10 Best Thailand Multiday Tours in December 2026

Super Sales

Southeast Asia Discovery: Seasides and Street Food - December 2026

4.8

(6 reviews )

No booking fees

Best price guaranteed

I had a great time seeing new things and meeting extraordinary people along the way, made extremely easy by Apple, the best CEO ever! The tour was super fun and would definitely do more tours in the future.

Wildlife

Tour Type

Small Group Tour

Accommodation

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

Age Range

18-39 yrs

Operated in

english

Destinations

Bangkok, Nha Trang, Da Nang, Hoi

Bangkok, Nha Trang, Da Nang, Hoi An, Hue, Phong NHA, Hanoi, Ha Long Bay, Siem Reap, Vientiane, Vang Vieng, Luang Prabang, Pak Beng, Chiang Khong, Chiang Mai, Phnom Penh, Koh Rong Island, Chambok, Ho Chi Minh City

Duration30 days

From

USD 2,899

USD 2,812

Saving

USD 87

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One Week In Thailand: Kayaking And Hilltribes - December 2026

18% OFF TODAY

Super Sales

One Week in Thailand: Kayaking and Hilltribes - December 2026

No booking fees

Best price guaranteed

Head into the hills with your small group of adventurers and get sky-high on an eight-day northern Thailand adventure. Pass through the bustling hub of Thailand’s capital, Bangkok, and take the time to check out the night markets and bars well worth hopping. Trek the hillside villages outside of Chiang Mai, before exploring the city and its colourful nightlife. Find waterfalls, elephants and your new fave activity (kayaking, anyone?) and soak in some gorgeous natural scenery you’d only see from local hill tribes. This journey will take you through temples, jungles, markets and mountains, forging new friendships along the way.

Adventure

Tour Type

Small Group Tour

Accommodation

Hotel, Sleeper Train, Guest House

Age Range

18-35 yrs

Operated in

english

Destinations

Bangkok, Sukhothai, Chiang Mai

Bangkok, Sukhothai, Chiang Mai, Doi Mae Salong, Chiang Rai

18% OFF TODAY

Duration8 days

From

USD 620

USD 511

Saving

USD 109

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18% OFF TODAY

Super Sales

Real Thailand - December 2026

No booking fees

Best price guaranteed

Take on an epic journey through Thailand and make loads of new friends along the way – the islands are calling! On this 15-day adventure, you’ll check out the night markets and bars in Bangkok, trek the hillside outside of Chiang Mai, chase waterfalls and maybe go searching for elephants. Go kayaking and soak in some gorgeous natural scenery that you’d only see from local hilltribe villages, plus enjoy loads of free time to go snorkelling, swimming or ziplining. With a local leader who has all the insider knowledge, you’ll hike, learn about turtles, bliss out on the beach and get your safari fix in the jungle of Khao Sok National Park. Eat your weight in noodles, find your new fave nightlife spots and end it all in bustling Phuket with a banger sunset.

Adventure

Tour Type

Small Group Tour

Accommodation

Hotel, Sleeper Train, Guest House, Resort

Age Range

18-35 yrs

Operated in

english

Destinations

Bangkok, Ao Nang, Ko Samui Islan

Bangkok, Ao Nang, Ko Samui Island, Khao Sok National Park, Sukhothai, Chiang Mai, Doi Mae Salong, Chiang Rai, Phuket

18% OFF TODAY

Duration15 days

From

USD 1,280

USD 1,055

Saving

USD 225

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Southeast Asia Circuit (from Bangkok) Express Travel Pass - December 2026

(9 reviews )

No booking fees

Best price guaranteed

As a solo female traveler, I couldn't reccomend this enough. Great, hassle-free route.

