27 Days in Southeast Asia: Cambodia, Vietnam & Big Nights in Bangkok

G Adventures · 27 days

4.3

21 Reviews

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Duration

27 days

Tour Type

Small Group

Accommodations

Basic

Physical Rating

Light

Guide Language

English

Experience Overview

Looking to experience as much of Vietnam and Cambodia as humanly possible? This 27-day, hostel-based adventure will definitely do the trick.

Highlights

Enjoy street food crawls and free time in Hanoi and Ho Chi Minh City
Sample Oodles of noodles in Hoi An
Take a thrilling cyclo-tour through Phnom Penh
Hit the beach at Qui Nhon and Koh Rong island
Descend into the remote Vinh Moc Tunnels
Hit centre stage at a Ho Chi Minh City karaoke bar
Explore the Mekong delta and Hang cave Pagoda by motorbike
Travel the floating markets of Chau Doc by boat
Join the street party on Khao San Road.

Trip Details

Duration

27 days

Transportation

Private vehicle, train, bicycle, open-top jeeps, motorbike, boat, ferry, cyclo, tuk tuk, walking.

Tour Type

Small Group

Guide Language

English

Starts

Hanoi, Vietnam

Finishes

Bangkok, Thailand

Accommodations

Basic

Travel Style

Budget

Physical Rating

Light

Itinerary

Day 1: Hanoi

Arrive at any time, and choose to kick back at the hostel, or head out to explore the city before meeting up with fellow Roamies in the evening. Ready for some fun? Of course you are! Jump on a cyclo and take a thrilling ride around Hanoi's old quarter to watch the streets come alive at night. Finish off with some tasty street eats for dinner.

Day 2: Hanoi

Freedom! Today is yours to explore and your CEO will help get you sorted. Want to immerse yourself in Hanoi–take a full day city tour. Feeling the culinary vibe–we'll book you a cooking class. Looking to escape–we'll get you on a full day excursion to Halong Bay. How's that for options? Regardless of your plans, you'll group back together for dinner at the famed Koto Restaurant. With full bellies, it's time for a microbrewery crawl including a stop at Hanoi's most popular beer joint–Bia Hoi corner. Pull up a plastic stool and order a local draught. Cheers!

Day 3: Hanoi

Ready for more? Hanoi has so much to offer and you'll have another full free day to enjoy the city. Food, adventure, culture, relaxation–we've got you covered. This evening, meet up with fellow Roamies and get ready to indulge your inner foodie. Head out for a walk through the back streets and markets of the city's old quarter, sampling local favourites like “nem ran” and “banh goi.” Take a pit stop at a street-side bar then swing by Hanoi Food Culture restaurant, a G Values Fund Project, and try the city's signature specialty egg coffee. Having fun yet? Of course you are!

Day 4: Hanoi/Ninh Bình

Ready to hit the backroads? Let's go! Start with a visit to Tam Chuc Pagoda, the largest in southeast Asia. Continue on to Ninh Binh and gaze in awe at the limestone cliffs rising up from the rice fields. No filters required as this landscape is already picture-perfect. Ready to chill? Enjoy some free time, you deserve it. Kick back at the hostel and meet some new friends over a cold one or rent a bike to explore off the beaten trail in the beautiful countryside. The choice is yours!

Day 5: Ninh Bình

Today is yours–get out and explore! Go temple-hopping, biking or hike through rice fields. Feeling energetic? Trek up to Hang Mua Peak for ridiculous views of the surrounding countryside. Adventurous? Jump in a small boat to explore the Trang An Grottoes–small caves found along the canals and lakes only accessible by water. Lazy? No worries, chill out at the hostel and catch up on your social feeds. Whatever you choose, don't forget to pack-up before heading out to catch the overnight sleeper train–All Aboard!

