10 Best Siem Reap Multiday Tours in August 2027

Get a customized trip to Siem Reap in August 2027

Plan a multi-country or regional adventure across Siem Reap in August 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

Super Sales

Cambodia & The Thai Islands – East Coast - August 2027

(8 reviews )

No booking fees

Best price guaranteed

Overall, my experience with GAdventures has been brilliant. They have very knowledgable and enthusiastic CEOs who cannot do enough to make sure that you have a great experience!

Explorer

Tour Type

Small Group Tour

Accommodation

Hotel, Resort

Age Range

12-100 yrs

Operated in

english

Destinations

Ho Chi Minh City, Bangkok, Koh T

Ho Chi Minh City, Bangkok, Koh Tao, Koh Pha Ngan, Koh Samui, Phnom Penh, Siem Reap

Duration16 days

From

USD 2,629

USD 2,550

Saving

USD 79

View Tour

Southeast Asia Trifecta: Cambodia, Vietnam & Bangkok Vibes - August 2027

27% OFF TODAY

Super Sales

Southeast Asia Trifecta: Cambodia, Vietnam & Bangkok Vibes - August 2027

(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

27% OFF TODAY

Duration12 days

From

USD 1,299

USD 945

Saving

USD 354

View Tour

Premium Vietnam & Cambodia - August 2027

22% OFF TODAY

Super Sales

Premium Vietnam & Cambodia - August 2027

No booking fees

Best price guaranteed

Immerse yourself in the rich historic and cultural heritage of Vietnam and Cambodia on a 13-day Premium adventure. Uncover the oriental influences of the historic Asian traders, settlers and indigenous people that have made this part of the world a cornerstone for empires and colonies. From navigating the various fusions of east and west in Hoi An, Hanoi and Ho Chi Minh City, to cruising the natural UNESCO World Heritage listed wonderland of Halong Bay and exploring war time monuments, and experiencing one of the world’s great archaeological treasures at Angkor, this journey will share the best of these countries’ history, nature and tradition.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel, Resort

Age Range

15-99 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Halong Bay, Ho

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

22% OFF TODAY

Duration13 days

From

USD 4,810

USD 3,733

Saving

USD 1,077

View Tour

Essential Southeast Asia: Hanoi, Phnom Penh & Thailand Good Times - August 2027

27% OFF TODAY

Super Sales

Essential Southeast Asia: Hanoi, Phnom Penh & Thailand Good Times - August 2027

(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

27% OFF TODAY

Duration25 days

From

USD 2,499

USD 1,818

Saving

USD 681

View Tour

65% OFF TODAY

A 15-day Journey Through the Heart of Southeast Asia - August 2027

(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

View Tour

Premium Cambodia & Vietnam In Depth - August 2027

27% OFF TODAY

Super Sales

Premium Cambodia & Vietnam in Depth - August 2027

No booking fees

Best price guaranteed

Discover the incredible diversity, cuisines, histories and beauty of Cambodia and Vietnam on a 20-day Premium adventure. Learn about the confronting Khmer legacy in Phnom Penh, enjoy Vietnam's authentic cuisine at a cooking class with a local chef in Hue and explore the grand architecture of Hanoi. This trip offers places of breathtaking beauty, from the backwaters of the Mekong Delta to the ancient temples of Angkor and an overnight cruise in Ha Long Bay. Add to that a mix of friendly locals and age-old traditions and you've got the ultimate South East Asian experience.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel, Resort

Age Range

15-99 yrs

Operated in

english

Destinations

Hanoi, Phnom Penh, Hoi An, Hue

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

27% OFF TODAY

Duration20 days

From

USD 6,165

USD 4,485

Saving

USD 1,680

View Tour

Vietnam To Cambodia: Ho Chi Minh City, Siem Reap & Beach Bars - August 2027

27% OFF TODAY

Super Sales

Vietnam to Cambodia: Ho Chi Minh City, Siem Reap & Beach Bars - August 2027

No booking fees

Best price guaranteed

Pack your bags, traveller — we’re doing Vietnam and Cambodia in just 11 epic days. From buzzing Ho Chi Minh to legendary Siem Reap, this trip has it all. Feast on street food, hop on a motorbike, and wander bustling markets. Cruise through rural river life, stretch out on sun-drenched beaches, and explore ruins that look straight out of another world. Who says you can’t do it all? Spoiler: you can.

