10 Best South East Asia Multiday Tours in March 2026

Vietnam, Cambodia & Laos Discovery - 18 days - March 2026

No booking fees

Best price guaranteed

PARTIALLY GUIDED TOUR: Discover the best of Vietnam, Cambodia and Laos on this 18-day group tour travelling from Hanoi to Luang Prabang. Explore the Vietnamese capital on a guided tour, embark on an overnight cruise at Halong Bay and see the imperial city of Hue. Learn to cook Vietnamese dishes in Hoi An, explore Ho Chi Minh City and take a day trip to the Mekong Delta. In Cambodia, discover Phnom Penh, Siem Reap and the temples of Angkor, and end in Laos, with four days to explore the city and its surroundings.

Explorer

Tour Type

Small Group Tour

Accommodation

Guest House, Hotel, Villa

Age Range

18-80 yrs

Operated in

english

Destinations

Hanoi, Luang Prabang, Phnom Penh

Hanoi, Luang Prabang, Phnom Penh, Siem Reap, Angkor Thom, Angkor Wat, Kuang Si Waterfall, Halong Bay, Hue, Hoi An, Ho Chi Minh City, Mekong Delta

Duration18 days

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Hanoi to Siem Reap Youth Adventure - 21 days - March 2026

No booking fees

Best price guaranteed

GROUP TOUR (FOR AGES 18 - 39): Journey from Vietnam's capital city to Cambodia's party town on this 21-day youth tour. Explore Hanoi by rickshaw, cruise the emerald waters of Halong Bay and cycle through the lush countryside of Ninh Binh. Cook up a storm in Hoi An, discover the Mekong Delta and crawl through a section of the Viet Cong's Cu Chi Tunnels. Take in Cambodia's sobering history at Tuol Sleng and the Killing Fields, explore Phnom Penh and kayak along the river in Kampot. Hit the beach and snorkel alongside marine life in Koh Rong Sanloem and end in Siem Reap with a sunrise visit to Angkor Wat and time to soak up the resort town's night life.

Explorer

Tour Type

Group Tour

Accommodation

Bungalow, Guest House, Home-stay, Hostel, Hotel, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Mekong Delta

Hanoi, Siem Reap, Mekong Delta, Ho Chi Minh City, Phnom Bakheng, Kampot, Koh Rong Samloem, Halong Bay, Ninh Binh, Hoi An

Duration21 days

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Thailand, Vietnam & Cambodia Adventure - 38 days - March 2026

No booking fees

Best price guaranteed

GROUP TOUR (FOR AGES 18 to 39): Join this 38-day tour of Thailand, Vietnam, and Cambodia to explore Southeast Asia. Start in Bangkok, cruising the canals, visiting temples, and riding tuk-tuks through the city. Stay in floating bungalows in Khao Sok National Park, relax on the beaches of Koh Phangan and discover the beauty of the Phi Phi Islands. In Chiang Mai, trek through jungles, visit Doi Suthep Temple, and explore an elephant sanctuary. After arriving in Hanoi, cruise Halong Bay and explore Ninh Binh’s countryside. In Hoi An, take a cooking class and make lanterns. Explore Ho Chi Minh City, the Mekong Delta, and learn about Cambodia’s tragic history in Phnom Penh. Finally, relax by the riverside in Kampot, discover Cambodian cuisine, and unwind on the beaches of Koh Rong Sanloem before exploring Angkor Wat.

Explorer

Tour Type

Group Tour

Accommodation

Bungalow, Guest House, Home-stay, Hotel, Hut, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

Siem Reap, Bangkok, Koh Phi Phi

Siem Reap, Bangkok, Koh Phi Phi, Phuket, Chiang Mai, Hanoi, Halong Bay, Ninh Binh, Hoi An, Ho Chi Minh City, Mekong Delta, Phnom Penh, Kampot, Koh Rong, Khao Sok, Koh Phangan

Duration38 days

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Thailand & Vietnam Youth Adventure - 29 days - March 2026