Day 6: Dong Hoi/Phong Nha

Are you ready to dive into local life even more? Of course you are! Let's start at the expansive Dong Hoi fish market, a bustling collection of vendors selling all manner of seafood. Hungry? Stop by a stall for a traditional Vietnamese breakfast of Banh Mi–served on soft French baguettes, they are a fusion of French and Vietnamese cuisine. Now you're fuelled up, hop on a bike and ride out into the gorgeous rural countryside. How 'bout some down time? It's been a busy day so head to your hostel in Phong Nha to relax and share your adventures with your mates.

Day 7: Phong Nha

Live it up with a full free day in Phong Nha–an adventure lovers paradise! Caving anyone? You can't miss the chance to explore the world's largest cave system. Don't forget the waterproof case because these shots will make you the envy of your social feeds. Something else perhaps? Your CEO knows all the insiders for hiking and biking excursions throughout this stunning, vast wilderness. You must be thirsty by now? Then it's time to chill out with the option to join an evening bar crawl with the gang-freedom never tasted so good!

Day 8: Phong Nha/Huế

Ready to explore underground? Find out as you descend into the Vinh Moc tunnels (like the Cu Chi tunnels without the crowds), built by local villagers during the Vietnam War. After, find your way to Hue (pun intended) for a free afternoon. Feeling adventurous? Hop on the back of a motorbike for a thrilling ride around town. Curious? Visit the historic Citadel and Royal tombs. Chill? Kick back at the hostel or lounge at a riverside bar. Does it get any better than this? I think not.

Day 9: Huế/Hoi An

Ready for an epic day? Let's jump into open-top jeeps for a thrilling drive across iconic Hai Van pass. First stop is the city of ghosts at the infamous An Bang cemetery. Need to cool down? Hit beautiful Lang Co Beach for a refreshing dip in the sea and traditional local lunch. Continue to fill your social feeds with shots from Da Nang bay, an abandoned French fort and Marble mountain pagoda. Seen enough? Of course you haven't! Hoi An awaits with a walk through the old town ending at a lively riverside bar. How's that for epic?

Day 10: Hoi An

Ready to explore? Hoi An offers so much and you'll have an entire free day to do as you choose. Discover the ancient old town by bike or boat, or go further afield on an excursion to My Son or the Golden Bridge and Ba Na Hills. Don't worry about the details, your CEO has all the right contacts. Later, meet up with your Roamies for dinner at one of the stylish restaurants in the ancient town of Hoi An. Hop out of your comfort zone and try Nem Rán, Gỏi Đu Đủ Bò Khô, or how about Cao Lầu; you'll find all the local favourites here. Yummy!

Day 11: Hoi An/Qui Nhon

Ready for some noodles? Then let's dig in! Start the day with a cooking class at the G Adventures–supported Oodles of Noodles training school, enjoying your creations for lunch. Afterwards, you're free to do as much (or as little) as you choose. Feeling fancy? Get fitted for a custom suit. Creative? Learn to make Vietnamese lanterns. Thirsty? pull up a stool at one of the many river-side bars and cafes. Later, it's all-aboard for the overnight train heading south. Settle into your sleeper cabin and catch some zzzzz's.

Day 12: Qui Nhon

Jump off the train and head to Thap Doi to explore the imposing Cham temples. Hungry? You'll stop by Eoi Gio for a local breakfast and walk along the gorgeous coastline. OK, enough is enough, are you ready to hit the beach? Of course you are! With it's white sand and crystal blue water, Ky Co beach is exactly where you want to be. This remote spot is perfect to spend a chill afternoon or grab a snorkel to spot pristine corals and colourful fish. Speaking of fish, later you'll visit one of Qui Nhon's best seafood restaurants for dinner. Try local favourites like Bun thit nuong, Banh Xeo, and banh beo chen–you'll be bursting after this awesome feast!

