Seeking an inspirational, responsible journey? Your answer is the Vietnam Sustainable and Eco-Tourism package tour. Create by Impress Travel, this 16-day tour combines nature, culture, and communities in the best harmony the best one on Vietnam Package Tour. From the mist-tinged valleys of Mai Chau to the serene waters of Lan Ha Bay, this handpicked adventure encourages you to travel mindfully. It’s not just a holiday the Vietnam Sustainable and Eco-Tourism package tour offers a meaningful way to explore, connect and give back
What Makes This Vietnam Sustainable and Eco-Tourism package tour Truly Sustainable?
The Vietnam Sustainable and Eco-Tourism package tour is not your average travel itinerary it’s a pledge to meaningful, low-impact discovery that honors both people and the planet. Here’s what makes it sustainable.
Off-the-Beaten-Path Destinations with Vietnam Sustainable and Eco-Tourism package tour
Skip the race through Vietnam’s most touristy spots, and instead head deep into hidden treasures, including Pu Luong Nature Reserve, the quiet highlands of Mai Chau, the stunning landscape of Trang An, and Cat Ba Island, a calm coastal getaway. The places preserve their ecological and cultural integrity providing an unfiltered glimpse of community life and natural beauty. With each step, you will sense the soul of Vietnam in its rawest state.
Eco-Friendly Accommodations with Vietnam Sustainable and Eco-Tourism package tour
Where you rest first is sustainable. You’ll replace environmentally damaging practices with ones that avoid them on the Vietnam Sustainable and Eco-Tourism package tour, like sleeping at eco-lodges and 4-star, green-certified hotels that exceed the luxurious: They are energy-efficient, waste-reducing, and community-integrating. From solar-powered Puluong Natura Bungalo to Vietnamese homes decked in the French Provincial style at Ana Mandara Dalat, your stay supports environmental stewardship without sacrificing comfort.
Local, Organic, and Ethical Dining Experiences Vietnam Sustainable and Eco-Tourism package tour
Each meal along this journey reflects Vietnam’s incredible biodiversity. You’ll sample dishes crafted from fresh, seasonal, locally sourced ingredients – at a high-end vegetarian restaurant in Hanoi, a family-owned organic farm in Da Lat, a riverside garden house in Hue. We never serve you mass-produced, overseas imported food, but real taste of Vietnamese food coincide with sustainable philosophy of the tour and the essential thing, we do at Vietnam Package Tours.
Small Groups and Low-Impact Transportation with Vietnam Sustainable and Eco-Tourism package tour
And this is what responsible traveling means: moving with gentleness. That’s why the Vietnam Sustainable and Eco-Tourism package tour is made for groups of four or fewer or private tours. it reduces emissions, is tailored to avoid over-tourism, and allows more room for richer connection. Forget tour buses: think cycling through rice paddies, paddling the waters of Lan Ha Bay, walking in ethnic villages, and cruising- not on a noisy highway but slowly on the Perfume River.
Meaningful Collaboration with Vietnam Sustainable and Eco-Tourism package tour
We believe that tourism should be giving back. This tour encourages authentic, human-centered experiences: creating ceramics in Bat Trang village, planting herbs with farmers in Tra Que and eating with local families in ethnic Thai homes. These aren’t scripted shows, it’s social currency that breeds trust, pride and preservation for the guests and hosts.
Ha Noi (Sours: kayak)
Vietnam Sustainable Tour Itinerary – 16 Days of Discovery
Day 1 – Arrival in Hanoi: Check-in & Rest
Morning:
Meet with a private guide and driver of Impress Travel at Noi Bai InternationalAirport.
Private transfer via Hanoi’s tree-lined streets to the Old Quarter.
Arrive and check in at the La Sinfonía del Rey Hotel & Spa, a boutique and eco-conscious property near Hoan Kiem Lake.
Afternoon:
After a long-haul flight, rest and refresh in your quiet, well-appointed room.
Optional stroll to lakefront or surrounding streets to get local winter vibes.
Evening:
Have a welcome dinner at Home Hanoi Restaurant, which specializes in modern Vietnamese fare made from organically grown, locally sourced ingredients.
Introduction to the tour overview by your guide.
Overnight at La Sinfonía del Rey.
