15-Day Siem Reap Tours - Unique 15-Day tours to Siem Reap

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Journey to Angkor Wat - 15 days

No booking fees

Best price guaranteed

Journey through Vietnam and Cambodia on this 15-day adventure from Hanoi to Siem Reap. Cruise the emerald waters of Halong Bay, explore imperial Hue and charming Hoi An, and wind through the Mekong Delta before taking in Ho Chi Minh City’s vibrant energy. Cross into Cambodia to uncover Phnom Penh’s royal landmarks and tragic history, then head to Siem Reap to marvel at the majestic temples of Angkor, including Angkor Wat and jungle-covered Ta Prohm. With a mix of scenic cruising, cultural encounters, and fascinating history, this tour showcases the very best of Southeast Asia.

Cruise

Tour Type

Group Tour

Accommodation

Hotel, Sleeper Train, Resort

Age Range

18-80 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Phnom Penh, An

Hanoi, Siem Reap, Phnom Penh, Angkor Wat, Tonle Sap Lake, Hue, Hoi An, Ho Chi Minh City

20% OFF TODAY

Duration15 days

From

USD 3,085

USD 2,468

Saving

USD 617

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Upcoming Departures

Nov 01

10+ seats remaining

Nov 08

Sold out

50% OFF TODAY

Wonders of Vietnam, Cambodia & Thailand I Best 2025/26 - 15 days

5

(6 reviews )

Trip customizable

Best price guaranteed

What an amazing experience!! We worked with the tour agent for over a year to plan our vacation and it couldn’t have turned out more perfect! Tracey listened to all over our hopes and interests, and delivered an itinerary that ended up being a dream vacation! We spent 2 weeks exploring Vietnam, Cambodia and Thailand with our family of 5 and the guides we had in each city were wonderful, knowledgeable, and felt like our friends just showing us around their country. We will absolutely go through them again when we find time to explore more of Asia!

Local cultureBeachCruise

Tour Type

Small Group Tour

Accommodation

Hotel, Resort

Age Range

2-90 yrs

Operated in

chinese, english, french, german, italian, spanish

Destinations

Hanoi, Phuket, Siem Reap, Halong

Hanoi, Phuket, Siem Reap, Halong Bay, Bangkok, Hoi An, Ha Long Bay

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Duration15 days

From

USD 3,650

USD 1,825

Saving

USD 1,825

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65% OFF TODAY

Indochina Highlights In - 15 days

4.9

(11 reviews )

Trip customizable

Best price guaranteed

My wife and I truly enjoyed this incredible tour. The 3-star hotels exceeded our expectations, not only in comfort, but also in location, allowing us to easily explore local life. Every pickup was seamless. The tours themselves were well-organized and each experience was memorable. Honestly, our only regret is not having more time in each of these amazing places! A special thanks to our dedicated rep, Evelyn, who supported us throughout the trip. This was a 5/5 experience, and we’ll absolutely be recommending it to family, friends, and colleagues!

Natural landmarks sightseeing

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

1-99 yrs

Operated in

english, french, german, spanish

Destinations

Hanoi, Chiang Mai, Siem Reap, Lu

Hanoi, Chiang Mai, Siem Reap, Luang Prabang, Ho Chi Minh City, Halong Bay, Bangkok, Ha Long Bay, Mekong Delta

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Duration15 days

From

USD 6,318

USD 2,211

Saving

USD 4,107

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Best Of Cambodia & Northern Thailand - 15 Days

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Super Sales

Best of Cambodia & Northern Thailand - 15 days

5

(8 reviews )

No booking fees

Best price guaranteed

This trip changed my life and how I fundamentally think about the world. It introduced me to so many different cultures and ways of life.