Day 13: Qui Nhon/Nha Trang

Settle in to your private ride for a bit of a drive today. Catch up on your feeds, take a nap but get ready for a gorgeous stop along the way. Gành Đá Dĩa, known as the Giant's Causeway of Vietnam offers amazing views and angles for your pics–snap away! Next stop is the Mud Baths in the resort city of Nha Trang. Climb into the mud and mineral pools and soak away. The evening is then yours–ready to party? There are a gazillion options and your CEO will suggest the best of the best nightclubs and beach bars for your enjoyment. Really hope you had a nap on the bus.

Day 14: Nha Trang/Ho Chi Minh City

Freedom! The day is yours to enjoy Nha Trang's many beach options. Find a spot and stretch out on your towel to catch some rays and play in the surf. Stroll the extensive promenade for shopping, bars and fun. Why not channel your inner child at the waterpark or jump on a boat for a snorkelling tour–the choice is yours! Tonight brush off the sand and hop back on the train for your overnight journey back to the big city.

Day 15: Ho Chi Minh City

Welcome to Ho Chi Minh City–this thriving metropolis will not disappoint! Head out on a walking tour visiting bustling Ben Thanh market, Reunification Palace and the French quarter. Hungry? Your CEO will order up HCMC's most famous dish; pho–the breakfast of champions. After slurping up your noodles, you are free–why not hop on a cyclo or motorbike tour, visit the infamous Cu Chi tunnels or head back to the hostel to relax. Whatever you do, don't forget to warm up your vocal cords and throw on your most outrageous frock because it's time for karaoke. You'll have a farewell party like no other in one of the city's top sing-along bars. Neon lights, blaring tunes and roaring crowds will entice you to the stage. Get ready–you're next. Own it!

Day 16: Ho Chi Minh City

Late night? You've got the entire day to recover, or rally and get out and explore! The city pulses with excitement offering a myriad of experiences to engage your senses. From the back of a motorbike, encased in a cyclo or on your own two feet–Ho Chi Minh City makes you feel alive. Whatever you choose, meet up later with your fellow Roamies for some nosh. Your CEO knows all the secret spots and will lead you on a street food walk sampling the best of local dishes and delicacies the city has to offer. Delish!

Day 17: Ho Chi Minh City/Châu Đốc

Ready to hit the road? Catch your private ride to Chau Doc in the famed Mekong delta then let's go full on local! Jump on the back of a motorbike and explore. Zoom up to the mysterious Hang Pagoda on the slopes of the mountain and mix with the many pilgrims who visit here. It's time to get zen–inhale the ever-burning incense, observe the rituals and dissolve into the background of chanting and temple bells. After, ride up to Sam Mountain and gaze in awe at the stunning views of the sunset over the surrounding delta. No need to pinch yourself, you really are here!

Day 18: Châu Đốc/Kampot

Up late with your mates? Shake it off as today it's on! Hop in for a sunrise boat trip and watch the river come alive. Next, stop at a small village and fish farm before your visit to Chau Doc Market where you will see vendors selling all manner of wares, food, and drinks–feel free to grab a tea or hot noodles! Tired? No worries you can catch a nap on the drive to the Cambodian border before heading to the fishing village of Kep. Follow in the footsteps of the legendary Anthony Bourdain and explore the famous seafood market. Your CEO will pick the best crabs pulled directly from the sea and you'll dine on pepper crab on the spot. It doesn't get any more real than this. Ready for some down time? Us too–let's head to the hostel in Kampot and kick back for a bevvie (or three.) Cheers!

Day 19: Kampot

Freedom! Today is all yours to explore the sleepy town of Kampot. Looking to chill? That's easy–wander along the river and jump in for a swim, take a yoga class or hang at the hostel with your new-found friends. Want a bit more activity? No problem, your CEO has lots to suggest. Spice things up with a visit to a pepper farm, explore the countryside on a tuk tuk tour or sit back with a beverage on a sunset river cruise. Just don't forget to catch up on your posts–EVERYONE is waiting to see what you do next. Enjoy!

