10 Best Siem Reap Multiday Tours in May 2026

Get a customized trip to Siem Reap in May 2026

Plan a multi-country or regional adventure across Siem Reap in May 2026, 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

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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.

Cambodia To Vietnam: Temples, Koh Rong Beaches & Big City Buzz - May 2026

37% OFF TODAY

Super Sales

Cambodia to Vietnam: Temples, Koh Rong Beaches & Big City Buzz - May 2026

No booking fees

Best price guaranteed

Cambodia on your terms, without missing a beat. Over 9 days, you’ll chase epic highlights and carve out your own adventures. Watch the sunrise over Angkor Wat’s ancient towers, float in the turquoise waters of Koh Rong, and dive into the buzzing energy of Phnom Penh and Ho Chi Minh City. With the essentials sorted, you’re free to spend your time exactly how you want—temples, beaches, nightlife, or all of the above.

Explorer

Tour Type

Small Group Tour

Accommodation

Home-stay, Hostel, Hotel, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

Siem Reap, Ho Chi Minh City

37% OFF TODAY

Duration9 days

From

USD 849

USD 534

Saving

USD 315

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Total Southeast Asia: Tasty Street Eats & Chill Island Vibes - May 2026

No booking fees

Best price guaranteed

Got 39 days? Perfect — that’s just enough time to soak up the best of Thailand, Cambodia, Vietnam, and Laos. Explore legendary temples like Angkor Wat, cruise buzzing cities, and trade stories with locals over street food that’ll ruin takeout forever. By day, chase waterfalls, bike ancient ruins, and hop night markets. By night, find yourself in a new bar, new karaoke joint, or dancing under the stars with your crew. This trip is big on history, culture, and good times — and even after more than a month on the road, you’ll still wish it didn’t have to end.

Explorer

Tour Type

Small Group Tour

Accommodation

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

Age Range

18-39 yrs

Operated in

english

Destinations

Siem Reap, Koh Tao

Duration39 days

From

USD 3,449

USD 3,346

Saving

USD 103

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Cambodia To Vietnam: Lanterns, Nightlife & Local Living - May 2026

27% OFF TODAY

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Cambodia to Vietnam: Lanterns, Nightlife & Local Living - May 2026

No booking fees

Best price guaranteed

Ready for a trip that flips between buzz and chill? This Vietnam and Cambodia adventure plugs you straight into Hanoi’s non-stop energy, then drops you onto the white sands of Koh Rong where life slows down to island time. Chase sunrise at Angkor Wat, dive into street food heaven, and dance your way through neon nights. With big highlights built in and free time left wide open, this is Southeast Asia served raw, real, and unforgettable.

Explorer

Tour Type

Small Group Tour

Accommodation

Home-stay, Hostel, Hotel, Sleeper Train

Age Range

18-39 yrs

Operated in

english

Destinations

Hanoi, Siem Reap

27% OFF TODAY

Duration19 days

From

USD 1,699

USD 1,236

Saving

USD 463

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Southeast Asia: Hill Tribes, Homestays & Holiday Vibes - May 2026

No booking fees

Best price guaranteed

Pack your bags — this is Southeast Asia, done your way. Over Thailand, Cambodia, Vietnam, and Laos you’ll hike with Thailand’s hill tribes, watch the sun rise over Angkor Wat, and dive headfirst into Siem Reap’s buzzing nightlife. Cruise through vibrant cities, taste street food that hits harder than takeout, and hop night markets where adventure feels endless. Between the big moments, there’s plenty of free time to chase your own vibe — whether that’s temple-hopping, café-hopping, or bar-hopping. By the end, you’ll leave knowing you didn’t just visit Southeast Asia, you lived it.

Explorer

Tour Type

Small Group Tour

Accommodation

Home-stay, Hostel, Hotel, Sleeper Train

Age Range

18-39 yrs

Operated in

english

Destinations

Siem Reap, Bangkok

Duration32 days

From

USD 2,749

USD 2,667

Saving

USD 82

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Cambodia Adventure: Phnom Penh & Siem Reap Hangouts - May 2026

27% OFF TODAY

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Cambodia Adventure: Phnom Penh & Siem Reap Hangouts - May 2026

No booking fees

Best price guaranteed

Short on time? No worries. This 4-day whirlwind through Cambodia brings the big flavours and even bigger vibes. Snack on tarantulas at Skun Market, wander ancient ruins and hidden temples, and dig into a Khmer feast with your crew. In Siem Reap, hit up buzzing night markets and street bars, with the option to add the legendary Angkor Wat to your story. Quick trip, epic memories.

