10 Best Chiang Mai Multiday Tours in October 2026

Southeast Asia Encompassed - October 2026

32% OFF TODAY

Halloween Super Sales

Southeast Asia Encompassed - October 2026

(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 Tour

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

32% OFF TODAY

Duration29 days

From

USD 4,849

USD 3,292

Saving

USD 1,557

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Southeast Asia Experience - October 2026

32% OFF TODAY

Halloween Super Sales

Southeast Asia Experience - October 2026

No booking fees

Best price guaranteed

Southeast Asia knows how to keep things exciting — and this 16-day adventure proves it. Kick off with the ancient wonders of Angkor Wat in Siem Reap, then float through Halong Bay’s limestone karsts on a classic junk boat. Slurp noodles in lantern-lit Hoi An, sip coffee lakeside in Hanoi, and shop Ho Chi Minh City’s bustling markets for treasures you’ll only find here. With your hotels, transport, and key experiences covered, you’ll get the perfect mix of iconic highlights and free time to chase your own discoveries.

Explorer

Tour Type

Small Group Tour

Accommodation

Home-stay, Hotel, Sleeper Train

Age Range

12-100 yrs

Operated in

english

Destinations

Siem Reap, Bangkok, Vang Vieng

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

32% OFF TODAY

Duration28 days

From

USD 4,469

USD 3,034

Saving

USD 1,435

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Ultimate Adventure: Thailand, Vietnam & Cambodia Vibes - October 2026

18% OFF TODAY

Halloween Super Sales

Ultimate Adventure: Thailand, Vietnam & Cambodia Vibes - October 2026

No booking fees

Best price guaranteed

Yep, we said it — this is the trip of your dreams. Thirty-two days, three epic countries, and more stories than your camera roll can handle. Hostel-based travel means big rewards without the empty-wallet regrets. Cycle through Hanoi’s streets, wander Ho Chi Minh on foot, and eat your way across Chiang Mai. Cruise past ancient ruins, ride through national parks on motorbikes, and party until sunrise at beach bars. This is Southeast Asia turned up to eleven — and we’re making every single day count.

Explorer

Tour Type

Group Tour

Accommodation

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

Age Range

18-35 yrs

Operated in

english

Destinations

Siem Reap, Bangkok, Ninh Binh, P

Siem Reap, 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, Ayutthaya, Chiang Mai, Hanoi

18% OFF TODAY

Duration32 days

From

USD 2,599

USD 2,143

Saving

USD 456

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

32% OFF TODAY

Halloween Super Sales

Total Southeast Asia: Tasty Street Eats & Chill Island Vibes - October 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, Nha Trang, D

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

32% OFF TODAY

Duration39 days

From

USD 3,449

USD 2,342

Saving

USD 1,107

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Siem Reap To Bangkok: Sandy Beaches, City Life & Street Food - October 2026

32% OFF TODAY

Halloween Super Sales

Siem Reap to Bangkok: Sandy Beaches, City Life & Street Food - October 2026

No booking fees

Best price guaranteed

One month. Four countries. Unlimited stories. This 29-day Southeast Asia adventure takes you across Thailand, Vietnam, Laos, and Cambodia with a perfect mix of big-ticket highlights and spontaneous fun. Catch sunrise at Angkor Wat, slurp noodles in Hanoi, and let Bangkok’s nightlife keep you out way past curfew. In between, there’s space to chase your own vibe — from sipping Vietnamese coffee in hidden cafés to finding your new go-to bar in a neon-lit alley. It’s the kind of trip that leaves you with a passport full of stamps, a camera full of chaos, and a crew of new friends who feel like family.

