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May 2027 tours
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Tours and Trip Packages to Thailand in May 2027

Traveling to Thailand in May 2027? We offer 70+ tours, trips and vacation packages to Thailand in May 2027. Our Thailand in May 2027 tour packages and trips have 1580+ customer reviews. All the Thailand May 2027 tour packages and trips are carried out by hand-picked, qualified local and international Thailand tour operators.

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- Young Travelers (Age 18-39)Mature Travelers (Age 40-59)Senior Travelers (Age 60+)

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

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Recommended by

Physical Rating

relaxed
easy
moderate

Tour Types

Small group tours
Group tours
Private tours

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.

Guide Types

Guided Tours
Partially Guided Tours
Self Guided Tours

Duration

1 day40 days

Day Tour
Multiday Tour

Activities

Cultural, religious and historic sites
Explorer
Beach
Chill out
Trekking and Hiking

Destinations

Bangkok
Chiang Mai
Kanchanaburi
Phuket
Ayutthaya

Showing 1 - 10 of 20 results

Start & End Location

Price

USD 35USD 5,555

Budget Tours
Luxury Tours

20 Trips in Thailand during May 2027 with 111 Reviews

Most Popular

Most Popular

Lowest Price First

Highest Price First

Lowest Duration First

Highest Duration First

Highest Discount

Southern Thailand Sojourn: Nightlife & National Parks - May 2027

Southern Thailand Sojourn: Nightlife & National Parks - May 2027

5

(12 reviews )

No booking fees

Best price guaranteed

I had a great experience on this tour, as a solo traveller it was a great way to connect with other travellers. My tour guide was very helpful and friendly and shared a lot of local information.

WildlifeKayaking and canoeing

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Hotel, Sleeper Train, Bungalow, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

Bangkok, Ko Tao, Koh Tao, Surat

Bangkok, Ko Tao, Koh Tao, Surat Thani, Khao Sok, Koh Pha Ngan

Duration8 days

Journeys: Iconic Thailand - May 2027

Journeys: Iconic Thailand - May 2027

5

(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 TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

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

Duration15 days

Thailand: Night Markets & Blue Waters - May 2027

Thailand: Night Markets & Blue Waters - May 2027

5

(7 reviews )

No booking fees

Best price guaranteed

I enjoyed learning, seeing, tasting, and getting involved in the local culture. An unforgettable experience I would not be able to replicate on my own.

WildlifeTrekking and Hiking

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Hotel, Sleeper Train, Hut, Bungalow, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

Bangkok, Ko Tao, Koh Tao, Khao S

Bangkok, Ko Tao, Koh Tao, Khao Sok National Park, Koh Pha Ngan, Chiang Mai, Ban Mae Jok, Pa Khao Lam, Surat Thani

Duration15 days

Northern Thailand: Hilltribes & Villages - May 2027

5

(8 reviews )

No booking fees

Best price guaranteed

It was fun got to meet new people and learn new things it’s nice to get out of your comfort zone sometimes and explore the world, especially with g adventures

WildlifeTrekking and Hiking

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Hotel, Bungalow, Hut, Sleeper Train

Age Range

18-39 yrs

Operated in

english

Destinations

Bangkok, Chiang Mai, Ban Mae Jok

Bangkok, Chiang Mai, Ban Mae Jok, Pa Khao Lam

Duration8 days

Journeys: Explore Southern Thailand - May 2027

5

(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 TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Hotel, Resort, Villa, Lodge

Age Range

12-100 yrs

Operated in

english

Destinations

Bangkok, Ko Samui, Khao Sok, Krabi

Bangkok, Ko Samui, Khao Sok, Krabi

Duration8 days

Combine Thailand in May with Nearby Countries for an Unforgettable Trip

See tours with itineraries going through multiple countries, including Thailand

Alternatively, explore tours that are exclusively just Thailand and Vietnam.

Northern Thailand Hilltribes Trek - May 2027

5

(8 reviews )

No booking fees

Best price guaranteed

A trip with variety of experience' s (nature and natives) and a good split between transport, walking and time on your own

WildlifeTrekking and Hiking

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Hotel, Home-stay, Hut

Age Range

12-100 yrs

Operated in

english

Destinations

Chiang Mai, Ban Pha Mon, Ban Mua

Chiang Mai, Ban Pha Mon, Ban Muang Pam, Ban Jabo

Duration5 days

Thailand Island Hopping – East Coast - May 2027

5

(7 reviews )

No booking fees

Best price guaranteed

Our family of four had the best time! This was the first trip out of the country for our two teens and we couldn’t have asked for a better experience – for all of us. Our guide, Zam, was organized, helpful, knowledgeable, and funny. We really appreciated his expertise and how well he helped us navigate many different places and spaces. Our group included another family with teens and people from around the world who quickly became friends. We really liked the pacing of this tour -- a couple of days in each island -- and the flexibility on some of the days to do things with just our family instead of being locked into a very tight itinerary with the group. We added on a couple of days to see Bangkok outside of this island tour and I think that is a must-do for anyone visiting Thailand. Our favorite parts of the trip were snorkeling in the islands, hiking up to see the views in Ang Thong park, beach massages, and eating fresh and delicious Thai food.

Explorer

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Hotel, Resort

Age Range

12-100 yrs

Operated in

english

Destinations

Bangkok, Koh Tao, Koh Pha Ngan

Bangkok, Koh Tao, Koh Pha Ngan, Koh Samui

Duration8 days

Solo-ish Thailand - May 2027

5

(4 reviews )

No booking fees

Best price guaranteed

A fantastic experience. Minty, our CEO, was absolutely wonderful. The variety of activities and cultural activities experiences was perfect. So was downtime on beaches and lakes. Can’t wait to book my next G Adventures tour!

Explorer

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Bungalow, Hotel, Resort

Age Range

18-100 yrs

Operated in

english

Destinations

Chiang Mai, Phuket, Khao Lak, Ba

Chiang Mai, Phuket, Khao Lak, Bangkok, Khao Sok National Park, Cheow Lan Lake

Duration12 days

Journeys: Explore Northern Thailand - May 2027

5

(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 TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Hotel, Resort, Villa

Age Range

12-100 yrs

Operated in

english

Destinations

Bangkok, Kanchanaburi, Ayutthaya

Bangkok, Kanchanaburi, Ayutthaya, Chiang Mai

Duration8 days

Southeast Asia Encompassed - May 2027

5

(11 reviews )

No booking fees

Best price guaranteed

I truly enjoyed my experience with GAdventures. The SouthEast Asia encompassed tour was a great way to see the highlights of 4 different countries. It was a great opportunity to truly experience each culture and give back to the communities. The tour leader really makes the experience as positive as it was. It wouldn’t be the same without Chen!

Wildlife

Tour Type

Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers

Accommodation

Hotel, Home-stay, Sleeper Train, Guest House, Villa

Age Range

12-100 yrs

Operated in

english

Destinations

Bangkok, Vang Vieng, Vientiane

Bangkok, Vang Vieng, Vientiane, Hanoi, Ha Long Bay, Hue, Hoi An, Chiang Mai, Ho Chi Minh City, Phnom Penh, Siem Reap, Chiang Khong, Muang Pakbèng, Luang Prabang

Duration29 days

Northern Thailand: Hilltribes & Villages - May 2027

Journeys: Explore Southern Thailand - May 2027

Northern Thailand Hilltribes Trek - May 2027

Thailand Island Hopping – East Coast - May 2027

Solo-ish Thailand - May 2027

Journeys: Explore Northern Thailand - May 2027

Southeast Asia Encompassed - May 2027

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