Explorer

Tour Type

Small Group Tour

Accommodation

Hostel

Age Range

18-35 yrs

Operated in

english

Destinations

Siem Reap, Phnom Penh

27% OFF TODAY

Duration4 days

From

USD 359

USD 261

Saving

USD 98

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Hanoi to Siem Reap Youth Adventure - 21 days - May 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

From

USD 3,115

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Thailand, Vietnam & Cambodia Adventure - 38 days - May 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

From

USD 5,450

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Cambodia Youth Adventure - 10 days - May 2026

No booking fees

Best price guaranteed

GROUP TOUR (FOR AGES 18 - 39): Discover Cambodia on this 10-day tour, exploring its vibrant culture, poignant history, and stunning landscapes. Begin in Phnom Penh with a tuk-tuk tour to the S21 Prison and Killing Fields, then head to Kampot for a serene riverside stay, pepper plantation visit, and Cambodian cooking class. Afterward, journey to the idyllic island of Koh Rong Sanloem for snorkeling, a long-tail boat tour, and relaxing on pristine beaches. Travel to Siem Reap to explore floating villages, followed by a visit to the awe-inspiring Angkor Wat and nearby Ta Prohm before ending in Siem Reap.

Explorer

Tour Type

Group Tour

Accommodation

Guest House, Hotel

Age Range

18-39 yrs

Operated in

english

Destinations

Siem Reap, Phnom Penh, Kampot

Siem Reap, Phnom Penh, Kampot, Koh Rong Island

Duration10 days

From

USD 1,325

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65% OFF TODAY

Private 15-Day Expedition from Cambodia to Vietnam - May 2026

(1 review )

Trip customizable

Best price guaranteed

Everything was smooth - hotels were clean and well-located, transportation was on time, and guide was professional and enthusiastic. I especially loved the overnight experience on cruise in Mekong Delta and Halong Bay. This tour was perfect for someone wants to explore but also have time to relax. Thanks for making this so enjoyable!

Cultural, religious and historic sites

Tour Type

Private Tour

Accommodation

Hotel

Age Range

1-79 yrs

Operated in

chinese, english, french, german, russian, spanish

Destinations

Hanoi, Siem Reap, Phnom Penh, Ho

Hanoi, Siem Reap, Phnom Penh, Ho Chi Minh City, Halong Bay, Hoi An, Chau Doc, Cai Be

65% OFF TODAY

Duration15 days

From

USD 7,241

USD 2,534

Saving

USD 4,707

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Super Sales

Discover Asia - May 2026

No booking fees

Best price guaranteed

Discover Asia - It says it all. The ultimate 37 day backpacking experience across Thailand, Cambodia and Vietnam! Starting in Bangkok, this tour will include all things tropical islands, boats, beach parties and so much more before finishing in Phuket. A Tru-ly lincredible way to kick off this trip of a lifetime before heading over to spend 11 unforgettable days in Cambodia and 13 days adventuring up the beautiful coast of Vietnam. With a perfect balance of culture, adventure, nature and partying, you'll experience it all for sure! From visiting temples to trekking the jungle, tuk-tuk rides to exploring the coast by Hai Van Pass as well as trying out the food markets and snorkelling through crystal clear waters, Discover Asia has it all!

City sightseeing

Tour Type

Group Tour

Accommodation

Bungalow, Hotel, Hut, Resort

Age Range

18-40 yrs

Operated in

english

Destinations

Hanoi, Bangkok, Koh Nang Yuan, K

Hanoi, Bangkok, Koh Nang Yuan, Koh Phi Phi, Phi Phi Islands, Phuket, Siem Reap, Kampot, Koh Rong Island, Koh Rong Samloem, Phnom Penh, Ho Chi Minh City, Hoi An, Khao Sok, Hue, Ninh Binh, Ha Long Bay, Khao Sok National Park, Koh Phangan, Koh Tao

Duration37 days

From

USD 4,625

USD 4,486

Saving

USD 139

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40% OFF TODAY

Fantastic Cambodia & Thailand (4 Star Hotels) - May 2026

No booking fees

Best price guaranteed

Uncover new and unique experiences through Cambodia with a hint of city vibes in Ho Chi Minh and Bangkok! Go deep into the Mekong Delta as you cruise the lush forests and maze-like canals of the might river. Take in jaw-dropping views at the un-missable Angkor Wat Temples and soak up incredible countryside views in Battambang. Learn of treasured Cambodian traditions including silk making and Khmer pottery. Plus, there'll be no shortage of tasty street food and unique souvenirs with plenty of village markets to explore along the way! Finish your adventure as you fly in to chaotic Bangkok - where old and new combine in a boiling pot of culture, cuisine and traditions. This 9-day adventure is packed with down-right incredible and authentic experiences.