La Sinfonía del Rey Hotel & Spa (Sours: lasinfoniavietnam)
Day 2 – Hanoi Green City Tour & Bat Trang Ceramic Village
Morning:
Start the day with a wholesome local breakfast at the hotel.
Accompany your guide on a green walking tour of Hanoi’s Old Quarter, stopping at:
Temple of Literature – Vietnam’s first university, built in 1070
Ho Chi Minh Complex (exterior viewing) and One Pillar Pagoda
Local pagodas, hidden garden cafés, and shaded streets
Discover how Hanoi juggles modern development with strides in urban sustainability.
Afternoon:
Drive ~30 minutes to Bat Trang Ceramic Village along the Red River.
Go to a local family workshop. Get traditional hand-kneading and wheel training.
Or shape and paint your ceramic piece in a tactile cultural exchange.
Explore the Bat Trang Ceramic Market if time permits.
Evening:
Return to Hanoi and enjoy the evening at leisure.
Optional: Watch a traditional Water Puppet Show, a unique form of folk art from the Red River Delta.
Bat Trang Ceramic Village (Sours: hanoicitytours)
Day 3 – Hanoi to Mai Chau: Ethnic Thai Cultural Immersion
Morning:
Breakfast and checkout. Drive ~3.5 hours southwest through Hoa Binh Province hills to Mai Chau Valley.
Photo ops along the way for sweeping views of rice terraces and karst peaks.
Afternoon:
Check in at the Mai Chau Ecolodge, constructed with local materials and designed by ethnic artisans.
Have a guided bike trip to Lac and Pom Coong Villages:
Visit the stilt houses of the White Thai people
Discover the traditional weaving techniques, as well as the day-to-day life of the village
Meet farmers who practice organic and hand-crafted agriculture
Evening:
Enjoy a home-style dinner with locally sourced ingredients.
Watch a traditional theerteeme dance show with accompanying folk songs and can wine (rice wine shared among friends).
Overnight at Mai Chau Ecolodge.
Mai Chau Ecolodge (Sours: booking)
Day 4 – Mai Chau to Pu Luong: Light Trekking & Nature Retreat
Morning:
Leave Mai Chau after breakfast. Start your day with a 2-hour drive through a scenic winding road leading to Pu Luong Nature Reserve, a protected area spanning terraced valleys and an array of biodiversity.
Make a brief visit to Co Lung Market (if open), a colorful showcase of ethnic-minority trade.
Afternoon:
Check in at Puluong Natura Bungalow, which has views over terraced rice fields.
Start a gentle trek from the lodge to Hieu Village:
Stroll on dirt trails and bamboo bridges
See traditional water wheels used for irrigation
Chill out on the Hieu Waterfall, a secret spot inside the forest
Meet locals who are leading low-impact lifestyles and eco-farming
Evening:
Then, return to the lodge for a serene dinner with ingredients foraged from nearby gardens.
Unwind in the open-air lounge or at the bonfire.
Sleep overnight in a bamboo bungalow lulled by the sounds of the forest.
Hieu Waterfall (Sours: evivatour)
Day 5 – Pu Luong to Ninh Binh: Boat Journey through Trang An
Morning:
In the morning: Leave the mountains for Ninh Binh (approximately 3.5 hours by car).
Scenic route through the countryside with limestone outcrops, rivers, and temples.
Afternoon:
Check into the eco-friendly Tam Coc Garden Resort, amid lush paddy fields and karst formations.
Tour Trang An with a private rowboat tour (a UNESCO World Heritage Site):
Paddled by local women on calm waterways
Navigate cave systems and sacred pagodas tucked in limestone cliffs
See how tourism is managed sustainably in Trang An with no-emission boats and limited numbers of visitors
Evening:
Dinner at the garden restaurant (goat meat with herbs, vegetarian spring rolls, rice wine).
Relax or take a walk under the stars.
Overnight at Tam Coc Garden.
Tam Coc Garden Resort (Sours: tamcocgarden)
Day 6 – Ninh Binh to Cat Ba Island: Beach Time & Island Life
Morning:
Breakfast, then check-out. Transfer to Hai Phong (~3 hours), where you will take a public ferry or speedboat to Cat Ba Island.
Take a short scenic ride through Lan Ha Bay to reach the island.
Afternoon:
Check in to Flamingo Cat Ba Beach Resort, which is designed to harmonize with its surrounding nature, a mix of Cat Ba biosphere and modern-day comforts.
