10 Best South East Asia Multiday Tours in May 2026

Highlights of Laos - 7 days - May 2026

No booking fees

Best price guaranteed

From the remarkably relaxed capital of Vientiane, to enchanting, beautifully preserved former capital of Luang Prabang. Discover the spellbinding magic of Laos. Timeless temples, saffron clad monks and spectacular scenery abound!

Cultural, religious and historic sites

Tour Type

Group Tour

Accommodation

Hotel

Age Range

18-80 yrs

Operated in

english

Destinations

Luang Prabang, Vientiane, Vang Vieng

Duration7 days

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52% OFF TODAY

Very Vietnam - 10 days - May 2026

No booking fees

Best price guaranteed

Explore the best of Vietnam on this 10-day adventure from Hanoi to Ho Chi Minh City. Begin in the capital’s bustling old quarter before cruising the emerald waters of Halong Bay. Discover imperial tombs and temples in historic Hue, then wind your way over the Hai Van Pass to charming Hoi An. Take a countryside bike ride, taste local street food, or tailor your own outfit. In the Mekong Delta, cruise narrow canals and visit floating markets before ending in vibrant Ho Chi Minh City. A perfect blend of culture, scenery and unforgettable local experiences.

Cultural, religious and historic sites

Tour Type

Group Tour

Accommodation

Hotel, Sleeper Train, Resort

Age Range

18-80 yrs

Operated in

english

Destinations

Hanoi, Ho Chi Minh City, Halong

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

52% OFF TODAY

Duration10 days

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27% OFF TODAY

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Journeys: Iconic Thailand - May 2026

(11 reviews )

No booking fees

Best price guaranteed

Journeys: Iconic Thailand was a fabulous experience!!! We had the most wonderful tour guide (shout out to Natthanan Chai Yenklom--the very best!!!!) who looked after every detail and made the experience comfortable and enjoyable for each person on the trip. I loved the varied activities--the home visit and cooking class in Chiang Mai; Ko Klang Island and Hong Island in Southern Thailand; and the amazing temples in Bangkok were particular highlights for me on the trip. I would do another National Geographic Journeys/G Adventures tour in the future!

Photography toursChill out

Tour Type

Small Group Tour

Accommodation

Hotel, Resort, Villa, Lodge

Age Range

12-100 yrs

Operated in

english

Destinations

Bangkok, Ko Samet, Khao Sok, Kra

Bangkok, Ko Samet, Khao Sok, Krabi, Kanchanaburi, Ayutthaya, Chiang Mai

27% OFF TODAY

Duration15 days

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Journeys: Explore Northern Thailand - May 2026

(13 reviews )

No booking fees

Best price guaranteed

Our trip to Thailand with National Geographic / G Adventures was an unforgettable, amazing trip. Our itinerary afforded us unique experiences to connect with local people and culture. Our CEO treated us like family and made each activity more meaningful and more fun.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel, Resort, Villa

Age Range

12-100 yrs

Operated in

english

Destinations

Bangkok, Kanchanaburi, Ayutthaya

Bangkok, Kanchanaburi, Ayutthaya, Chiang Mai

Duration8 days

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32% OFF TODAY

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Wellness Bali - May 2026

(7 reviews )

No booking fees

Best price guaranteed

This was an amazing experience. Every detail was planned well and spot on for a "wellness" tour. Starting with the CEO, down to the lodging, available food, and wrapping up with the activities planned. Just the right amount of "down time" too. Would highly recommend.

YogaMeditation

Tour Type

Small Group Tour

Accommodation

Hotel, Resort

Age Range

12-100 yrs

Operated in

english

Destinations

Ubud, Sanur, Pemuteran

32% OFF TODAY

Duration9 days

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Journeys: Explore Southern Thailand - May 2026

32% OFF TODAY

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Journeys: Explore Southern Thailand - May 2026

(9 reviews )

No booking fees

Best price guaranteed

Very good tour, lots of activities to keep busy. Many beautiful sights and experiences. Good tour of eastern Thailand and the beach communities.