No booking fees

Best price guaranteed

GROUP TOUR (FOR AGES 18 to 39): Embark on this 29-day tour of Thailand and Vietnam, beginning with the vibrant streets of Bangkok, where a boat cruise, temple visits, and tuk-tuk rides reveal the city’s rich culture. Journey to Khao Sok National Park to experience floating bungalows and serene lake activities. Continue to Koh Phangan for stunning beaches, island adventures, and Muay Thai or yoga sessions. Explore Phi Phi Islands with boat tours, hikes, and panoramic views, then unwind in Phuket. Chiang Mai offers jungle treks, an elephant sanctuary visit, and bamboo rafting. In Hanoi, immerse in rich culture, followed by Halong Bay's natural beauty and Ninh Binh’s picturesque landscapes. Discover Hoi An through boat rides, cooking classes, and lantern-making, then experience the Mekong Delta’s rural life and explore the historical Cu Chi Tunnels before making our way back to Ho Chi Minh City. .

Explorer

Tour Type

Group Tour

Accommodation

Bungalow, Guest House, Home-stay, Hotel, Hut, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

Ho Chi Minh City, Bangkok, Koh P

Ho Chi Minh City, Bangkok, Koh Phi Phi, Phuket, Chiang Mai, Hanoi, Halong Bay, Ninh Binh, Hoi An, Mekong Delta, Khao Sok, Koh Phangan

Duration29 days

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25% OFF TODAY

Saigon to Siem Reap (Partially Guided) - 8 days - March 2026

No booking fees

Best price guaranteed

From high-octane Ho Chi Minh City, take a cruise through the Mekong Delta and explore the ingenious Cu Chi tunnels of the Viet Cong before taking in the highlights of Phnom Penh and Siem Reap in Cambodia. Visit colourful floating markets and royal palaces, explore spectacular Angkor Wat and much more on this 8 day tour.

Explorer

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

18-80 yrs

Operated in

english

Destinations

Siem Reap, Ho Chi Minh City, Can

Siem Reap, Ho Chi Minh City, Can Tho, Phnom Penh

25% OFF TODAY

Duration8 days

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China & Vietnam: Chengdu To Ho Chi Minh - March 2026

13% OFF TODAY

Super Sales

China & Vietnam: Chengdu to Ho Chi Minh - March 2026

No booking fees

Best price guaranteed

What do you get when you mix China’s hidden backroads with the best of Vietnam? An epic three-week overland adventure like no other. Journey from the breathtaking natural and cultural wonders of China’s Yunnan province, cross the border into Vietnam, and head all the way south to the bustling hub of Ho Chi Minh City. Starting in Chengdu, you’ll explore gems like Lijiang, Dali, Shaxi, and Jianshui, immersing yourself in the rich tapestry of Chinese culture, history, and stunning landscapes. Then, Vietnam takes the stage as you embark on an unforgettable journey from the north to the south, ticking off all the must-see highlights. It’s the ultimate cultural deep dive across two incredible countries.

Explorer

Tour Type

Small Group Tour

Accommodation

Hotel, Guest House

Age Range

12-100 yrs

Operated in

english

Destinations

Chengdu, Ho Chi Minh City, Yuany

Chengdu, Ho Chi Minh City, Yuanyang, Sa Pá, Hanoi, Ha Long Bay, Hue, Hoi An, Lijiang, Shaxi, Dali, Kunming, Jianshui

13% OFF TODAY

Duration22 days

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China To Vietnam: An Overland Adventure - March 2026

13% OFF TODAY

Super Sales

China to Vietnam: An Overland Adventure - March 2026

(1 review )

No booking fees

Best price guaranteed

I've loved all the G Adventures tours -- the small groups, the interesting itineraries, and the enthusiastic, knowledgeable and very competent guides (and drivers too!). All three trips I've been on were fantastic introductions to the country (India, Turkey, and now China and Vietnam). I'm already looking ahead to what my next adventure might be!

Explorer

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

12-100 yrs

Operated in

english

Destinations

Hanoi, Kunming, Jianshui, Yuanya

Hanoi, Kunming, Jianshui, Yuanyang, Sa Pá

13% OFF TODAY

Duration7 days

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China & Vietnam: The Great Wall To Ho Chi Minh - March 2026

13% OFF TODAY

Super Sales

China & Vietnam: The Great Wall to Ho Chi Minh - March 2026

(1 review )

No booking fees

Best price guaranteed

My journey through China and Vietnam was nothing short of amazing. From breathtaking landscapes to rich cultural experiences, every moment was a discovery. In China, I explored ancient wonders and modern marvels, while Vietnam offered me warmth, flavor, and unforgettable trails. Even when my knee gave me trouble, my guide’s kindness turned a challenge into a highlight. And the photos—wow. I came back not just with souvenirs, but with stories, gratitude, and a heart full of adventure." Thank you Tom,Nam and Luan.