Spend the afternoon at leisure:
Swim or relax on the white-sand beach
Cat Ba IslandOptional: Trek a short trail through Cat Ba National Park
If the weather permits, go kayaking near the resort
Evening:
In the Evening, you are free at leisure to feast on the catch of the day at a local restaurant or dine at the resort’s eco-inspired restaurant.
Get ready for · the overnight cruise adventure of the next day.
Stay overnight at Flamingo Cat Ba Beach Resort.
Flamingo Cat Ba Beach Resort (Sours: booking)
Day 7 – Overnight Cruise in Lan Ha Bay
Morning:
Cat Ba Island Hotel transfer to the dock.
Follow in the footsteps of the Azalea Cruise, an eco-friendly overnight cruiser.
Briefing and welcome drink from the cruise staff.
Afternoon:
Seek out tranquility across Lan Ha Bay’s gentle waters.
Take a guided kayaking trip through secret lagoons and limestone caves.
Explore a floating fishing village and meet local fishers, marveling at traditional aquaculture.
Swimming is optional in a sheltered bay area.
Evening:
Seafood dinner onboard with organic food options.
Join us for a Vietnamese cooking demonstration.
Savor the under-the-stars deck life or retreat to your private cabin with a panoramic view.
Follow in the footsteps of the Azalea Cruise (Sours: travelvietnam)
Day 8 – Cat Ba to Hue: Travel & Garden Resort Check-in
Morning:
Optional early morning Tai Chi on the cruise deck.
Enjoy a light breakfast onboard while cruising back to the harbor.
Transfer from Hai Phong Port to Hai Phong Airport and disembark.
Fly to Hue City (around 1 hour).
Afternoon:
Welcome to Hue. Transfer by private vehicle to Pilgrimage Village Boutique Resort & Spa.
Check-in, welcome drink, and orientation at the eco-resort.
Free time to visit a spa, do yoga, or relax in the tropical gardens.
Evening:
Dinner at the resort, which serves imperial-inspired dishes from Hue made with herbs and produce grown in its organic garden.
Stay in a garden-view villa encircled by bamboo and lotus ponds.
Pilgrimage Village Boutique Resort & Spa (Sours: booking)
Day 9 – Hue Heritage Exploration
Morning:
Guided visit of the Imperial City: Stroll through ancient courtyards, palaces, and the Forbidden Purple City.
The Nguyen Dynasty and the royal customs of Vietnam.
Afternoon:
Embark on a Perfume River cruise on a traditional boat.
Visit the Thien Mu Pagoda, a historic spiritual site with a panoramic view of the river.
Connect with monks or caretakers to discover Vietnamese Buddhism.
Evening:
Dinner at Ancient Hue Garden House: a private, renovated royal residence that serves a tasting menu by design.
Telling stories about cultures through food and decor.
Back to the resort for the night.
Imperial City of Hue (Sours: dulichconvoi)
Day 10 – Hue to Hoi An via Hai Van Pass
Morning:
Breakfast at the resort & check-out from the resort.
Scenic drive through the Hai Van Pass – one of Vietnam’s beautiful coastal roads.
If you reach the summit, you can take photos and see the view.
Afternoon:
In Hoi An Ancient Town.
Check in to Hoi An Ecolodge & Spa - a green-certified resort amid coconut trees.
Herbal drinks, welcome, and free time at the eco pool or massage services.
Evening:
Take a shuttle to Hoi An Old Town and walk or bike in.
Wander the lantern-lit streets, explore artisan shops, and sample local herbal tea.
Dinner at a riverfront restaurant, or return to the ecolodge for in-house dining.
Hoi An Ecolodge & Spa (Sours: booking)
Day 11 – Danang Natural Wonders & Hoi An by Sunset
Morning:
After breakfast, private vehicle transfer out from Hoi An Ecolodge for a 40-minute scenic drive your way to Son Tra Peninsula (Monkey Mountain).
Visit Linh Ung Pagoda, where the tallest Lady Buddha statue (67m) in Vietnam is placed, facing the East Sea.
Soak up panoramic views of Da Nang Bay and learn about local Buddhist architecture and beliefs.
Continue with a brief walk in the protected forests (where you might see the region’s unique endangered primate species, red-shanked douc langurs).
Drive along the coastal road, stopping at hidden viewpoints for photography.