Art and architecture

Tour Type

Small Group Tour

Accommodation

Hotel, Sleeper Train, Home-stay, Resort

Age Range

12-100 yrs

Operated in

english

Destinations

Chiang Mai, Ho Chi Minh City, Ka

Chiang Mai, Ho Chi Minh City, Kanchanaburi, Phnom Penh, Siem Reap, Bangkok

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Duration15 days

From

USD 2,699

USD 1,754

Saving

USD 945

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Amazing Vietnam & Cambodia and Thailand ends Chiang Mai (4 Star Hotels) - 15 days

No booking fees

Best price guaranteed

Get ready for a 15 day adventure through bustling cities, quaint countryside towns, floating village markets, and jaw-inspiring mountain landscapes. Kick-start your adventure in Vietnam’s metropolitan city of Ho Chi Minh, then cruise along the mighty Mekong Delta to experience a simpler way of life. Embrace the organised chaos in Cambodia’s capital. Explore the awe-inspiring architecture of ancient temples and palaces. Learn of treasured traditions including making silk and Khmer pottery. Experience pinch-yourself moments as you stand amongst the world’s largest and most impressive religious complex – The Temples of Angkor Wat. Wander Bangkok’s bustling Koh Sahn Road before marvelling at the ancient wonders of Ayutthaya.

Art and architecture

Tour Type

Group Tour

Accommodation

Hotel, Lodge, Resort

Age Range

18-75 yrs

Operated in

english

Destinations

Chiang Mai, Siem Reap, Ho Chi Mi

Chiang Mai, Siem Reap, Ho Chi Minh City, Bangkok, Kanchanaburi, Phitsanulok, Chiang Rai, Can Tho, Chau Doc, Phnom Penh, Battambang

40% OFF TODAY

Duration15 days

From

USD 3,142

USD 1,885

Saving

USD 1,257

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Highlights of Vietnam and Cambodia - 15 days

4.9

(35 reviews )

No booking fees

Best price guaranteed

Vinh is best tour guide. He is funny and knowledgeable about the history of Vietnam and Cambodia without judgement. We all liked him.

City sightseeingCruise

Tour Type

Small Group Tour

Accommodation

Hotel, Home-stay

Age Range

16-99 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Phnom Penh, Ha

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

Duration15 days

From

USD 2,490

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Upcoming Departures

Nov 02

Filling fast

Nov 09

6 seats remaining

Treasures of Vietnam, Thailand, Cambodia & Laos - 15 days

5

(9 reviews )

Trip customizable

Best price guaranteed

This trip was everything we had ever dreamed of and more. The great planning ensured that every detail was taken care of, leaving us free to fully embrace the experience. Most tours were private for my family. Minah and her team did a great job and highly recommend them!

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

1-88 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Luang Prabang

Hanoi, Siem Reap, Luang Prabang, Ho Chi Minh City, Halong Bay, Bangkok, Angkor Wat, Ninh Binh, Ha Long Bay, Mekong Delta

Duration15 days

From

USD 2,222

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40% OFF TODAY

Best of Vietnam & Cambodia (4 Star Hotels) - 15 days

No booking fees

Best price guaranteed

Experience the best of Vietnam and Cambodia on this 15-day trip packed with cultural discovery, picturesque scenery, ancient history and mouth-watering cuisines. Sail the serene waters of UNESCO World Heritage-listed Halong Bay. Explore the imperial cities, ancient wonders, and rich war history of Vietnam. Kick back and relax with two domestic flights through Vietnam to save on transit time. Cruise amongst the lush greenery and buzzy floating markets of the mighty Mekong River. Embrace the organised chaos in Cambodia’s capital and learn of treasured Cambodian traditions including making silk and Khmer pottery. Marvel at the world’s largest and most impressive religious complex – The Temples of Angkor Wat! This fast-paced adventure through Vietnam and Cambodia is filled with authentic, unique and unforgettable adventures!

Adventure

Tour Type

Group Tour

Accommodation

Hotel, Lodge, Luxury Hotel

Age Range

18-75 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Chau Doc, Phno

Hanoi, Siem Reap, Chau Doc, Phnom Penh, Battambang, Halong Bay, Hoi An, Hue, Ho Chi Minh City, Can Tho

40% OFF TODAY

Duration15 days

From

USD 3,058

USD 1,835

Saving

USD 1,223

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Upcoming Departures

Nov 01

10+ seats remaining

Nov 08

10+ seats remaining

Family Discovery Vietnam and Angkor Wat Extension - 15 days

5

(1 review )

No booking fees

Best price guaranteed

Gather the family for an introduction to Vietnam as we travel from Hanoi to Ho Chi Minh City. Kayak around the island cliffs of Halong Bay, master Kinh Van martial arts and cook up a fragrant Vietnamese meal during a homestay on the Mekong Delta. As we traverse the country, sleep aboard an overnight train and a traditional junk boat. Hanoi - Explore Vietnam's vibrant capital, including the curious narrow streets of the Old Quarter. Hoi An - Soak up the atmosphere of this charming ancient merchant's town on the banks of the Thu Bon River. Ho Chi Minh City - Discover a secret underground weapons bunker and explore old Saigon's bustling back alleys.

