10 Best Siem Reap Multiday Tours in May 2027

Accommodations

BudgetSimple stays with essential amenities. Typically guesthouses, hostels or hotels rated below 3 stars — clean, no-frills, and great for value-conscious travelers.
Mid-rangeComfortable and reliable 3-star stays. Expect private rooms, en-suite bathrooms, and solid amenities — a great balance between comfort and cost.
PremiumUpscale 4-5 star hotels and lodges. Enjoy high-end service, refined comfort, and premium locations — ideal for travelers seeking extra indulgence.

Get a customized trip to Siem Reap in May 2027

Plan a multi-country or regional adventure across Siem Reap in May 2027, with help from a local expert.

Linh DoTravel Expert in Cambodia & Vietnam
Brett SeychellTravel Expert in Cambodia & Iran
Jacqueline NguyenTravel Expert in Cambodia & Vietnam
Alessia LeTravel Expert in Cambodia & Vietnam
Hien DoTravel Expert in Cambodia & Vietnam
David NgTravel Expert in Cambodia & Vietnam
David NgTravel Expert in Cambodia & Vietnam

Start planning your Trip

Recommended by

Phnom Kulen Mountain Day Tour - Join Tour - May 2027

4.2

(25 reviews )

No booking fees

Best price guaranteed

Fantastic trip, full day. Tour guide Manin was outstanding. A wealth of information, explaining everything along the way. He was also very helpful and considerate. Highly recommend.

Natural landmarks sightseeing

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

5-79 yrs

Operated in

english

Destinations

Siem Reap

Duration7 hours

From

USD 39

View Tour

27% OFF TODAY

Super Sales

Best of Cambodia - May 2027

No booking fees

Best price guaranteed

See the best of Cambodia on a comprehensive two-week journey right into the heart of the country. Get to know the people, landscape, customs and cuisine, from the capital city Phnom Penh to the rural village Sambor Prei Kuk. Experience the French elegance of Battambang and see the time-worn grandeur of Angkor Wat – a UNESCO World Heritage site – at sunrise. Visit the remote south and discover the country of the Khmers, before heading to Koh Rong Island for two days of blissful beach time. If you want to see all the best sights that Cambodia has to offer, with a local leader who knows all the secrets, this one’s for you.

Countryside and village visits

Tour Type

Small Group Tour

Accommodation

Home-stay, Hotel, Bungalow

Age Range

15-99 yrs

Operated in

english

Destinations

Phnom Penh, Kampot, Sihanoukvill

Phnom Penh, Kampot, Sihanoukville, Battambang, Siem Reap, Kampong Thom

27% OFF TODAY

Duration14 days

From

USD 1,920

USD 1,397

Saving

USD 523

View Tour

18% OFF TODAY

Super Sales

Cambodia: Hike, Bike & Kayak - May 2027

No booking fees

Best price guaranteed

Cambodia’s incredible beauty, fantastic food and unique culture are even better when combined with some outdoor adventures. Get active on this eight-day exploration of the country’s verdant countryside, Khmer history and welcoming communities – hiking, biking and kayaking through its heart. Explore Phnom Penh and take to the Mekong for an island homestay, get up close with Irrawaddy dolphins and explore spectacular flooded forests, then discover the ancient temple ruins of the incredible Angkor complex by foot and mountain bike – this is one of the most important archaeological sites in Cambodia and of course, a UNESCO World Heritage site! From Phnom Penh to Siem Reap, you’ll see Cambodia in all its natural glory.

Active and outdoor

Tour Type

Small Group Tour

Accommodation

Hotel, Home-stay

Age Range

15-99 yrs

Operated in

english

Destinations

Siem Reap, Phnom Penh, Kratie, Stung Treng

18% OFF TODAY

Duration8 days

From

USD 1,390

USD 1,146

Saving

USD 244

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Endless Beauty of Vietnam, Cambodia & Thailand - 19 Days - May 2027

Trip customizable

Best price guaranteed

Join us on this 19-day, guided trip of Southeast Asia and travel to three countries in the region: Vietnam, Thailand and Cambodia. Starting from Hanoi, the capital of Vietnam, this tour will take you to Hue, Hoi An, Saigon (Ho Chi Minh City), Can Tho, Phnom Penh, Siem Reap, Bangkok and Phuket. Enjoy guided city tours of some of the major cities of the three countries, including Bangkok, Hanoi, Ho Chi Minh City & Phnom Penh. Spend a night cruising in the magnificent Ha Long Bay. Learn more about a dark chapter in Cambodia's recent history while in Phnom Penh and explore the magnificent temple complex of Angkor Wat. End your trip in the beach resort town of Phuket. For more about this trip, please go through the itinerary below.