Afternoon:
Have lunch at a local eco-architecture restaurant such as Tre Viet or The Garden, which are bamboo and thatch constructions designed using natural ventilation.
After lunch, visit the Marble Mountains, five limestone hills named after the five elements.
We climb stone steps to ancient pagodas hidden within caves.
Explore Huyen Khong Cave, known for its mystical beams of light and spiritual energy.
Watch local craftsmen create marble statues using age-old methods.
On the way back to Hoi An, take the coastal route for a sunset over Non Nuoc Beach and the rice paddies.
Evening:
Wander around Hoi An Ancient Town, dappled with soft lantern light.
I love visiting my favorite local tailor or artisan workshop (paper lanterns, leather crafting, silk weaving).
Dinner at Morning Glory Signature or another sustainable spot in town, where you’ll sample signature central dishes like Cao Lau or white rose dumplings sourced from local farms.
Bike or ride an electric shuttle back to the ecolodge.
Linh Ung Pagoda (Sours: vietnamdiscovery)
Day 12 – Hoi An to Da Lat: Flight to the Highlands
Morning:
After breakfast, you can take a leisurely morning walk through the ecolodge’s herb gardens and small canal trails.
Optional activity: Go for the Tra Que Organic Vegetable Village:
Join farmers to till soil and fertilize with local river seaweed.
Explore how herbs like Thai basil, corianer, and perilla are grown and used in Vietnamese cuisine.
Taste a farm-cooked snack or herbal juice from the village cooperative.
Return to the lodge for checkout.
Private transfer to Da Nang International Airport (approx.. .45 mins).
Flight to Da Lat (approx.. 1.5 hours).
Afternoon:
Da Lat, Jun, the City of Eternal Spring.
Transfer to Ana Mandara Villas Dalat Resort & Spa, a cluster of restored colonial villas surrounded by pine forest and flower gardens.
Get a mini tour of the estate’s green initiatives: on-site composting, herb gardens, energy conservation systems.
Arrival drink on the terrace overlooking the surrounding hills.
Evening:
Alternately, walk or drive a few minutes to Da Lat Night Market, known for fresh strawberries and grilled street food and local handicrafts.
Optional visit to a rooftop teahouse or café to taste Da Lat’s Arabica coffee or flower teas.
Head back to the resort and recharge. Sleep ina nature-surrounded French-era villa an ideal segue in the Vietnam Sustainable and Eco-Tourism package tour.
Tra Que Organic Vegetable Village (Sours: hiddenhoian)
Day 13 – Da Lat Organic Experience & Natural Beauty
Morning:
Visit an organic farm nearby: help harvest herbs, pick vegetables and learn about Da Lat’s agricultural legacy.
Sample fresh juice and snacks made from produce you helped pick.
Afternoon:
Datanla Waterfall: eco-trails and pine forests in Nha Trang.
On with the Da Lat Flower Gardens which include thousands of native and imported species.
Optional stop at a coffee farm to discover Vietnamese Arabica beans.
Evening:
Dinner at Biang Bistro or another sustainable restaurant.
Lounge at the villa’s library or garden veranda.
Overnight at Ana Mandara Villas.
Da Lat Flower Gardens (Sours: daytripvietnam)
Day 14 – Flight to Saigon: Check-in to Modern Eco-Hotel
Morning:
Breakfast and check-out.
They’ll do phong seal, transfer to Da Lat Airport, and flight to Ho Chi Minh City (Saigon).
Fusion Suites Saigon – Hotel (early check-in and breakfast included; the hotel is contemporary with a focus on sustainable design and wellness)
Afternoon:
Stroll through Tao Dan Park or tour the Museum of Traditional Medicine.
Optional visit to a rooftop café for coconut coffee or Vietnamese herbal tea
Evening:
Dinner at Hum Vegetarian Restaurant, which has a spiritual ambience and sources sustainably.
Return to Fusion Suites for an overnight stay.
Tao Dan Park (Sours: vinwonders)
Day 15 – Cu Chi Tunnels & Farewell Celebration
Morning:
Drive to Cu Chi Tunnels, a historic underground complex from the Vietnam War.
Crawl through preserved sections of those tunnels and learn a little about how people survived the war.
See homemade traps, kitchens, and bunkers.
Afternoon:
Return to Saigon and be free at leisure shops or relax.
