Siem Reap May 2026 Tours and Trip packages

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.

Southeast Asia: Pu Luong, Halong Bay & the Cardamom Mountains - May 2026

(8 reviews )

No booking fees

Best price guaranteed

It was a very full trip. We saw and experienced a lot, and ended the trip with a love and appreciation for all three countries.

City sightseeing

Tour Type

Small Group Tour

Accommodation

Hotel, Bungalow, Tent, Resort

Age Range

18-100 yrs

Operated in

english

Destinations

Hanoi, Bangkok, Ho Chi Minh City

Hanoi, Bangkok, Ho Chi Minh City, Siem Reap, Koh Chang, Ha Long Bay, Pu Luong, Hoi An

Duration19 days

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Ultimate Cambodian Adventure - May 2026

4.9

(8 reviews )

No booking fees

Best price guaranteed

You are much more than Angkor Wat, which brought me there in the first place. The history, culture & people made it truly a special experience. Thank you, Cambodia!

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel, Resort

Age Range

12-100 yrs

Operated in

english

Destinations

Phnom Penh, Kampot, Koh Rong, Ba

Phnom Penh, Kampot, Koh Rong, Battambang, Siem Reap, Kratie, Kampong Cham

Duration14 days

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Cambodia & Vietnam Explorer - May 2026

4.8

(17 reviews )

No booking fees

Best price guaranteed

Amazing trip , tour guide was such good vibes and knew so much history . Thank you Nana

City sightseeingWalking tours

Tour Type

Group Tour

Accommodation

Hotel, Hut

Age Range

18-40 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Phnom Penh, Ho

Hanoi, Siem Reap, Phnom Penh, Ho Chi Minh City, Hoi An, Hue, Ninh Binh, Ha Long Bay, Kampot, Koh Rong Island

Duration23 days

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The Most Southeast Asia: Thailand, Vietnam & Cambodia - May 2026

(8 reviews )

No booking fees

Best price guaranteed

My first solo trip to Southeast Asia was incredible. Our CEOs, Tew and Sam, were exceptionally caring, organized, and genuine. They fostered a welcoming atmosphere that made it easy for everyone to form friendships and explore the stunning countries. I truly value the meaningful connections I made—thank you so much for these unforgettable memories!

Chill outArt and architecture

Tour Type

Small Group Tour

Accommodation

Hostel, Sleeper Train, Resort

Age Range

18-35 yrs

Operated in

english

Destinations

Bangkok, Ninh Binh, Phong NHA, H

Bangkok, Ninh Binh, Phong NHA, Hue, Hoi An, Qui Nhon, Nha Trang, Kanchanaburi, Ho Chi Minh City, Chau Doc, Kampot, Koh Rong Island, Phnom Penh, Siem Reap, Ayutthaya, Chiang Mai, Hanoi

Duration33 days

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Southeast Asia Trifecta: Cambodia, Vietnam & Bangkok Vibes - May 2026

(8 reviews )

No booking fees

Best price guaranteed

I would start ranting for hours. This trip was truly meaningful as it had so many layers. From enjoying the beach to learning about the sad history and reality of Cambodian "politics", it was a rollercoaster of emotions. I also think that it was the mix of our group combined with our best CEO Dolla, that made the trip so fruitful.

Local culture

Tour Type

Small Group Tour

Accommodation

Hostel, Bungalow, Hotel

Age Range

18-35 yrs

Operated in

english

Destinations

Ho Chi Minh City, Bangkok, Siem

Ho Chi Minh City, Bangkok, Siem Reap, Chau Doc, Kampot, Koh Rong Island, Phnom Penh

Duration12 days

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Essential Southeast Asia: Hanoi, Phnom Penh & Thailand Good Times - May 2026

(7 reviews )