Art and architectureCruise

Tour Type

Group Tour

Accommodation

Hotel, Sleeper Train, Home-stay

Age Range

7-99 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Ho Chi Minh Ci

Hanoi, Siem Reap, Ho Chi Minh City, Mekong Delta, Chau Doc, Phnom Penh, Halong Bay, Hue, Hoi An, Cu Chi Tunnels

Duration15 days

From

USD 2,620

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Upcoming Departures

Dec 21

10+ seats remaining

Mar 28

10+ seats remaining

Vietnam & Cambodia Encounters - 15 days

Trip customizable

Best price guaranteed

Embark on an extraordinary 15-day adventure through the heart of Vietnam and Cambodia. This itinerary blends cultural exploration, culinary discovery, and natural wonders, offering an unforgettable travel experience. Your journey begins in Hanoi, a city of history and flavour. Explore iconic landmarks and take a guided street food tour through the Old Quarter. Next, sail through the breathtaking limestone karsts of Ha Long Bay on an overnight junk boat cruise, with options for kayaking and an onboard cooking class. You'll then travel by sleeper train to Hue, the former imperial capital, and Hoi An, a charming UNESCO-listed ancient town where you'll make and release your own lanterns. From there, you'll delve into the authentic local life of the Mekong Delta, where you can try your hand at catching fish for your own dinner. The final leg of the journey takes you across the border into Cambodia. First, you will visit the poignant capital of Phnom Penh and then travel to Siem Reap. Here, you'll embark on a full-day exploration of the magnificent temples of Angkor, the majestic heart of the ancient Khmer Empire. This two-week odyssey is a deep and meaningful encounter with two of Southeast Asia’s most captivating nations. Throughout this journey, your comfort and a commitment to sustainable travel are paramount. Your accommodation includes 4-star hotels, providing a relaxing retreat after a day of exploration. For a truly authentic experience, you'll also spend a night at a sustainable eco-lodge in the Mekong Delta, a night on a traditional junk boat in Ha Long Bay, and another on an overnight sleeper train for a classic travel experience. This trip is designed to not only showcase the region's highlights but also to support local communities, with sustainable tourism elements woven into the itinerary. This two-week odyssey is a deep and meaningful encounter with two of Southeast Asia's most captivating nations

Local culture

Tour Type

Small Group Tour

Accommodation

Hotel, Sleeper Train, Home-stay, Eco Lodge, Lodge, Resort

Age Range

8-95 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Ho Chi Minh Ci

Hanoi, Siem Reap, Ho Chi Minh City, Phnom Penh, Kulen, Angkor Wat, Halong Bay, Hue, Hoi An, Mekong Delta

Duration15 days

From

USD 3,010

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2 Weeks Vietnam and Cambodia - Super Saving Package - 15 days

Trip customizable

Best price guaranteed

Embark on an unforgettable Vietnam and Cambodia adventure, starting with a warm welcome in Hanoi, where your private driver awaits to escort you to a centrally-located hotel. Discover the charm of Hanoi's Old Town, then set off to Halong Bay for an overnight cruise amidst stunning limestone karsts. Explore Sung Sot Cave, enjoy cooking classes, and marvel at the bay's beauty. Continue to Ninh Binh for a journey through ancient temples, scenic rivers, and picturesque villages. Fly to Hoi An, explore its historic sites, and enjoy optional activities like market tours and cooking classes. In Ho Chi Minh City, delve into the history of the Cu Chi Tunnels and consider a Mekong Delta tour. Cross into Cambodia, experiencing the vibrant culture of Phnom Penh and the ancient wonders of Siem Reap, including the iconic Angkor Wat. Your journey concludes with a return flight home, filled with memories of rich history, stunning landscapes, and warm hospitality.