Explorer

Tour Type

Small Group Tour

Accommodation

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

Age Range

18-39 yrs

Operated in

english

Destinations

Siem Reap, Bangkok, Nha Trang, D

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

32% OFF TODAY

Duration29 days

From

USD 2,549

USD 1,730

Saving

USD 819

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North Thailand: Rivers & Rice Fields - October 2026

13% OFF TODAY

Halloween Super Sales

North Thailand: Rivers & Rice Fields - October 2026

No booking fees

Best price guaranteed

Iconic sights and in-depth adventures with a local Trip Leader.Northern Thailand: home of serene temples, unreal scenery, epic histories, food that slaps. And So. Much. More. Want to embrace the new? Jump headfirst into the unknown? Immerse yourself in the extraordinary? This is THE place to do it. We’ll go beyond those all-star attractions and delve deep into the local culture. Grab your camera and pull on those elephant-print pants ‘cos it’s time to get started.

Explorer

Tour Type

Small Group Tour

Accommodation

Guest House, Hotel, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

Chiang Mai, Bangkok, Kwai Noi, K

Chiang Mai, Bangkok, Kwai Noi, Kanchanaburi, Pai

13% OFF TODAY

Duration10 days

From

USD 1,329

USD 1,160

Saving

USD 169

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

32% OFF TODAY

Halloween Super Sales

Southeast Asia: Hill Tribes, Homestays & Holiday Vibes - October 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, Guest House, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

Siem Reap, Bangkok, Nha Trang, D

Siem Reap, Bangkok, Nha Trang, Da Nang, Hoi An, Hue, Phong NHA, Hanoi, Ha Long Bay, 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

32% OFF TODAY

Duration32 days

From

USD 2,749

USD 1,866

Saving

USD 883

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Halloween Super Sales

Trekking in Chiang Mai - 9 days - October 2026

No booking fees

Best price guaranteed

Experience trekking through Thailand in Chiang Mai in this 9-day tour that begins in Bangkok with visits to Wat Pho, the Grand Palace, and local markets. Explore the floating market and railway market before heading to Ayutthaya’s ancient ruins. Travel north by train to Chiang Mai, where you’ll explore the Old City, trek through Karen, Lahu, and Shan villages, visit waterfalls, and enjoy bamboo rafting, before ending back in Chiang Mai.

Explorer

Tour Type

Small Group Tour

Accommodation

Home-stay, Hotel

Age Range

18-80 yrs

Operated in

english

Destinations

Chiang Mai, Bangkok, Karen Village

Duration9 days

From

USD 1,785

USD 1,731

Saving

USD 54

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Halloween Super Sales

Essential Thailand Family Adventure - 11 days - October 2026

No booking fees

Best price guaranteed

FAMILY TOUR: Discover the wonders of Thailand on this 11-day family adventure from Bangkok’s buzzing markets and serene canals to Chiang Mai’s elephants and mountaintop temples, ending with island-hopping and beach bliss in Phuket. Packed with hands-on experiences, cultural insights, and flexible options, this tour blends excitement and ease for all families.

Explorer

Tour Type

Group Tour

Accommodation

Home-stay, Hotel, Resort

Age Range

18-80 yrs

Operated in

english

Destinations

Phuket, Bangkok, Kanchanaburi, Chiang Mai

Duration11 days

From

USD 2,185

USD 2,119

Saving

USD 66

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Halloween Super Sales

Essential Bangkok to Hanoi - 14 days - October 2026

No booking fees

Best price guaranteed

BUDGET TOUR: Journey from the capital of Thailand to the capital of Vietnam on this 2-week budget group tour, staying in hostels and dorm accommodation. Take a tuk-tuk tour of Bangkok, stay in a traditional homestay in Chiang Mai and visit an ethical elephant sanctuary. See the iconic temple of Wat Doi Suthep before crossing into Laos to explore Luang Prabang, the Kuang Si Waterfalls and beautiful Vang Vieng. End your journey in Hanoi, with some guided sightseeing and free time to explore at your own pace.

