3 Week Eco Tours & Trips
See the best 3 week eco tours. There are 55 adventures, in as many as 65 different destinations, including France and Lesotho.
10 best 3 Week eco tour packages
Compiled by

MelissaEco travel expert at TourRadar
- Complete Greece and Turkish Tour
- Complete Greece and Amazing Turkey
- Nature's Secret Sri Lanka - 21 Days
- Vietnam & China Explorer
- Chennai to Bangalore (3 Star) - 18 days
- Chennai to Bangalore (4 Star) - 18 days
- Melbourne to Cairns Adventure
- Premium Botswana & Namibia
- Exploring biodiversity on the Eighth Continent 18 Days
- Alexandria & Ancient Egypt
Duration 19 days Destinations Athens, Kamena Vourla, Thermopylae, Kastraki, Kalabaka, Delphi, Corinth Canal, Poros, Epidaurus, NafplionSee all destinations Age Range All Ages Welcome Operator Europamundo From
- US$3,637
This 17-day eco-focused trip takes you through 24 cities spanning Greece and Turkey, traveling from Athens to Istanbul. The route crosses through the Taurus Mountains with 3,500-meter peaks and the lush Black Sea coast. Comfort hotels include Hilton Garden Inn Safranbolu and Doubletree Istanbul Topkapi, with 8 included dinners featuring regional specialties.
Duration 17 days Destinations Athens, Kamena Vourla, Thermopylae, Kastraki, Meteora, Thessaly, Kalabaka, Delphi, Corinth, Galatas, PorosSee all destinations Age Range All Ages Welcome Operator Europamundo From
- US$3,262
Nature's Secret Sri Lanka - 21 Days
2 Reviews by TourRadar travelers“Excellent off the beaten track tour.”
SHONAGH, traveled in March
This immersive 21-day wildlife tour takes you through 6 sanctuaries from Yala to Wilpattu. Green-certified lodges provide comfort while you aid local conservation at Kosgoda Turtle Hatchery. The tour winds through pristine terrains of Horton Plains and Sinharaja Rainforest.
Duration 21 days Destinations Colombo, Ahungalla, Ambalangoda, Balapitiya, Galle, Unawatuna, Weligama, Mirissa, Yala National Park, TissamaharamaSee all destinations Age Range All Ages Welcome Operator Stelaran Holidays (Pvt) Ltd From
- US$3,000
This 20-day eco-conscious trip covers around 1,200 km from Ho Chi Minh City to Kunming, mixing sampan paddles through Ben Tre's coconut gardens with overnight cruises in UNESCO-listed Halong Bay where you'll see Surprise Cave and stay at traditional Naxi family guesthouses.
Duration 20 days Destinations Ho Chi Minh City, Mekong Delta, Hoi An, Hue, Hanoi, Halong Bay, Sapa, Kunming, Shangri-La City, Tiger Leaping GorgeSee all destinations Age Range Ages 15+ Operator Intrepid Travel From $3,695
15% Off- US$3,141You save $554
This private 18-day trip covers around 1,800 km from Chennai to Bangalore, taking you to UNESCO-listed Shore Temple in Mahabalipuram and Brihadeeshwara Temple in Thanjavur. You'll stay in 3-star hotels including a deluxe houseboat on Vembanad Lake, with stops in Madurai and Kochi.
Duration 18 days Destinations Chennai (Madras), Kanchipuram, Mahabalipuram, Puducherry, Auroville, Chidambaram, Thanjavur, Trichy, Madurai, MunnarSee all destinations Age Range All Ages Welcome Operator On The Go Tours From
15% Off- US$2,020
This private 18-day trip takes you across 1,500+ km of Southern India from Chennai to Bangalore. You'll cruise Vembanad Lake on a traditional Kettuvallam houseboat and check out Kumarakom Bird Sanctuary where Siberian storks migrate through, then head up to Munnar's organic tea plantations.
Duration 18 days Destinations Chennai (Madras), Kanchipuram, Mahabalipuram, Puducherry, Auroville, Chidambaram, Thanjavur, Trichy, Madurai, MunnarSee all destinations Age Range All Ages Welcome Operator On The Go Tours From
15% Off- US$2,375
Duration 20 days Destinations Melbourne, Wilsons Promontory National Park, Eden, Merimbula, Sydney, Hunter Valley, Cessnock, Port Macquarie, Bellingen, Coffs HarbourSee all destinations Age Range Ages 15+ Operator Intrepid Travel From $8,295
10% Off- US$7,466You save $830
Duration 18 days Destinations Antananarivo, Andasibe, Ambatolampy, Ambositra, Tsaranoro, Ambalavao, Ranohira, Isalo National Park, Toliara, IfatySee all destinations Age Range Ages 16+ Operator ASI Reisen From
20% Off- US$6,085
This 16-day eco-luxury trip goes from Mediterranean Alexandria through desert to the Nile Valley, hitting UNESCO sites and remote temples. You'll stay at a Giza hotel with pyramid views, cruise on the 36-guest Sanctuary Sun Boat III, and fly to Abu Simbel's relocated temples.
Duration 16 days Destinations Cairo, Alexandria, Giza, Luxor, Aswan Age Range Ages 18+ Operator Scenic Luxury Cruises & Tours From
20% Off- US$16,210
Reviews of 3 week Eco Tours
- Nature's Secret Sri Lanka - 21 Days
We had a fantastic experience with Stelaran Holidays. The planning and communication before the trip were excellent, and the journey itself exceeded our expectations. Our guide was outstanding, and the itinerary offered a well-balanced mix of activities.
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