Day 20: Kampot/Koh Rong

Ready for adventure? Head out to Monivong Bokor NP, a wild area known for its palace ruins overtaken by nature and spotted with stunning works of graffiti. Your CEO will lead you around this bizarre contrast of lush jungle and ruins, and jaw dropping coastal views. Now, are you ready for the beach? Of course you are! Travel to Serendipity pier and catch a ferry to the remote island of Koh Rong. Drop your bags at the hostel and head directly to the beach. Searching for paradise? Guess what, you're already there.

Day 21: Koh Rong

Trust us, Koh Rong Island is one of those places you'll talk about for years; the island boasts pristine white sandy beaches, warm crystal-clear ocean waters, a hot tropical climate, and is off the beaten track. No need to pinch yourself, yes–you really are here. This is the island of your dreams and you'll have the entire day to enjoy it. Dive into the calm waters of the Gulf of Thailand, then stretch out and catch same rays. Feel free to chill in a hammock under a palm with a cold drink. No matter what angle you snap your pic, it's absolute perfection. You totally deserve this!

Day 22: Koh Rong/Phnom Penh

Jump back on the ferry to the mainland and swing by a few small villages that make up the Chambok community. We'll set you up with a local guide to get an insider's peak at daily life in these rural villages. Feeling hungry and creative? The local women will get you sorted with a delicious Khmer lunch and then teach you how to make traditional necklaces and bracelets–perfect souvenirs to bring home for your friends. Ready for the big city again? Excellent, as your last stop is Phnom Penh with fantastic nightlife to dive right into. Are you ready to party? Dumb question.

Day 23: Phnom Penh

You have a whole day ahead of you to experience Phnom Penh as you please. Reflect on history with an excursion to Tuol Sleng Museum (S-21 Prison) and Choeung Ek (Killing Fields). Or check out the National Museum, Silver Pagoda and Royal Palace. Your CEO has lots of suggestions–just ask. Later, reconnect with fellow Roamies to soak up the nighttime vibe on a thrilling cyclo ride around the busy streets. Hungry? Good, because we stop by one of best restaurants in Phnom Penh for dinner.

Day 24: Phnom Penh/Siem Reap

Hit the road and settle in for the drive today-don't worry, you'll have plenty of stops along the way. Deep fried tarantula anyone? Test your fear factor at the infamous skun insect and spider market offering a wide selection of deep fried creepy-crawlies for you to sample. Close your eyes and CRUNCH! After regaining your senses, you'll visit a silk farm for a demonstration of this age-old weaving practice; a perfect place to pick up a souvenir or two. Continue on to Sambor Prei Kuk, a UNESCO world heritage site which predates Angkor by 100 years. Explore these less-visited ruins and fill your feed with awesome pictures of the forest-encased ancient temples. Arrive in Siem Reap with plenty of time to check out the nightlife. Cheers to another epic day!

Day 25: Siem Reap

Ready for adventure? You have the full day to choose from a multitude of activities. Visit Tonle Sap floating village or go for the big ticket item and visit the massive temple complex of Angkor Wat. Choose to channel your inner tomb-raider and explore with a local guide-your followers will thank you for these shots. Ready to eat? Jump in a tuk tuk and head to the G Adventures-supported New Hope training restaurant for a scrumptious Khmer dinner. Ready to party now? The evening is yours to hit the night market or join a bar crawl along Siem Reap's famed "pub street." Who needs sleep anyways?

Day 26: Siem Reap/Bangkok

On to the next one! Take a flight from Cambodia to Thailand and head to your hostel in Bangkok. Take a tuktuk to Bangkok's Chinatown for a street food tour, and let me tell you-life changing! Delicious! Then get ready for a night out like no other. Let's hit Khao San Road! Follow your CEO along Bangkok's famed party street and check out the lively bars and clubs. Grab a Singha lager or a bucket and mix and mingle with the throngs of partiers from around the world. This could very well be the best night of your life. Bring it on!