Optional visit to Ben Thanh Market for sustainable souvenirs.
Evening:
Send-off dinner at Secret Garden Rooftop Restaurant – among lanterns, bonsai trees, and the twinkling city.
Celebrate the journey with group reflections and a final toast.
Overnight at Fusion Suites.
Cu Chi Tunnels (Sours: phongcachviettravel)
Day 16 – Departure – Goodbye, Vietnam
Breakfast at the hotel.
Update to Tan Son Nhat International Airport for departure.
Optional short morning stroll or one final Vietnamese coffee before your flight.
Tan Son Nhat International Airport (Sours: skytraxratings)
Tour Includes & Tour Excludes for Vietnam Sustainable and Eco-Tourism package tour
What’s Included in the Vietnam Sustainable and Eco-Tourism package tour)
Pick-up and drop-off at Hanoi and Ho Chi Minh City airports in a private car
All transportation during the tour (private car, boat, ferry, flights, cruise)
Domestic flight: Hai Phong – Hue, Da Nang – Da Lat, Da Lat – Ho Chi Minh City
15 nights in eco-friendly 4-star hotels, lodges, and boutique resorts
Private cabin and full-board meals included in overnight Lan Ha Bay cruise
Accommodation including daily breakfasts at hotel/resort
20 signature dishes, including vegetarian, organic, and local specialties
From start to finish a professional english speaking tour guide
All guided tours and cultural workshops (pottery, farming, cooking, kayaking, etc.
All local taxes, service charges, and environmental fees
Free of charge on transfer and trekking days.
Tour Excludes (What’s Not Included)
International flights to/from Vietnam
Vietnam visa (if required)
Personal travel insurance (mandatory for all travelers)
Personal expenses (souvenirs, laundry, minibar, etc.)
Optional activities and services not mentioned in the itinerary
Tips for guides, drivers, and hotel staff (optional but appreciated)
FAQs – Vietnam Eco-Tourism about Vietnam Sustainable and Eco-Tourism package tour
1. Is this tour suitable for families, seniors, or couples? Absolutely! The Vietnam Sustainable and Eco-Tourism package tour is suitable for all ages of interested travelers. With light, flexible trekking and private transportation, it’s ideal for multi-generational families, active senior travelers or couples looking for a meaningful connection with nature and culture. Each destination features rest time, wellness options and accommodations that prioritize comfort and tranquility all while adhering to sustainable values.
2. What’s included and excluded in the price? That’s made easy as the Vietnam Sustainable and Eco-Tourism package tour offers all that’s required for an immersive and no-worry journey. Includes all 4-star eco-lodges, daily breakfasts, 20 carefully prepared main meals, domestic flights, guided activities, and all entrance fees. The only exceptions are international flights and personal travel insurance, plus tips and optional activities. Above are all the details “Includes & Excludes” with full transparency, which is a key aspect of all our Vietnam Package Tours.
3. What should I pack for eco-travel in Vietnam? Great question! You will want lightweight, breathable clothes for hot days and a light jacket or sweater for the cooler highland nights (especially in Da Lat and Pu Luong). Comfortable walking shoes or trekking sandals are a must; eco-friendly toiletries, a reusable water bottle, a sun hat, and insect repellent are also necessary. We also suggest a power bank and a day pack for village and boat visits, the sort of tidy packing that would fit the low-impact ethos of the Vietnam Sustainable and Eco-Tourism package tour.
4. When is the best time to join this tour? Due to Vietnam’s variety of climate zones, this tour runs beautifully year-round, though the optimal months are:
March to May: Great weather everywhere, green rice fields in the north.
September to November: Golden rice terraces in Pu Luong and cool air in Da Lat. These intervals provide ideal opportunities for outdoor adventure and beautiful photography.
5. Are the hotels and lodges truly sustainable? Yes – sustainability is more than a label here; it is a guiding promise. Every property chosen as part of the Vietnam Sustainable and Eco-Tourism package tour is assessed for real eco-credentials, from solar power and organic farming to plastic-free pledges, as well as community-based employment. Whether staying at a nature lodge in Pu Luong or a boutique villa in Hue, you’ll have the assurance that your stay is benefiting local people and protecting the environment – exactly what makes our Vietnam Package Tours unique.