City sightseeing

Tour Type

Small Group Tour

Accommodation

Hotel, Resort

Age Range

1-89 yrs

Operated in

english, french, german

Destinations

Hanoi, Phuket, Siem Reap, Phnom

Hanoi, Phuket, Siem Reap, Phnom Penh, Ho Chi Minh City, Halong Bay, Bangkok, Mekong Delta, Angkor Wat, Hue, Hoi An, Da Nang, Chau Doc, Koh Phi Phi, Can Tho

Duration19 days

From

USD 2,609

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Vietnam and Cambodia 12 Days - May 2027

Trip customizable

Best price guaranteed

The hustle and bustle of Hanoi to the mighty Angkor Wat, this adventure takes you through two amazing Southeast Asian Countries. 12 days gives you ample time to truly immerse yourself in the different cultures of both countries whilst also having the opportunity to relax, such as on a cruise in the famous Halong Bay. We will take you to see the contrast between old and new: from the shining high-rises of Ho Chi Minh city to exploring like Laura Croft through Angkor Wat temples or marvelling at the lanterns glistening from the water in Hoi An. This tour certainly has it all and we promise to guide you through the way!

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel, Home-stay

Age Range

18-90 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Halong Bay, Hu

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

Duration12 days

From

USD 1,599

View Tour

Amazing Vietnam, Cambodia and Thailand - May 2027

4.9

(11 reviews )

Trip customizable

Best price guaranteed

We had an amazing trip . Everything was perfect and gave us an amazing experience of these three beautiful countries.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel, Resort

Age Range

2-79 yrs

Operated in

english, german

Destinations

Hanoi, Phuket, Siem Reap, Ho Chi

Hanoi, Phuket, Siem Reap, Ho Chi Minh City, Halong Bay, Hoi An, Angkor Thom, Mekong Delta, Cu Chi Tunnels

Duration16 days

From

USD 1,691

View Tour

Vietnam And Cambodia At A Glance - May 2027

(1 review )

Trip customizable

Best price guaranteed

Start your 9-day, guided trip in Hanoi and end it in Ho Chi Minh City! Join us as we visit some of the most important destinations in Vietnam and Cambodia. We will pick you up from the airport upon arrival in the Vietnamese capital city and transfer you to the hotel. Enjoy cruising in Ha Long Bay, whose karst-filled landscape attracts travellers and nature lovers from all over the world, before exploring Hanoi and Ho Chi Minh City during city sightseeing trips. Take a boat through the canals of the Mekong Delta next and fly to Siem Reap. See some of the highlights of Angkor Thom and Angkor Wat complexes towards the end of your tour. We will drive you to the airport after the tour is over.

Cultural, religious and historic sites

Tour Type

Private Tour

Accommodation

Hotel

Age Range

18-99 yrs

Operated in

english, french, german

Destinations

Hanoi, Siem Reap, Ho Chi Minh Ci

Hanoi, Siem Reap, Ho Chi Minh City, Halong Bay, Mekong Delta, Angkor Wat

Duration9 days

From

USD 2,578

View Tour

65% OFF TODAY

10-Day Treasures of Southeast Asia-Private Tour - May 2027

(8 reviews )

Trip customizable

Best price guaranteed

We were a group traveling together, and this tour was enjoyable. Each country offered something different. The highlight for us was definitely exploring Angkor Wat, Hoi An - lantern town and unwind on Phuket beaches together, unforgettable. Thank you to the team for making it easy to enjoy every moment.

CruiseEco tours

Tour Type

Private Tour

Accommodation

Hotel

Age Range

2-89 yrs

Operated in

chinese, english, french, german, russian, spanish

Destinations

Hanoi, Phuket, Siem Reap, Halong

Hanoi, Phuket, Siem Reap, Halong Bay, Angkor Wat, Hoi An

65% OFF TODAY

Duration10 days

From

USD 4,095

USD 1,433

Saving

USD 2,662

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Highlights of Vietnam, Cambodia & Thailand - May 2027

(11 reviews )

Trip customizable

Best price guaranteed

Our experience with this tour operator was great. Dat's impeccable service and communication was fantastic. The local guides took care the trip well. The entire itinerary was thoughtfully curated, leaving us eager to return and uncover more of Asia's wonders.

Local cultureCruise

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

1-90 yrs

Operated in

english, german, spanish

Destinations

Hanoi, Halong Bay, Bangkok, Hoa

Hanoi, Halong Bay, Bangkok, Hoa Lu, Angkor Wat, Ayutthaya, Ha Long Bay, Siem Reap

Duration10 days

From

USD 2,443

View Tour

65% OFF TODAY

Indochina Highlights In 15 Days - May 2027

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

65% OFF TODAY

Duration15 days

From

USD 6,318

USD 2,211

Saving

USD 4,107

View Tour

65% OFF TODAY

A 10 Days Immersion in Vietnam and Cambodia - May 2027

(2 reviews )

Trip customizable

Best price guaranteed

Our accommodations, upgraded to four-star hotels, were excellent, and drivers and guides were always punctual. The tour operator checked in with us daily and was responsive to any questions or requests, like adding a sunrise visit.