Explorer

Tour Type

Small Group Tour

Accommodation

Bungalow, Hostel, Hotel

Age Range

18-35 yrs

Operated in

english

Destinations

Siem Reap, Ho Chi Minh City

27% OFF TODAY

Duration11 days

From

USD 949

USD 690

Saving

USD 259

View Tour

Vietnam To Cambodia: Hanoi Hostels, Beaches & Ancient Ruins - August 2027

22% OFF TODAY

Super Sales

Vietnam to Cambodia: Hanoi Hostels, Beaches & Ancient Ruins - August 2027

No booking fees

Best price guaranteed

There ain’t no travel like hostel travel. Budget-friendly but packed with adventure, this 11-day trip proves you don’t need deep pockets to go big. Think foodie tours and buzzing markets, free days to choose your own wild path through Hanoi, Phnom Penh, and Koh Rong, plus nights swapping stories with your crew. Beaches, cities, national parks, ancient ruins — it’s all here. Hostel life? It’s the good life.

Explorer

Tour Type

Small Group Tour

Accommodation

Bungalow, Guest House, Hostel, Hotel, Resort, Sleeper Train

Age Range

18-35 yrs

Operated in

english

Destinations

Hanoi, Siem Reap

22% OFF TODAY

Duration26 days

From

USD 2,329

USD 1,807

Saving

USD 522

View Tour

Epic Southeast Asia: Hanoi To Siem Reap Highlights - August 2027

27% OFF TODAY

Super Sales

Epic Southeast Asia: Hanoi to Siem Reap Highlights - August 2027

No booking fees

Best price guaranteed

Adventure’s on the line — and it’s a yes from us. Over 24 days, you’ll crash in epic hostels, dive into Vietnam and Cambodia’s history, and live it up with a crew of new friends. Explore ancient ruins that feel like time travel, crawl through Vietnam War tunnels, and wander buzzing markets (yes, the fried crickets are calling). By night? Beach parties, wild bars, and sunsets you’ll talk about forever. Pick up — this is the trip.

Explorer

Tour Type

Small Group Tour

Accommodation

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

Age Range

18-35 yrs

Operated in

english

Destinations

Hanoi, Siem Reap

27% OFF TODAY

Duration24 days

From

USD 2,149

USD 1,563

Saving

USD 586

View Tour

Super Sales

The Best of Vietnam & Cambodia - August 2027

No booking fees

Best price guaranteed

Ready for a journey that hits all the right notes? This 16-day adventure through Vietnam and Cambodia blends jaw-dropping sights with just the right amount of freedom to explore your way. Cruise through the emerald waters of Halong Bay on a traditional junk boat, wander the ancient temples of Angkor Wat, and pause for reflection at Cambodia’s haunting Killing Fields. From buzzing cities to golden beaches, misty mountains to vibrant markets, every day serves up a new slice of Southeast Asia’s magic — with memories you’ll be talking about long after you’re home.

Explorer

Tour Type

Small Group Tour

Accommodation

Hotel, Sleeper Train

Age Range

12-100 yrs

Operated in

english

Destinations

Hanoi, Siem Reap

Duration16 days

From

USD 2,169

USD 2,104

Saving

USD 65

View Tour

65% OFF TODAY

Private 15-Day Expedition from Cambodia to Vietnam - August 2027

(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

View Tour

Super Sales

Discover Asia - August 2027

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

View Tour

40% OFF TODAY

Fantastic Cambodia & Thailand (4 Star Hotels) - August 2027

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

View Tour

13% OFF TODAY

Super Sales

Real Cambodia - August 2027

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

View Tour

All Siem Reap Tours in August 2027

Page 7 of 109 Trips in Siem Reap during August 2027 with 490 Reviews

Get a customized trip to Siem Reap in August 2027

Page 7 of 109 Trips in Siem Reap during August 2027 with 490 Reviews

Cambodia & The Thai Islands – East Coast - August 2027

Southeast Asia Trifecta: Cambodia, Vietnam & Bangkok Vibes - August 2027

Premium Vietnam & Cambodia - August 2027

Essential Southeast Asia: Hanoi, Phnom Penh & Thailand Good Times - August 2027

A 15-day Journey Through the Heart of Southeast Asia - August 2027

Premium Cambodia & Vietnam in Depth - August 2027

Vietnam to Cambodia: Ho Chi Minh City, Siem Reap & Beach Bars - August 2027

Vietnam to Cambodia: Hanoi Hostels, Beaches & Ancient Ruins - August 2027

Epic Southeast Asia: Hanoi to Siem Reap Highlights - August 2027

The Best of Vietnam & Cambodia - August 2027

Private 15-Day Expedition from Cambodia to Vietnam - August 2027

Discover Asia - August 2027

Fantastic Cambodia & Thailand (4 Star Hotels) - August 2027

Real Cambodia - August 2027

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 August 2027

Page 7 of 109 Trips in Siem Reap during August 2027 with 490 Reviews

Get a customized trip to Siem Reap in August 2027

Page 7 of 109 Trips in Siem Reap during August 2027 with 490 Reviews