South East Asia Tours for Young Adults
Explore South East Asia with other Young Adults. These 146 tours include popular destinations like Bangkok and Chiang Mai.
10 best trips for '18 to 30 Somethings' in South East Asia
Compiled by
NadineSouth East Asia travel expert at TourRadar
- Ultimate South East Asia
- Total Asia
- Epic Bangkok to Singapore (11 destinations)
- Discover Asia
- Bangkok to Kuta: Summits & Sunsets
- Vietnam, Laos & Thailand: Riversides & Railways
- Cambodia to Vietnam: Night Markets & Noodle-Making
- Southeast Asia: Hilltribes & Street Food
- Epic Vietnam to Cambodia (16 destinations)
- Vietnam Classic 12 Day - One Life Adventures
Duration 27 days Destinations Thailand, Laos, Cambodia, Vietnam Age Range Ages 18-35 Physical Rating Moderate Room Type Singles, Shared Operator Contiki From $7,026
20% Off- NZ$5,625+$2,229 upfront costsYou save $1,401
Southeast Asia beckons travelers aged 18-39 with Bangkok's Khao San Road parties, Koh Rong's beach celebrations, and Hanoi's buzzing nightlife. Thrilling activities include Chiang Mai ziplining, Halong Bay cruising, and Hoi An's basket boat rides.
Duration 50 days Destinations Thailand, Cambodia, Vietnam Age Range Ages 18-39 Physical Rating Moderate Room Type Shared Operator TruTravels From $10,735
30% Off- NZ$7,514You save $3,220
Southeast Asia's wonders unfold through hilltribe village treks, Mae Taeng River kayaking, and rock climbing in Ao Nang. Nightlife thrills from Bangkok's Sukhumvit to Singapore's Marina Bay Sands await 18-29 year olds.
Duration 22 days Destinations Thailand, Malaysia, Singapore Age Range Ages 18-35 Physical Rating Moderate Room Type Singles, Shared Operator Intrepid Travel From
30% Off- NZ$3,100
Young adventurers will love the vibrant nightlife from Bangkok's Khao San Road to Hanoi's Old Quarter. Highlights include beach parties at Bottle Beach, adventures at Arcadia Waterpark, and sunset cruises in Halong Bay.
Duration 37 days Destinations Thailand, Cambodia, Vietnam Age Range Ages 18-39 Physical Rating Moderate Room Type Shared Operator TruTravels From $8,195
30% Off- NZ$5,737You save $2,459
Bangkok to Kuta: Summits & Sunsets
11 Reviews by TourRadar travelers“Absolutely loved it and makes seeing so many different places so much easier than organising the trip on your own.”
Kirsten, traveled in July
Vibrant nightlife awaits on Bangkok's Khao San Road, Singapore's urban scene, and Kuta's beach parties. Red Island surfing, Mount Bromo trekking, and Ang Thong Marine Park create unforgettable memories. Perfect for travelers aged 20+.
Duration 27 days Destinations Thailand, Malaysia, Singapore, Indonesia Age Range Ages 18-39 Room Type Shared Operator G Adventures From
30% Off- NZ$4,879
Vietnam, Laos & Thailand: Riversides & Railways
24 Reviews by TourRadar travelers“Amazing tour, well organised! My CEO Beam was the most caring beautiful and knowledgeable guide.”
Kristy, traveled in May
Crafted for ages 20-35, this tour highlights Vang Vieng's famous nightlife, Nha Trang's beach parties, and Bangkok's evening street food scenes. Social activities at Pham Ngu Lao Street and Bia Hoi Corner bring together solo travelers.
Duration 22 days Destinations Vietnam, Laos, Thailand Age Range Ages 18-39 Physical Rating Easy Room Type Shared Operator G Adventures From
30% Off- NZ$3,099
Cambodia to Vietnam: Night Markets & Noodle-Making
128 Reviews by TourRadar travelers“The people we met in the tour group were great as well!! Prasit was kind, patient, caring and so funny!”
Chloe, traveled in May
The buzzing nightlife of Pub Street, Koh Rong beach parties, and Old Quarter bar hopping in Hanoi await young travelers. Street food crawls in Phnom Penh and Nha Trang complement thrilling activities like caving in Phong Nha-Ke Bang National Park.
Duration 20 days Destinations Thailand, Cambodia, Vietnam Age Range Ages 18-39 Physical Rating Easy Room Type Shared Operator G Adventures From
30% Off- NZ$3,059
Southeast Asia: Hilltribes & Street Food
16 Reviews by TourRadar travelers“Friendly and knowledgable guides make the travelling relaxed and stress free.”
Joshua, traveled in August
Southeast Asia's best nightlife awaits travelers aged 20-35, from Bangkok's Khao San Road to Singapore's Clarke Quay. Beach parties on Koh Samui, rooftop bars in Kuala Lumpur, and cultural nights in Penang's Georgetown create unforgettable memories.