Explorer

Tour Type

Small Group Tour

Accommodation

Hotel, Guest House

Age Range

12-100 yrs

Operated in

english

Destinations

Beijing, Ho Chi Minh City, Shaxi

Beijing, Ho Chi Minh City, Shaxi, Dali, Kunming, Jianshui, Yuanyang, Sa Pá, Hanoi, Ha Long Bay, Hue, Hoi An, Xian, Chengdu, Lijiang

13% OFF TODAY

Duration28 days

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35% OFF TODAY

Treasures of Vietnam & Cambodia - 14 days - March 2026

No booking fees

Best price guaranteed

Discover the wonders of Vietnam and Cambodia on an unforgettable 14-day journey, from the bustling metropolis of Ho Chi Minh City to Siem Reap and iconic Angkor Wat, with new adventures and exciting experiences each day. Explore enchanting Hoi An and enjoy a hands on farming experience. Take in the highlights and hidden gems of Ho Chi Minh City, Hanoi and Phnom Penh on city tours. Discover the breathtaking landscape of Halong Bay on a deluxe overnight cruise, explore the lush Mekong Delta and Tonle Sap Lake by boat and marvel at the incredible temples of Angkor.

Sightseeing Tours

Tour Type

Group Tour

Accommodation

Hotel

Age Range

18-80 yrs

Operated in

english

Destinations

Siem Reap, Ho Chi Minh City, Phn

Siem Reap, Ho Chi Minh City, Phnom Penh, Hoi An, Halong Bay, Hanoi

35% OFF TODAY

Duration14 days

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Danang to Saigon & Siem Reap - 10 days - March 2026

No booking fees

Best price guaranteed

PRIVATE TOUR: Step into an exclusive private tour through the captivating landscapes of Vietnam and Cambodia. From the ancient streets of Hoi An to the bustling markets of Saigon, engage in unique experiences like hands-on farming in Tra Que village and uncovering the hidden treasures of the Mekong Delta. Discover the poignant history of Phnom Penh's landmarks and marvel at Angkor Wat at sunset.

Explorer

Tour Type

Private Tour

Accommodation

Hotel

Age Range

18-80 yrs

Operated in

english

Destinations

Siem Reap, Da Nang, Hoi An, Saig

Siem Reap, Da Nang, Hoi An, Saigon, Ho Chi Minh City, Phnom Penh

Duration10 days

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Danang, Hoi An & Siem Reap - 9 days - March 2026

No booking fees

Best price guaranteed

PRIVATE TOUR: Set out on an unforgettable private journey through Vietnam and Cambodia. Wander through the ancient streets of Hoi An and pedal through the scenic countryside of Tra Que village. In Siem Reap, uncover the awe-inspiring temples of Angkor Wat and Angkor Thom, admiring their majestic architecture and spiritual importance.

City sightseeing

Tour Type

Private Tour

Accommodation

Hotel

Age Range

18-80 yrs

Operated in

english

Destinations

Siem Reap, Da Nang, Hoi An

Duration9 days

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Treasures of Indochina - 15 days - March 2026

No booking fees

Best price guaranteed

PRIVATE TOUR: Uncover this vast, spectacular region of contrasts in comfort on a private journey that visits all the major attractions and some little-known gems. From Ho Chi Minh City, explore the waterways of the Mekong Delta before traveling north to Hanoi and Halong Bay. Then discover the towering golden temples of Luang Prabang before flying on to Siem Reap and visiting iconic Angkor Wat.