Cultural, religious and historic sites

Tour Type

Group Tour

Accommodation

Hotel, Hostel

Age Range

18-99 yrs

Operated in

english

Destinations

Bangkok, Vang Vieng, Vientiane

Bangkok, Vang Vieng, Vientiane, Hanoi, Hue, Hoi An, Chiang Mai, Nha Trang, Dalat, Ho Chi Minh City, Phnom Penh, Siem Reap, Chiang Khong, Pakbeng, Luang Prabang

Duration33 days

From

USD 1,782

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Super Sales

Northern Thailand & Full Moon - December 2026

(8 reviews )

No booking fees

Best price guaranteed

This tour was amazing. Would do this again. Highly recommended! Maybe I come back once

Chill out

Tour Type

Group Tour

Accommodation

Bungalow, Hotel, Sleeper Train

Age Range

18-40 yrs

Operated in

english

Destinations

Bangkok, Koh Phangan, Pai, Chian

Bangkok, Koh Phangan, Pai, Chiang Mai, Khao Sok National Park, Khao Sok, Kanchanaburi, Erawan Falls, Ayutthaya

Duration23 days

From

USD 2,550

USD 2,474

Saving

USD 77

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Super Sales

Full Moon Party Pack - December 2026

(5 reviews )

No booking fees

Best price guaranteed

Gogi, Fluke and Eve were great your guides for the full moon party experience. They handled everything and were able to sort out transport for us easily after the tour was over.

Party and nightlifeChill out

Tour Type

Group Tour

Accommodation

Hostel

Age Range

18-40 yrs

Operated in

english

Destinations

Koh Phangan

Duration5 days

From

USD 675

USD 655

Saving

USD 20

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Super Sales

Thai Intro + Dive - December 2026

(11 reviews )

No booking fees

Best price guaranteed

Ive just finished the 13 day tour in Thailand with the wonderful team leader Molly!! This trip has honestly been the best thing I have done in life, its been absolutely amazing!! each day was truly jaw dropping, we done some absolutely amazing things! Molly has been such a pleasure to have as a team leader, she is so nice and makes you feel so relaxed from the minute you get off the plane until you get back on! Im already planning another trip with Intro cannot wait to go back! Would recommend anyone of any age! Suitable for all! ˜˜

CruiseCooking classes

Tour Type

Group Tour

Accommodation

Bungalow, Guest House

Age Range

18-55 yrs

Operated in

english

Destinations

Bangkok, Koh Tao, Koh Phangan, Khao Sok

Duration13 days

From

USD 1,449

USD 1,406

Saving

USD 43

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Super Sales

Epic Southeast Asia: River Cruises & Karst Mountains - December 2026

(5 reviews )

No booking fees

Best price guaranteed

I can definitely recommend a trip with G-Adventures to everyone. Whoever doesn't have the energy or time to prepare their trip and is open to meeting new people is in good hands here. You also have the opportunity to learn about the background stories of the individual countries and support local people or villages. I will definitely do more trips with G-Adentures in my future.

River cruiseMountains

Tour Type

Small Group Tour

Accommodation

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

Age Range

18-39 yrs

Operated in

english

Destinations

Bangkok, Ko Tao, Koh Tao, Nha Tr

Bangkok, Ko Tao, Koh Tao, Nha Trang, Da Nang, Hoi An, Hue, Phong NHA, Hanoi, Ha Long Bay, Siem Reap, Vientiane, Vang Vieng, Luang Prabang, Pak Beng, Chiang Khong, Chiang Mai, Ban Mae Jok, Pa Khao Lam, Surat Thani, Khao Sok, Koh Pha Ngan, Phnom Penh, Koh Rong Island, Chambok Homestay, Ho Chi Minh City

Duration40 days

From

USD 3,799

USD 3,685

Saving

USD 114

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Super Sales

Southeast Asia: Northern Hilltribe Trekking & Beach Vibes - December 2026

(6 reviews )

No booking fees

Best price guaranteed

Once in a lifetime adventures where you get to experience the local culture first hand.