Natural landmarks sightseeing

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

1-79 yrs

Operated in

chinese, english, french, german, russian, spanish

Destinations

Hanoi, Siem Reap, Ho Chi Minh Ci

Hanoi, Siem Reap, Ho Chi Minh City, Halong Bay, Mekong Delta, Ninh Binh

65% OFF TODAY

Duration10 days

From

USD 3,271

USD 1,145

Saving

USD 2,126

View Tour

45% OFF TODAY

Discover Vietnam-Cambodia-Thailand I Top 2025/2026 - May 2027

(8 reviews )

Trip customizable

Best price guaranteed

Discovering a trustworthy, knowledgeable, and caring tour company can be challenging, especially when time is limited. Luckily, my husband and I were incredibly fortunate to find this amazing tour company. With her assistance, we planned our itinerary, expedited our visa, made last-minute changes, and still experienced the wonders of northern Vietnam in a safe, memorable, and truly wonderful way. The team was exceptional in handling all the details with flexibility, patience, positivity, and proactive care. Their professionalism and kind-hearted nature made a significant difference in our journey. A big thank you to out tour expert and her associate for their outstanding care and ensuring an awesome and amazing Vietnam adventure! I highly recommend this tour company for all your Vietnam tours.

Local culture

Tour Type

Small Group Tour

Accommodation

Guest House, Hotel

Age Range

1-99 yrs

Operated in

chinese, english, french, german, spanish

Destinations

Hanoi, Ho Chi Minh City, Halong

Hanoi, Ho Chi Minh City, Halong Bay, Mekong Delta, Hoi An, Chau Doc, Phnom Penh, Siem Reap, Chiang Mai, Bangkok

45% OFF TODAY

Duration22 days

From

USD 5,000

USD 2,750

Saving

USD 2,250

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Ultimate 11-Day Vietnam & Thailand Escape - May 2027

4.8

(9 reviews )

Trip customizable

Best price guaranteed

We had a fantastic time! All the hotels were excellent, the tours were well-organized, and the guides were incredibly helpful and knowledgeable. I was traveling with my daughter, and as we're not very experienced travelers, it meant a lot that we always felt safe, supported, and well taken care of throughout the trip.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

1-89 yrs

Operated in

chinese, english, french, german, russian, spanish

Destinations

Hanoi, Phuket, Siem Reap, Halong

Hanoi, Phuket, Siem Reap, Halong Bay, Ninh Binh, Ha Long Bay

Duration11 days

From

USD 4,631

View Tour

65% OFF TODAY

Indochina's Triangular Exploration In 10 Days - May 2027

4.5

(2 reviews )

Trip customizable

Best price guaranteed

Awesome trip! Everything was super smooth and we were really well looked after by the local guides and team. Recommend!

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

2-90 yrs

Operated in

chinese, english, french, german, russian, spanish

Destinations

Hanoi, Siem Reap, Luang Prabang

Hanoi, Siem Reap, Luang Prabang, Halong Bay, Vientiane, Phnom Penh

65% OFF TODAY

Duration10 days

From

USD 4,253

USD 1,489

Saving

USD 2,764

View Tour

All Siem Reap Tours in May 2027

18 Trips in Siem Reap during May 2027 with 93 Reviews

Get a customized trip to Siem Reap in May 2027

Phnom Kulen Mountain Day Tour - Join Tour - May 2027

Best of Cambodia - May 2027

Cambodia: Hike, Bike & Kayak - May 2027

Endless Beauty of Vietnam, Cambodia & Thailand - 19 Days - May 2027

Vietnam and Cambodia 12 Days - May 2027

Amazing Vietnam, Cambodia and Thailand - May 2027

Vietnam And Cambodia At A Glance - May 2027

10-Day Treasures of Southeast Asia-Private Tour - May 2027

Highlights of Vietnam, Cambodia & Thailand - May 2027

Indochina Highlights In 15 Days - May 2027

A 10 Days Immersion in Vietnam and Cambodia - May 2027

Discover Vietnam-Cambodia-Thailand I Top 2025/2026 - May 2027

Ultimate 11-Day Vietnam & Thailand Escape - May 2027

Indochina's Triangular Exploration In 10 Days - May 2027

18 Trips in Siem Reap during May 2027 with 93 Reviews

Europe

Asia

South America

Africa

North America

Oceania

Polar

Food, wine, events and nightlife

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 Siem Reap Tours in May 2027

18 Trips in Siem Reap during May 2027 with 93 Reviews

Get a customized trip to Siem Reap in May 2027

18 Trips in Siem Reap during May 2027 with 93 Reviews