3 Week Eco Tours & Trips
4.6 stars on(9,532 reviews)- Choose from 48 tours
- 28 verified reviews from TourRadar travelers
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10 best 3 Week eco tour packages
Compiled by
MelissaEco travel expert at TourRadar
- Nature's Secret Sri Lanka - 21 Days
- Wonders of Patagonia and Antarctica - Cruise & Land Journey 2026 (from Santiago to Buenos Aires)
- The Maasai Heartlands (10 destinations)
- Vietnam & China Explorer
- Premium Botswana & Namibia (from Chobe National Park to Windhoek)
- Golden Triangle & Ladakh: History, Culture & High Passes
- Alexandria & Ancient Egypt (6 destinations)
- Exploring biodiversity on the Eighth Continent 18 Days
- Reflections of the Rockies and Alaska Cruise Victoria → Vancouver (2027)
- Passage Through the Rockies and Alaska Cruise Calgary → Vancouver (2027)
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, Balapitiya, Ahungalla, Galle, Unawatuna, Mirissa, Yala, Tissamaharama, Ella, Nuwara EliyaSee all destinations Age Range All Ages Welcome Operator Stelaran Holidays (Pvt) Ltd From
Deal- NZ$6,054
Duration 20 days Destinations Santiago, Torres del Paine National Park, El Calafate, Ushuaia, Buenos Aires Age Range Ages 12+ Operator Scenic Luxury Cruises & Tours From $64,130
8% Off- NZ$59,130You save $5,000
Duration 15 days Destinations Nairobi, Lake Nakuru National Park, Lake Naivasha, Maasai Mara National Reserve, Amboseli National Park, Mto Wa Mbu, Serengeti National Park, Karatu, Arusha Age Range Ages 15+ Operator Intrepid Travel From $6,230
20% Off- NZ$4,984You save $1,246
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
20% Off- NZ$5,105
Duration 17 days Destinations Chobe National Park, Makgadikgadi Pans, Maun, Okavango Delta, Sesriem, Sossusvlei, Swakopmund, Damaraland, Etosha National Park, Windhoek Age Range Ages 15+ Operator Intrepid Premium From
20% Off- NZ$19,230
Duration 15 days Destinations Delhi, Agra, Jaipur, Leh, Nubra Valley, Pangong Tso Lake Age Range Ages 12+ Operator G Adventures From
20% Off- NZ$3,539
Duration 16 days Destinations Cairo, Alexandria, Giza, Luxor, Aswan Age Range Ages 12+ Operator Scenic Luxury Cruises & Tours From $24,675
3% Off- NZ$23,925You save $750
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
3% Off- NZ$10,405
Duration 21 days Destinations Victoria, Whistler, Jasper National Park, Lake Louise, Banff, Kamloops, Vancouver, Inside Passage, Juneau, SkagwaySee all destinations Age Range Ages 12+ Operator Travel Marvel From
3% Off- NZ$14,075+$1,310 upfront costs
Duration 19 days Destinations Calgary, Banff, Lake Louise, Jasper, Blue River, Whistler, Victoria, Inside Passage, Juneau, Glacier Bay National ParkSee all destinations Age Range Ages 12+ Operator Travel Marvel From
3% Off- NZ$10,345+$1,440 upfront costs
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