Trekking and HikingBeachActive

Tour Type

Small Group Tour

Accommodation

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

Age Range

18-39 yrs

Operated in

english

Destinations

Bangkok, Nha Trang, Da Nang, Hoi

Bangkok, Nha Trang, Da Nang, Hoi An, Hue, Phong Nha-Ke Bang National Park, Hanoi, Halong Bay, Siem Reap, Vientiane, Vang Vieng, Luang Prabang, Pak Beng, Chiang Khong, Chiang Mai, Ban Mae Jok, Pa Khao Lam, Phnom Penh, Koh Rong Island, Chambok, Ho Chi Minh City

Duration33 days

From

USD 3,099

USD 3,006

Saving

USD 93

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Essential Indochina 16 Days (Start & End in Bangkok) - December 2026

4.9

(9 reviews )

Trip customizable

Best price guaranteed

Traveling for 16 days across 4 countries with my best friend was our dream since high school. Each activity planned was fantastic, and the experiences in every country were unforgettable. Dat made us feel at home throughout the journey, and we particularly appreciated local guide's support during the trip. Thank you for an amazing experience—I'll be recommending this to everyone!

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

2-90 yrs

Operated in

english

Destinations

Hanoi, Siem Reap, Luang Prabang

Hanoi, Siem Reap, Luang Prabang, Ho Chi Minh City, Halong Bay, Bangkok, Ninh Binh, Ha Long Bay

Duration16 days

From

USD 2,201

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

22% OFF TODAY

Super Sales

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

(4 reviews )

No booking fees

Best price guaranteed

Would I recommend this particular adventure to a friend, in a word no. However I would caveat this with I had a great time and I would definitely recommend G adventures as a tour group and these three countries are definitely worth visiting. It's only a couple of small points that need 'ironing out' which is understandable considering the relatively new itinerary that has been created. Our CEO minty ensured a smooth tour and I suspect that another tour guide would have handled the issues not as effectively. Thank you, G Adventures, for a wonderful once in a lifetime experience.

Chill outArt and architecture

Tour Type

Small Group Tour

Accommodation

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

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

22% OFF TODAY

Duration33 days

From

USD 3,099

USD 2,405

Saving

USD 694

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Super Sales

Epic South East Asia - December 2026

No booking fees

Best price guaranteed

Take an epic journey through Southeast Asia’s highlights in Thailand, Cambodia, Laos and Vietnam. From Bangkok to Chiang Mai and Laos, you'll have the opportunity to connect with likeminded travellers, making lifelong friends along the way. Cruise the mighty Mekong, discover gorgeous Luang Prabang, explore a natural paradise in Vang Vieng and learn about Vientiane’s past and future. See old-world Hanoi, ancient Hue, historic Hoi An and bustling Ho Chi Minh City while eating your weight in pho, banh mi and rice paper rolls. Sail the calm waters of Cat Ba Island, then hit the gorgeous Koh Rong. Meet the locals with a homestay in Sambor Prei Kuk, then experience the incredible Angkor Wat at sunrise. From cycling, kayaking and exploring to cruising, feasting and indulging in local massage, this is an adventure you won’t soon forget.

Adventure

Tour Type

Small Group Tour

Accommodation

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

Age Range

18-35 yrs

Operated in

english

Destinations

Bangkok, Vang Vieng, Vientiane

Bangkok, Vang Vieng, Vientiane, Hanoi, Cat Ba Island, Ninh Binh, Hue, Hoi An, Chiang Mai, Quy Nhon, Ho Chi Minh City, Phnom Penh, Koh Rong Island, Sambor Prei Kuk, Siem Reap, Nan, Pua, Luang Prabang

Duration33 days

From

USD 3,285

USD 3,186

Saving

USD 99

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Colors of Bangkok – Half Day Cycling Tour - December 2026