Duration 21 days Destinations Thailand, Malaysia, Singapore Age Range Ages 18-39 Physical Rating Moderate Room Type Shared Operator G Adventures From
30% Off- NZ$3,139
Duration 21 days Destinations Vietnam, Cambodia, Thailand Age Range Ages 18-35 Room Type Singles, Shared Operator Intrepid Travel From $2,695
15% Off- NZ$2,291You save $404
Vietnam Classic 12 Day - One Life Adventures
339 Reviews by TourRadar travelers“The One Life Adventures 12-day Vietnam tour was a deeply enriching journey through culture, history, and human connection.”
Bianca, traveled in August
Modern cities blend with ancient traditions in this cultural odyssey. Paddle through UNESCO-listed Hoi An, chase Pu Luong's waterfalls, support NGOs making eco-bricks, and sail Bai Tu Long Bay. Tailored for ages 20+.
Duration 12 days Destinations Ho Chi Minh City, Hội An, Hue, Ninh Binh, Halong Bay, Hanoi Age Range Ages 18-39 Physical Rating Easy Room Type Singles, Shared Operator One Life Adventures From $2,803
15% Off- NZ$2,382You save $420
What people love about South East Asia Tours for Young Adults
- Southeast Asia Discovery: Seasides and Street Food
Totally amazing. Well organised, friendly guides, small groups of similar ages, varied activities, visited local people's homes, used local guides, very nice hotels even though it was the basic tour, no problems of any sort. Definitely would use them again
- Vietnam, Laos & Thailand: Riversides & Railways
The tour guide we had was very friendly and was willing to assist anyone to make sure that what they wanted became a reality (obviously within constraints). The tour itself was activity packed and each experience differs to the group of people. Will definitely be looking at G options for other areas!
- Cambodia: Ancient Ruins & Boat Rides
Cambodia on a Shoestring was amazing! We had the best tour guide, Law! He made everything very simple, clear and fun. The trips were all very enjoyable and enlightening. Very well planned out. My only problem with the trip was I had bed bugs at the Banyan Leaf Hotel in Siem Reap. The hotel staff did not seem overly concerned by this but Law went out of his way to check in with me to make sure I was doing okay. All in all, a great way to spend 10 days in SE Asia!
What our customers ask about South East Asia Tours for Young Adults
What's the best time of year for young adults to visit South East Asia?
The prime travel window runs from November to March when the weather is dry and less humid. Each region follows its own seasonal patterns though. The Thai islands shine from December to April while Bali's sweet spot falls between May and September. A recent traveler shares: "We went in February and had perfect weather - sunny days for beaches and comfortable temperatures for temple exploring."
What are the must-see landmarks for young travelers in South East Asia?
The region's essential stops include the sprawling temple complex of Angkor Wat in Cambodia and Bangkok's ornate Grand Palace. Vietnam offers the historic Cu Chi Tunnels and the limestone peaks of Halong Bay. The local experience comes alive in places like Luang Prabang's night markets and Hanoi's bustling street food scene. One TourRadar review stated: "Our guide made sure we hit all the iconic spots while also showing us hidden local gems we'd never have found on our own."
What types of accommodation can I expect on South East Asia tours?
Young adult tours typically blend comfortable 3-4 star hotels with authentic stays in beach bungalows floating homestays and village lodges. Popular choices include Bangkok's Lub d hotel and the beachfront Buri Rasa Village in Koh Phangan. A guest reported: "The accommodations were perfect - clean comfortable and in great locations. The mix of hotels and local homestays gave us the full cultural experience."
What's the nightlife and party scene like for young travelers?
The nightlife spans from laid-back to energetic. You'll find rooftop lounges in Vietnamese cities beach clubs in Bali and the famous Full Moon Party on Koh Phangan. Bangkok's Khao San Road remains a backpacker favorite. As one visitor notes: "The social scene was incredible - from chilled sunset drinks to epic beach parties. There's something for everyone!"
How much spending money should I budget per day in South East Asia?
Plan for daily expenses of 30-50 USD to cover meals drinks optional activities and shopping. Tour packages typically cost between 120-165 USD per day including lodging transport and select meals. A TourRadar reviewer shares: "The tour cost covered all major expenses but I spent about 40 USD per day extra on food nights out and shopping which was plenty."
What's the best way to meet other young travelers in South East Asia?
Tours focused on the 18-35 age group naturally create social connections. Companies like Contiki and TruTravels organize group dinners beach parties and shared adventures. Social hostels and organized pub crawls especially around Bangkok's Khao San Road also bring travelers together. One TourRadar reviewer noted: "I met a great bunch of people along the way so even though I travelled alone I felt at ease."