Photography toursChill out

Tour Type

Small Group Tour

Accommodation

Hotel, Resort, Villa

Age Range

12-100 yrs

Operated in

english

Destinations

Bangkok, Ko Samui, Khao Sok, Krabi

32% OFF TODAY

Duration8 days

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Vietnam: Hanoi, Halong Bay & Trekking Pu Luong - May 2026

(8 reviews )

No booking fees

Best price guaranteed

Great way to see more than you could plan yourself, stress free, and made new friends along the way. Loved the experience for a sightseeing vacation

AdventureTrekking and Hiking

Tour Type

Small Group Tour

Accommodation

Hotel, Bungalow

Age Range

18-100 yrs

Operated in

english

Destinations

Hanoi, Ho Chi Minh City, Ha Long

Hanoi, Ho Chi Minh City, Ha Long Bay, Pu Luong, Hoi An

Duration11 days

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18% OFF TODAY

Super Sales

Premium Cambodia - May 2026

No booking fees

Best price guaranteed

Encounter a land where the past sits alongside the present on a six-day Premium adventure through Cambodia. Explore the revitalised city of Phnom Penh and make a sobering visit to the Killing Fields of Choeung Ek. Discover traditional Cambodian life at Skun Village as you take in quiet moments of local culture. The UNESCO World Heritage-listed temples of Angkor Wat have intrigued the world for centuries – uncover their mysteries with the guidance of a local leader and archaeological guide. Stay at a relaxing wellness retreat for three nights in Siem Reap and end it all with a private farewell dinner under the sunset, among the rice fields of a rural village.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel, Resort

Age Range

15-99 yrs

Operated in

english

Destinations

Siem Reap, Phnom Penh

18% OFF TODAY

Duration6 days

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Journeys: Explore Vietnam - May 2026

(11 reviews )

No booking fees

Best price guaranteed

This was an outstanding experience and we greatly enjoyed our time in Vietnam with Rocky as our guide. We'd recommend this tour to our friends and family.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel, Lodge, Resort

Age Range

12-100 yrs

Operated in

english

Destinations

Hanoi, Ho Chi Minh City, Hoi An

Hanoi, Ho Chi Minh City, Hoi An, Mai Chau, Ha Long Bay, Hue

Duration13 days

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42% OFF TODAY

Hanoi to Hoi An - 8 days - May 2026

No booking fees

Best price guaranteed

Discover Vietnam’s charm on this 8-day journey from Hanoi to Hoi An. Start in the capital with its colonial elegance, then cruise through the limestone peaks of Halong Bay, complete with caves, kayaking and onboard dining. Take a cyclo ride through Hanoi’s old quarter before heading south to Hue for a taste of imperial grandeur. Travel the scenic Hai Van Pass en route to Hoi An, where ancient streets, artisan shops and riverside charm await. With countryside cycling, local cooking, and plenty of time to explore, this tour blends history, culture and natural beauty in one memorable trip.

City sightseeing

Tour Type

Group Tour

Accommodation

Hotel, Sleeper Train, Resort

Age Range

18-80 yrs

Operated in

english

Destinations

Hanoi, Hoi An, Halong Bay, Hue

42% OFF TODAY

Duration8 days

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South East Asia Tours in May 2026

Page 3 of 957 Trips in South East Asia during May 2026 with 4,753 Reviews

Page 3 of 957 Trips in South East Asia during May 2026 with 4,753 Reviews

Highlights of Laos - 7 days - May 2026

Very Vietnam - 10 days - May 2026

Journeys: Iconic Thailand - May 2026

Journeys: Explore Northern Thailand - May 2026

Wellness Bali - May 2026

Journeys: Explore Southern Thailand - May 2026

Vietnam: Hanoi, Halong Bay & Trekking Pu Luong - May 2026

Premium Cambodia - May 2026

Journeys: Explore Vietnam - May 2026

Hanoi to Hoi An - 8 days - 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

South East Asia Tours in May 2026

Page 3 of 957 Trips in South East Asia during May 2026 with 4,753 Reviews

Page 3 of 957 Trips in South East Asia during May 2026 with 4,753 Reviews