No booking fees

Best price guaranteed

I had an amazing time traveling with G Adventures and would highly recommend it to anyone looking for a well-organized and unique group tour. What made this trip so special was the perfect balance between visiting well-known highlights and discovering hidden gems. G Adventures not only takes you to the iconic (and stunning!) tourist spots, but also brings you to small local communities you might otherwise miss if you were traveling independently. These visits offer a deeper understanding of the country and its people, while directly supporting the local economy — whether through cooking workshops, crafting or purchasing handmade jewelry, or other fun activities. They also work with local guides, which really adds an extra layer of insight and authenticity to the experience. Another big plus was how easy everything was: transportation, accommodations, and the overall itinerary were all taken care of. All you really had to do was choose your own lunches and dinners, pick any extra activities, and enjoy the ride. Our guide was fantastic — super enthusiastic, caring, and full of positive energy. And I was lucky to be part of a great group of fellow travelers too! All in all, I look back on this trip with a big smile, and I’d book with G Adventures again in a heartbeat.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hostel, Sleeper Train, Resort, Bungalow, Home-stay, Hotel

Age Range

18-35 yrs

Operated in

english

Destinations

Hanoi, Bangkok, Qui Nhon, Nha Tr

Hanoi, Bangkok, Qui Nhon, Nha Trang, Ho Chi Minh City, Kampot, Koh Rong, Koh Rong Island, Ninh Binh, Phnom Penh, Siem Reap, Phong Nha-Ke Bang National Park, Hue, Hoi An

Duration25 days

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Cambodia to Bangkok: Phnom Penh, Siem Reap & Khao San Road Hangouts - May 2026

(6 reviews )

No booking fees

Best price guaranteed

Was a great trip! See the main highlights and experience it from a local learning a lot along the way. Couldn't get a better CEO than Dollar.

Chill outArt and architecture

Tour Type

Small Group Tour

Accommodation

Hostel, Hotel

Age Range

18-35 yrs

Operated in

english

Destinations

Phnom Penh, Bangkok, Siem Reap

Duration5 days

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

(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

Duration22 days

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Cambodia: Ancient Ruins & Boat Rides - May 2026

(6 reviews )

No booking fees

Best price guaranteed

I really enjoyed the tour, and learning about the history and culture of Cambodia from a passionate and knowledgeable local.

Wildlife

Tour Type

Small Group Tour

Accommodation

Hotel, Hostel, Home-stay

Age Range

18-39 yrs

Operated in

english

Destinations

Ho Chi Minh City, Bangkok, Siem

Ho Chi Minh City, Bangkok, Siem Reap, Phnom Penh, Koh Rong Island, Chambok

Duration10 days

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Gems of Vietnam and Cambodia in 10 Days - May 2026

(8 reviews )

Trip customizable

Best price guaranteed

Traveling with friends to Vietnam and Cambodia in 10 days was a great choice. The itinerary was well-crafted, offering a mix of cultural, historical, and leisure activities. Our guides were helpful and knowledgable. The hotels were superb, providing great comfort and convenience. The tour company offered amazing service and ensured we had an unforgettable adventure. Highly recommend for group travel!

Cruise

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

1-90 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Ho Chi Minh Ci

Hanoi, Siem Reap, Ho Chi Minh City, Halong Bay, Angkor Wat, Ninh Binh, Ha Long Bay, Cu Chi Tunnels

Duration10 days

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Tours and Trip Packages to Siem Reap in May 2026

Get a customized trip to Siem Reap in May 2026

Page 2 of 85 Trips in Siem Reap during May 2026 with 500 Reviews

Southeast Asia: Pu Luong, Halong Bay & the Cardamom Mountains - May 2026

Ultimate Cambodian Adventure - May 2026

Cambodia & Vietnam Explorer - May 2026

The Most Southeast Asia: Thailand, Vietnam & Cambodia - May 2026

Southeast Asia Trifecta: Cambodia, Vietnam & Bangkok Vibes - May 2026

Essential Southeast Asia: Hanoi, Phnom Penh & Thailand Good Times - May 2026

Cambodia to Bangkok: Phnom Penh, Siem Reap & Khao San Road Hangouts - May 2026

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

Cambodia: Ancient Ruins & Boat Rides - May 2026

Gems of Vietnam and Cambodia in 10 Days - May 2026

Page 2 of 85 Trips in Siem Reap during May 2026 with 500 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

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Tours and Trip Packages to Siem Reap in May 2026

Get a customized trip to Siem Reap in May 2026

Page 2 of 85 Trips in Siem Reap during May 2026 with 500 Reviews

Page 2 of 85 Trips in Siem Reap during May 2026 with 500 Reviews