Conclusion
Vietnam Sustainable and Eco-Tourism package tour isn’t just a trip, it is a conscious journey that brings you closer to Vietnam’s nature, culture, and communities most authentically and responsibly. If this experience resonates with your heart, we’d love to assist you in making it happen.
For questions, custom requests, or to book this tour, contact us at:
You feel like organized tour, but you are in a privet tour. Impress Travel make the different.
We went on a private trip to Vietnam and Cambodia, the whole trip plan was organized for us by the Impress Travel Company from Vietnam, the company did an amazing job, the whole trip was organized in a wonderful way with an amazing match between the various parties, their choices were correct and the quality of the hotels chosen were very high quality and it is important to note that the price was low in comparison To other agencies, thanks to Impress Travel and especially to Daniel who was tolerant and open to changes and organized the route for us.
Ebrahim
Tour of Vietnam
Impress travel were amazing. Did my bookings with Daniel for our tour of Vietnam and I must say Daniel was very professional and prompt with his services. All the arrangement, plans, pick-up & drop-off services, hotels, vehicles, sightseeing tours and guides were spot on and excellent. Did 4 nights Hanoi, 1 night Hà Long Bay cruise, 3 nights Hoian, 4 nights Saigon and 1 night in Can Tho. It was totally awesome. Every part of the journey was superbly arranged and planned. I will highly recommend Impress Travel for anyone interested in visiting Vietnam. Very organized and reliable!
Solly Pochee
The tour was fantastic
I booked with Impress Travel in July. My contact person was Tommy Thang. He is an amazing person. He was very helpful. He changed my program twice for me. Very accommodating! We started our holiday in the north (Sapa)of Vietnam and travelled down to HCMC. The tour was fantastic, Tommy's arrangements were to the"T". I will always use them if I have to visit the area again and recommend them to one and all. Thank you once again Mr.Tommy and the Impress Team. Sulaiman Pochee
Bernard Lim
Great value for money with 4 stars hotel
Great value for money with 4 stars hotel accommodation for 4 couples. The tour guide has been very helpful and brought us to amazing places in Sapa. We want to thanks Thuy the tour guide and especially Mark from Impress Travel for his great service and assurance throughout our trip. We’ll definitely use his service for other tour packages in other parts of Vietnam.
Derek.Schooling
We enjoyed our holiday with Impress travel
This is the second time we travel to Vietnam with IMPRESS Travel. First time, we booked our holiday to Hanoi, Halong Bay & Sapa during Dec 2018 with Impress. Second time, we travel to Hoi An, Hue & Danang (Central Vietnam) during Jan 2019.
My friends & I are very glad & happy with all the hotels stay in Central Vietnam, the meals provided are delicious. We are greatly appreciated with all the tour arrangement by Tommy & his team (tour guide). Especially, Mr. NHAT C.V. He is helpful, cheerful, knowledgeable and very professional. He always volunteer to take a nice pictures for six of us (group) .
We enjoyed our holiday with Impress travel. We will definitely come back to Vietnam again with Impress
CHECK PRICE & AVAILABILITY - BEST QUALITY GUARANTEE
Here we offer the outstanding of Vietnam package tours from 8 days to 15 days through Vietnam. We can find out your interested tour or send us your tour information then we will customized your tour as your need. Please contact via Email: info@impresstravel.com & call Mr. Alex: (+84) 9123 79 189.
Welcome to a world where the colors are more vivid, where the landscapes are bolder, the coastline more dramatic, where the history is more compelling, where the tastes are more divine, where life is lived in the fast lane.
A wonderful package tour through Vietnam to discover the hidden beauty of Vietnam. The 12-day package tour starts from Hanoi to Ho Chi Minh City. A feel with authentic experience of friendly people, culture & beauty sports.
14-day package tour to discover the true beauty of North, Central & South of Vietnam. It is the best duration (2 weeks) to explore & study about people, culture, history, food culture & beverage and admire of the most attractive places along Vietnam.
To explore from Authentic beauty of Vietnam. We will start in North or South where is the most suitable for your tour departure. Our team will bring you along Vietnam (Hanoi, Halong bay, Hue, Danang, Hoi An, Ho Chi Minh, Mekong & Phu Quoc island)
View tour
Impress Travel
Typically replies within minutes
Any questions related to Vietnam Sustainable And Eco-Tourism Package Tour: 16 Days?