Explorer

Tour Type

Group Tour

Accommodation

Home-stay, Hostel

Age Range

18-45 yrs

Operated in

english

Destinations

Hanoi, Bangkok, Vang Vieng, Chia

Hanoi, Bangkok, Vang Vieng, Chiang Mai, Luang Prabang

Duration14 days

From

USD 1,965

USD 1,906

Saving

USD 59

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Halloween Super Sales

Thailand, Vietnam & Cambodia Adventure - 38 days - October 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 5,407

USD 5,248

Saving

USD 159

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Halloween Super Sales

Thailand & Vietnam Youth Adventure - 29 days - October 2026

No booking fees

Best price guaranteed

GROUP TOUR (FOR AGES 18 to 39): Embark on this 29-day tour of Thailand and Vietnam, beginning with the vibrant streets of Bangkok, where a boat cruise, temple visits, and tuk-tuk rides reveal the city’s rich culture. Journey to Khao Sok National Park to experience floating bungalows and serene lake activities. Continue to Koh Phangan for stunning beaches, island adventures, and Muay Thai or yoga sessions. Explore Phi Phi Islands with boat tours, hikes, and panoramic views, then unwind in Phuket. Chiang Mai offers jungle treks, an elephant sanctuary visit, and bamboo rafting. In Hanoi, immerse in rich culture, followed by Halong Bay's natural beauty and Ninh Binh’s picturesque landscapes. Discover Hoi An through boat rides, cooking classes, and lantern-making, then experience the Mekong Delta’s rural life and explore the historical Cu Chi Tunnels before making our way back to Ho Chi Minh City. .

Explorer

Tour Type

Group Tour

Accommodation

Bungalow, Guest House, Home-stay, Hotel, Hut, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

Ho Chi Minh City, Bangkok, Koh P

Ho Chi Minh City, Bangkok, Koh Phi Phi, Phuket, Chiang Mai, Hanoi, Halong Bay, Ninh Binh, Hoi An, Mekong Delta, Khao Sok, Koh Phangan

Duration29 days

From

USD 4,325

USD 4,195

Saving

USD 130

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18% OFF TODAY

Halloween Super Sales

Solo-ish Thailand - October 2026

(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 Tour

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

18% OFF TODAY

Duration12 days

From

USD 2,449

USD 2,019

Saving

USD 430

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Halloween Super Sales

Northern Thailand & Ancient Capitals - 6 days - October 2026

No booking fees

Best price guaranteed

Join this captivating 6-day journey through Thailand's cultural wonders. Explore Ayutthaya's ancient ruins, Sukhothai Historical Park, and Chiang Rai's intricate temples. Discover the mystique of the Golden Triangle and indulge in Chiang Mai's tea culture at Araksa Tea Garden. Experience a sustainable city tour and try traditional Khao Soi by the Ping River.

Explorer

Tour Type

Group Tour

Accommodation

Hotel, Guest House

Age Range

18-80 yrs

Operated in

english

Destinations

Chiang Mai, Bangkok, Phitsanulok

Chiang Mai, Bangkok, Phitsanulok, Chiang Rai

Duration6 days

From

USD 1,165

USD 1,130

Saving

USD 35

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All Chiang Mai Tours in October 2026

Page 2 of 32 Trips in Chiang Mai during October 2026 with 167 Reviews

Get a customized trip to Chiang Mai in October 2026

Page 2 of 32 Trips in Chiang Mai during October 2026 with 167 Reviews

Southeast Asia Encompassed - October 2026

Southeast Asia Experience - October 2026

Ultimate Adventure: Thailand, Vietnam & Cambodia Vibes - October 2026

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

Siem Reap to Bangkok: Sandy Beaches, City Life & Street Food - October 2026

North Thailand: Rivers & Rice Fields - October 2026

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

Trekking in Chiang Mai - 9 days - October 2026

Essential Thailand Family Adventure - 11 days - October 2026

Essential Bangkok to Hanoi - 14 days - October 2026

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

Thailand & Vietnam Youth Adventure - 29 days - October 2026

Solo-ish Thailand - October 2026

Northern Thailand & Ancient Capitals - 6 days - October 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 Chiang Mai Tours in October 2026

Page 2 of 32 Trips in Chiang Mai during October 2026 with 167 Reviews

Get a customized trip to Chiang Mai in October 2026

Page 2 of 32 Trips in Chiang Mai during October 2026 with 167 Reviews