Day 27: Bangkok

Say goodbye to your Roamies and depart at any time.

Exclusions

Flights to and from origin and destinations
Airport transfers (arrival and departure)
Anything else not explicitly listed in tour inclusions
Recommended gratuities/tipping
Optional activities/tours
Personal expenses
Travel insurance
Visas, meals and beverages not stated in the list of inclusions.

Important Information

Meals

When meals are not included, your tour leader (where available) will be happy to help with restaurant recommendations, bookings, and directions. Please let us know if you have any dietary needs or preferences. We willdo our best to accommodate these, though we cannot guarantee that every request can be met.

Luggage

You are responsible for your personal belongings throughout the tour. You will need to carry your own bags between the vehicle and your hotel room. Drivers will assist with loading and unloading luggage from the vehicle.

Mobility

Travellers requiring wheelchair access should contact our sales and service team, who can make enquiries on your behalf.

Fitness Level

This tour requires an Average level of fitness. Activities are paced gently and include leisure time. You may be expected to join guided walks of up to one hour, navigate short stairways and mild inclines, and manage your own luggage. You should also be able to board and exit all transport without assistance.

Travellers are expected to be self-sufficient and capable of handling all aspects of their journey. Please discuss your circumstances and support needs with your booking agent to confirm this trip is suitable.

If you are unsure, we recommend consulting your doctor before booking or travelling. (Note: I assume each tour has a different description depending on level of fitness required).

Sightseeing

If a planned site visit is unavailable due to changes in operating hours or holiday closures, the itinerary may be altered, or a comparable activity will be substituted where possible and subject to availability.

Visas

Visa conditions can change. Once you receive your travel documents, check with the relevant embassy, consulate, or immigration office of your destination for the latest information.

It is your responsibility to ensure you have the correct and valid travel documents and to comply with all entry requirements.
Non-Australian citizens must also confirm visa and identification requirements with the appropriate consulate or visa agency.
Certain occupations (for example, journalists, government officials, or those working in charities) may face additional restrictions when applying for visas, which could affect the type of application required.

Departure Dates & Surcharges: See checkout for live dates and availability.

From
AUD $4099

AUD $3,074

(Tour only)

Offer ends 01 Oct, 2025 Per Person Twin Share

Duration: 27 days

Trip Type: Small Group

Activity Level: Light

Looking to experience as much of Vietnam and Cambodia as humanly possible? This 27-day, hostel-based adventure will definitely do the trick.

Check Availability Brochure

Price based on per person in Double Room for departure 04 Oct 2025

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Customer Reviews

Overall Rating

Excellent

4.5

Guide

Excellent

4.5

Itinerary

Excellent

4.5

Accommodations

Excellent

4.5

Transportation

Excellent

4.5

Tour Operator

Excellent

4.5

Food

Excellent

4.5

Thomas O.,

Traveled, December 2023

02/07/2024

It was a lovely trip but next time i would take more care of choosing the right category. I felt a little bit too old for roamies and haven't read about it before?

4.0

Jack J.,

Traveled, December 2023

01/23/2023

My overall experience with the tour was fantastic, from the activities involved, entire planning and the especially the tour guide. Every moment of the trip was exceptional and I felt my tour guide interacted with the group which made it amazing.

Tour Operator

G Adventures, founded in 1990 by Bruce Poon Tip, is a global adventure travel company specializing in small-group tours that emphasize authentic, sustainable, and culturally immersive experiences. Originally launched as GAP Adventures (“Great Adventure People”), the company pioneered the concept of community-driven travel by offering affordable trips that connect travelers with local communities while minimizing environmental impact. Today, G Adventures operates in more than 100 countries, offering a wide range of itineraries across themes such as active adventures, wildlife, wellness, family, and National Geographic–partnered tours, while maintaining a strong commitment to responsible tourism and social enterprise through its Planeterra Foundation.

In Business Since 1990

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