Adventure

Tour Type

Group Tour

Accommodation

Hotel

Age Range

18-75 yrs

Operated in

english

Destinations

Ho Chi Minh City, Bangkok, Can T

Ho Chi Minh City, Bangkok, Can Tho, Chau Doc, Phnom Penh, Battambang, Siem Reap

40% OFF TODAY

Duration9 days

From

USD 1,954

USD 1,172

Saving

USD 782

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11% OFF TODAY

Ultimate South East Asia - May 2026

(5 reviews )

No booking fees

Best price guaranteed

This was a trip of a lifetime! Our trip manger always went above and beyond for our group and ensured everything ran smoothly. There was a great mix of culture, history, fun and great food! The people on this trip made it even more special. Despite many days in temple wear with the heat, this will be a trip hard to match. The jungle rafts in Thailand and slow boat in Laos were definitely a highlight.

Sailing, yachting and motor boating

Tour Type

Group Tour

Accommodation

Hotel, Guest House, Home-stay, Villa, Resort

Age Range

18-35 yrs

Operated in

english

Destinations

Hanoi, Bangkok, Vang Vieng, Vien

Hanoi, Bangkok, Vang Vieng, Vientiane, Phnom Penh, Siem Reap, Ho Chi Minh City, Mekong Delta, Nha Trang, Kanchanaburi, Hoi An, Hue, Halong Bay, Chiang Mai, Chiang Rai, Pakbeng, Luang Prabang

11% OFF TODAY

Duration27 days

From

USD 5,405

USD 4,793

Saving

USD 612

View Tour

13% OFF TODAY

Super Sales

Real Cambodia - May 2026

No booking fees

Best price guaranteed

On this 10-day trip through Cambodia, you’ll start in Vietnam’s Ho Chi Minh City with your group, then hightail it to Phnom Penh, where you’ll set sail on the Mekong River over sunset and kindle the flames of friendship. Then, soak up the sun, sand and swim in the island paradise Koh Rong and meet the locals during a rural homestay in Sambor Prei Kuk. Discover ancient wonders in Siem Reap’s Angkor complex at sunrise and spend a full day wandering this incredible UNESCO World Heritage site. When you’ve had your fill of tasty food, temples and rice fields, end it all in Thailand’s Bangkok and raise a glass to a trip well-travelled!

Adventure

Tour Type

Small Group Tour

Accommodation

Home-stay, Hotel, Bungalow, Hostel

Age Range

18-35 yrs

Operated in

english

Destinations

Ho Chi Minh City, Bangkok, Phnom

Ho Chi Minh City, Bangkok, Phnom Penh, Koh Rong, Sambor Prei Kuk, Siem Reap, Angkor Wat

13% OFF TODAY

Duration10 days

From

USD 725

USD 633

Saving

USD 92

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All Siem Reap Tours in May 2026

Page 4 of 55 Trips in Siem Reap during May 2026 with 481 Reviews

Get a customized trip to Siem Reap in May 2026

Page 4 of 55 Trips in Siem Reap during May 2026 with 481 Reviews

Cambodia to Vietnam: Temples, Koh Rong Beaches & Big City Buzz - May 2026

Total Southeast Asia: Tasty Street Eats & Chill Island Vibes - May 2026

Cambodia to Vietnam: Lanterns, Nightlife & Local Living - May 2026

Southeast Asia: Hill Tribes, Homestays & Holiday Vibes - May 2026

Cambodia Adventure: Phnom Penh & Siem Reap Hangouts - May 2026

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

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

Cambodia Youth Adventure - 10 days - May 2026

Private 15-Day Expedition from Cambodia to Vietnam - May 2026

Discover Asia - May 2026

Fantastic Cambodia & Thailand (4 Star Hotels) - May 2026

Ultimate South East Asia - May 2026

Real Cambodia - May 2026

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 2026

Page 4 of 55 Trips in Siem Reap during May 2026 with 481 Reviews

Get a customized trip to Siem Reap in May 2026

Page 4 of 55 Trips in Siem Reap during May 2026 with 481 Reviews