mar 16 2026 | Sold Out | $2,399.25 USD (price includes taxes and fees) | |
| Thu, Feb 19 2026 | Fri, Mar 20 2026 | Sold Out | $2,399.25 USD (price includes taxes and fees) |





























































Your G for Good Moment: Local Khmer Meal, Siem Reap
Your G for Good Moment: Oodles of Noodles, Hoi An
Your G for Good Moment: Mekong River Homestay & Traditional Performance, Muang Pakbèng
Your Welcome Moment: Welcome Moment - Meet Your CEO and Group
Your First Night Out Moment: Connect With New Friends
Your Big Night Out Moment: - Siem Reap, Siem Reap
Your Discover Moment: Phnom Penh
Your Local Living Moment: Home Meal, Chambok
Your Discover Moment: Ho Chi Minh City
Your Foodie Moment: Nha Trang Street Food Crawl, Nha Trang
Your Big Night Out Moment: Reminisce Riverside, Hoi An
Your Big Night Out Moment: Vang Vieng Nightlife, Vang Vieng
Your Discover Moment: Luang Prabang
Your Discover Moment: Chiang Mai
Your Big Night Out Moment: Bangkok. Guided sunrise tour of Angkor Wat temple complex. Orientation walks in Ho Chi Minh City, Hoi An, Hanoi, Phnom Penh, and Luang Prabang. Halong Bay boat cruise with lunch. Guided hike to Wat Phousi at sunset and Kuang Si waterfall excursion in Laos. Slow boat up the Mekong. Three street food crawls in different cities. Internal flight. All transport between destinations and to/from included activities.
Explore history at Angkor Wat, taste local flavours with a Khmer meal in a small village, relax in the sunshine on golden beaches, take in majestic views of Halong Bay, wander local markets, bond with your travelmates on a night out in Siem Reap, cruise the Mekong on a long houseboat over two days, visit the picturesque Kuang Si waterfalls
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 print a final copy of your Trip Details to review 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.