City sightseeing

Tour Type

Private Tour

Accommodation

Hotel

Age Range

18-80 yrs

Operated in

english

Destinations

Siem Reap, Ho Chi Minh City, Lua

Siem Reap, Ho Chi Minh City, Luang Prabang, Tonle Sap Lake, Hue, Hoi An, Hanoi, Halong Bay

Duration15 days

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Hanoi, Halong Bay & Mekong River Cruise - March 2026

Trip customizable

Best price guaranteed

Discover the best of Vietnam and Cambodia on this 15-day trip to the heart of the Indochina region, combining a Mekong River cruise with immersive city experiences. Begin with two nights abroad a 5-strar Halong Bay cruise and witness this stunning UNESCO World Heritage site with your own eyes, where you can enjoy all-inclusive activities and other world-class services. Continue your journey with guided city tours through Hanoi and Ho Chi Minh City, before boarding the premium RV Indochine II for a 9-day Mekong River cruise. Starting from the heart of Ho Chi Minh City, your river cruise takes you through Vietnam and Cambodia’s scenic landscapes and cultural sites. Engage with the local life on a visit to My Tho’s riverside communities, Koh Chen’s artisans, and explore Phnom Penh’s Royal Palace and its bustling markets. The cruise concludes at the doorstep of the Angkor temple complex, where you’ll experience the iconic Angkor Wat before returning home. For a stress-free travel experience, enjoy our seamless door-to-airport service as our complimentary one-way chauffeur drive you from your home to the airport. Our small group tour is capped at 16 guests and includes 24/7 assistance, airport meet-and-greet with a local guide, and guaranteed departures with as few as two guests. With Tweet World Travel’s exclusive “Local-Host” experience, every detail is covered, allowing you to fully immerse yourself in the wonders of Vietnam and Cambodia.

River cruise

Tour Type

Small Group Tour

Accommodation

Ship Cabin, Hotel

Age Range

35-75 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Phnom Penh, Ka

Hanoi, Siem Reap, Phnom Penh, Kampong Chhnang, Tonle Sap Lake, Lan Ha Bay, Ba Hầm, Ho Chi Minh City, My Tho, Sa Dec

Duration15 days

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Cycling the Mekong Delta to Siem Reap - 12 days - March 2026

No booking fees

Best price guaranteed

Travel from Ho Chi Minh City in Vietnam via the Mekong Delta and Phnom Penh to Siem Reap in Cambodia on this 12-day cycling journey. Explore tropical jungle, rural communities and ancient temples by bicycle and take in top sights including Angkor Wat and Sambor Prei Kuk.

Explorer

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

18-80 yrs

Operated in

english

Destinations

Siem Reap, Ho Chi Minh City, Cai

Siem Reap, Ho Chi Minh City, Cai Be, Can Tho, Long Xuyen, Chau Doc, Phnom Penh, Kampong Cham, Kampong Thom

Duration12 days

All South East Asia Tours in March 2026

Page 14 of 1,062 Trips in South East Asia during March 2026 with 5,843 Reviews

Page 14 of 1,062 Trips in South East Asia during March 2026 with 5,843 Reviews

Vietnam, Cambodia & Laos Discovery - 18 days - March 2026

Hanoi to Siem Reap Youth Adventure - 21 days - March 2026

Thailand, Vietnam & Cambodia Adventure - 38 days - March 2026

Thailand & Vietnam Youth Adventure - 29 days - March 2026

Saigon to Siem Reap (Partially Guided) - 8 days - March 2026

China & Vietnam: Chengdu to Ho Chi Minh - March 2026

China to Vietnam: An Overland Adventure - March 2026

China & Vietnam: The Great Wall to Ho Chi Minh - March 2026

Treasures of Vietnam & Cambodia - 14 days - March 2026

Danang to Saigon & Siem Reap - 10 days - March 2026

Danang, Hoi An & Siem Reap - 9 days - March 2026

Treasures of Indochina - 15 days - March 2026

Hanoi, Halong Bay & Mekong River Cruise - March 2026

Cycling the Mekong Delta to Siem Reap - 12 days - March 2026

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Adventure and sport

Wildlife, landscapes and nature

Boat tours, water sports and marine wildlife

Sightseeing, attractions, culture and history

Air tours, road trips and transfers

Beach, romance, getaways and relaxation

Special interests and hobbies

All South East Asia Tours in March 2026

Page 14 of 1,062 Trips in South East Asia during March 2026 with 5,843 Reviews

Page 14 of 1,062 Trips in South East Asia during March 2026 with 5,843 Reviews