Trip customizable

Best price guaranteed

Colors of Bangkok is a popular half-day cycling tour in Bangkok. Enjoy pedaling through narrow streets and backyards, visit Wat Bang Krasop temple and Sri Nakhon Khuean Khan Park, enjoy delicious Thai meal and explore Bang Krachao “the green lung of Bangkok”. Your tour begins as you cross the Chao Praya River on a ferryboat. While standing on the riverbanks of the Chao Praya River, the many loops running in and out the Bhumibol Bridges I & II at 40 m is sure to impress you. Once you reach the other side of the river, you will find yourself in Bangkrachao sub-district, also called “The Green Lung of Bangkok” or “Bangkok’s green jungle”. It is the biggest & greenest area near the city (about 16 kms). Here, you will cycle on elevated pathways through lush vegetation and under the shade of coconut, palm and banana trees. Our first stop in Bangkrachao is a local, non-touristy Buddhist temple (Wat Bang Krasop). Mind your head when stepping inside the old temple. If time allows, we will pay a short visit to the elementary school next to the temple to say hello to the children. We continue the bicycle ride deeper into the jungle until we reach a Muay Thai boxing gym. Take time to learn about this national sports. Those keen in trying it out can also do so and take a short lesson from the master. Then, we continue our ride crossing a market (if it is open) and visit the beautiful Sri Nakhon Khuean Khan Park, where we take a break and enjoy the scenery. During the ride, we will also make a stop at a local restaurant to offer you a typical Thai meal like “Pad Thai” or “Kao Pad” (fried noodles or fried rice) with shrimps, crab, pork, chicken or vegetarian. Communicate your preference with your guide. After our meal, we return to the pier where we take the ferry back to Bangkok and end the tour. You don't need to be an avid cyclist to join the tour. Colors of Bangkok is an easy paced and relaxed biking trip that is suitable for the young and the old. Note: RBB reserves the right to change advertised itineraries, since schools and local shops may be closed during the weekend, school holidays and national holidays.

Mountain biking

Tour Type

Group Tour

Age Range

1-80 yrs

Operated in

english

Destinations

Bangkok

Duration4 hours

From

USD 43

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Totally Thailand - 13 days - December 2026

No booking fees

Best price guaranteed

GROUP TOUR (FOR AGES 18 to 49): Explore Thailand on this 13-day tour, starting with Bangkok’s vibrant culture through long-tail boat cruises, iconic temple visits, and thrilling tuk-tuk rides. Master Thai cuisine in a cooking class before an overnight train journey to Khao Sok, where you’ll explore serene lakes, stay in floating bungalows, and enjoy kayaking and tubing. Delve into the rainforest with a farm visit, jungle treks, and a treehouse retreat. Journey to Koh Phangan to uncover hidden beaches and stunning landscapes, then head to the Phi Phi Islands for snorkelling, speedboat trips, and hikes to breathtaking viewpoints. Conclude in Phuket with a visit to an elephant sanctuary and a celebration of Thailand's rich heritage.

Explorer

Tour Type

Small Group Tour

Accommodation

Bungalow, Guest House, Hostel, Hotel

Age Range

18-49 yrs

Operated in

english

Destinations

Phuket, Bangkok, Koh Phi Phi, Kh

Phuket, Bangkok, Koh Phi Phi, Khao Sok, Koh Phangan

Duration13 days

From

USD 2,425

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Combine Thailand in December with Nearby Countries for an Unforgettable Trip

See tours with itineraries going through multiple countries, including Thailand

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

All Thailand Tours in December 2026

Page 3 of 47 Trips in Thailand during December 2026 with 1,383 Reviews

See Thailand tours by duration

Southeast Asia Discovery: Seasides and Street Food - December 2026

One Week in Thailand: Kayaking and Hilltribes - December 2026

Real Thailand - December 2026

Southeast Asia Circuit (from Bangkok) Express Travel Pass - December 2026

Northern Thailand & Full Moon - December 2026

Full Moon Party Pack - December 2026

Thai Intro + Dive - December 2026

Epic Southeast Asia: River Cruises & Karst Mountains - December 2026

Southeast Asia: Northern Hilltribe Trekking & Beach Vibes - December 2026

Essential Indochina 16 Days (Start & End in Bangkok) - December 2026

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

Epic South East Asia - December 2026

Colors of Bangkok – Half Day Cycling Tour - December 2026

Totally Thailand - 13 days - December 2026

Page 3 of 47 Trips in Thailand during December 2026 with 1,383 Reviews

Combine Thailand in December with Nearby Countries for an Unforgettable Trip

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Wildlife, landscapes and nature

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Beach, romance, getaways and relaxation

Special interests and hobbies

All Thailand Tours in December 2026

Page 3 of 47 Trips in Thailand during December 2026 with 1,383 Reviews

See Thailand tours by duration

Page 3 of 47 Trips in Thailand during December 2026 with 1,383 Reviews