Local cultureCruise

Tour Type

Small Group Tour

Age Range

1-90 yrs

Operated in

chinese, english, french, german, italian, spanish

Destinations

Hanoi, Bali, Ho Chi Minh City, H

Hanoi, Bali, Ho Chi Minh City, Halong Bay, Mekong Delta, Cuchi Tunnels, Hoi An, My Son Sanctuary, Phnom Penh, Siem Reap, Ha Long Bay, Ninh Binh

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Duration15 days

From

USD 3,050

USD 1,525

Saving

USD 1,525

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A 15-day Journey Through The Heart Of Southeast Asia - 15 Days

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A Journey Through the Heart of Southeast Asia - 15 days

5

(2 reviews )

Trip customizable

Best price guaranteed

Our family had a wonderful 2-weeks trip through Vietnam, Laos, Cambodia. My husband and I loved exploring history and culture of destinations, my kids enjoyed learning to cook Vietnamese meals. Everything was well organized and we had a great time in Southeast Asia.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

2-89 yrs

Operated in

chinese, english, french, german, russian, spanish

Destinations

Hanoi, Siem Reap, Phnom Penh, Lu

Hanoi, Siem Reap, Phnom Penh, Luang Prabang, Ho Chi Minh City, Halong Bay, Vientiane, Vang Vieng, Angkor Wat, Ha Long Bay

65% OFF TODAY

Duration15 days

From

USD 7,224

USD 2,528

Saving

USD 4,696

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35% OFF TODAY

Treasures of Vietnam & Cambodia - 15 days

No booking fees

Best price guaranteed

Discover the wonders of Vietnam and Cambodia on an unforgettable 15-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

Duration15 days

From

USD 4,315

USD 2,805

Saving

USD 1,510

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Upcoming Departures

Jan 03

8 seats remaining

Jan 17

8 seats remaining

Hanoi, Halong Bay & Mekong River Cruise - 15 days

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

From

USD 4,038

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All Siem Reap 15-Day Tours and Trips

The Best 15-day Trips in Siem Reap with 79 Reviews

Journey to Angkor Wat - 15 days

Wonders of Vietnam, Cambodia & Thailand I Best 2025/26 - 15 days

Indochina Highlights In - 15 days

Best of Cambodia & Northern Thailand - 15 days

Amazing Vietnam & Cambodia and Thailand ends Chiang Mai (4 Star Hotels) - 15 days

Highlights of Vietnam and Cambodia - 15 days

Treasures of Vietnam, Thailand, Cambodia & Laos - 15 days

Best of Vietnam & Cambodia (4 Star Hotels) - 15 days

Family Discovery Vietnam and Angkor Wat Extension - 15 days

Vietnam & Cambodia Encounters - 15 days

2 Weeks Vietnam and Cambodia - Super Saving Package - 15 days

A Journey Through the Heart of Southeast Asia - 15 days

Treasures of Vietnam & Cambodia - 15 days

Hanoi, Halong Bay & Mekong River Cruise - 15 days

Create a 15-Day customized tour to Siem Reap

Journey to Angkor Wat - 15 days

Wonders of Vietnam, Cambodia & Thailand I Best 2025/26 - 15 days

Indochina Highlights In - 15 days

Best of Cambodia & Northern Thailand - 15 days

Amazing Vietnam & Cambodia and Thailand ends Chiang Mai (4 Star Hotels) - 15 days

Highlights of Vietnam and Cambodia - 15 days

Treasures of Vietnam, Thailand, Cambodia & Laos - 15 days

Best of Vietnam & Cambodia (4 Star Hotels) - 15 days

Family Discovery Vietnam and Angkor Wat Extension - 15 days

Vietnam & Cambodia Encounters - 15 days

2 Weeks Vietnam and Cambodia - Super Saving Package - 15 days

A Journey Through the Heart of Southeast Asia - 15 days

Treasures of Vietnam & Cambodia - 15 days

Hanoi, Halong Bay & Mekong River Cruise - 15 days

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All Siem Reap 15-Day Tours and Trips

The Best 15-day Trips in Siem Reap with 79 Reviews

Create a 15-Day customized tour to Siem Reap