AIA Tours: land

Tanzania Safari: The Great Migration & Human Origins

Tour Dates: January 4-15, 2026 (12 days)

Tour Leader(s): William Harcourt-Smith ,

Experience the Serengeti’s Great Migration, and view two significant human origin fossil sites plus magnificent savannah and volcanic landscapes, including Ngorongoro Crater. Stay at exclusive and luxurious tented camps, and travel in spacious four-seater, four-wheel drive safari vehicles.

Highlights are many:

  • Leading our group of just 12 participants is paleoanthropologist/naturalist Dr. William Harcourt-Smith and expert driver/guides.
  • Spend three days experiencing the spectacular “Great Migration,” when hundreds of thousands of wildebeest, along with tens of thousands of zebra, amass in the Lake Ndutu area of the southern Serengeti ecosystem.
  • Spend three days exploring the Great Rift Valley and the remarkable Ngorongoro Crater, an extinct volcanic crater 10 to 12 miles in diameter that is teeming with African wildlife.
  • Spend two days at Lake Natron, at the foot of Ol Doinyo Lengai, an active volcano, and visit the archaeological site of Engare Sero, where your AIA lecturer has worked for two seasons—it has the largest assemblage of fossil footprints on the African continent.
  • Visit the famous Oldupai (Olduvai) Gorge and its museum with your expert AIA lecturer, learning about the important hominid fossils and tools found there.
  • Stay for two days at the beginning, plus a day room at the end, at a luxurious coffee plantation lodge in Arusha and visit Arusha National Park.
  • Enjoy eight nights at luxurious tented lodges in ideal locations, offering the amenities of a well-appointed hotel with the adventure of being under canvas.
  • Travel in four-seater Land Cruiser safari vehicles with extra sitting room and space to stand, look, and photograph out all sides of their large, pop-up roof hatches.

Tour Prices (10 nights)

Per person, double occupancy
Double Occupancy (8-12 participants) $13,995
Single Supplement (limited availability) $2,345

Download the detailed brochure for complete pricing and information.

To reserve your space using the online form, click here.

For reservations or questions, please email us at aia@studytours.org (and include your full name) or call us toll-free at (800) 748-6262 (toll: 603-756-2884).

Itinerary


Sunday, January 4, 2026: Depart home

Monday, January 5: Arrive Arusha, Tanzania

Tuesday, January 6: Arusha National Park | Welcome dinner

Wednesday, January 7: Lake Natron

Thursday, January 8: Engare Sero | Lake Natron

Friday, January 9: The Great Rift Valley | Ngorongoro Conservation Area

Saturday & Sunday, January 10 & 11: Ngorongoro Crater

Monday, January 12: Oldupai Gorge | Lake Ndutu

Tuesday & Wednesday, January 13 & 14: Lake Ndutu & Serengeti National Park | Farewell dinner

Thursday, January 15: Bush flight to Arusha | Fly home OR begin optional Zanzibar extension

View Detailed Itinerary

B= Breakfast • L= Lunch • R= Reception • D= Dinner

Sunday, January 4, 2026: Depart home
Depart home on flights to Kilimanjaro International Airport (JRO) in Arusha, Tanzania.

Monday, January 5: Arrive Arusha, Tanzania
Upon arrival at Kilimanjaro International Airport, you are met and transferred to our hotel. Guests who arrive before 5pm will enjoy welcome cocktails with our AIA lecturer/host Will Harcourt-Smith. Two nights at the Elewana Arusha Coffee Lodge. (R)

Tuesday, January 6: Arusha National Park | Welcome dinner
This morning you may relax and enjoy the amenities of our lodge, or board our special four-seater safari vehicles and discover Arusha National Park, located along the slopes of Mt. Meru (14,968 ft.) and, farther away, Mt. Kilimanjaro (19,341 ft.), the two highest peaks in Tanzania. Although small, this park boasts a wide variety of landscapes and wildlife such as giraffe, waterbuck, buffalo, warthog, and zebra. The series of seven shallow, alkaline lakes on the northeastern side attracts wading birds such as flamingo. Enjoy a picnic lunch within the park. Return to our hotel, freshen up, and gather for a welcome dinner hosted by our AIA lecturer. (B,L,D)

Wednesday, January 7: Lake Natron
Set out this morning on a westward drive through the Gregory Rift, an offshoot of Africa’s Great Rift Valley, to the remote and lesser-visited Lake Natron Game Controlled Area. We check-in to our camp, which provides dramatic views of Ol Doinyo Lengai, a still-active volcano sacred to the Maasai, that is over 9,700 feet above sea level. Just north of the volcano is Lake Natron, a large, shallow, alkaline lake that is a favorite feeding and breeding spot for up to two million flamingoes—a spectacular site to behold. Two nights at the Africa Safari Lake Natron Lodge. (B,L,D)

Thursday, January 8: Engare Sero | Lake Natron
Today we visit the archaeological site of Engare Sero, which is the largest human fossil footprint site that has been discovered on the African continent. Estimated to have been made between about 6,000 and 19,000 years ago, it preserves more than 400 human footprints in an ancient volcanic mudflow that dried almost like concrete. [See the “Human Origins” side bar.] We will enjoy a lecture and discussion with our AIA lecturer, who worked at Engare Sero for two seasons and has been part of the research project for 15 years. We also have time to relax and enjoy our safari camp, with views of the lake and the volcano. (B,L,D)

Friday, January 9: The Great Rift Valley | Ngorongoro Conservation Area
Depart Lake Natron and drive south along the spine of the dramatic Great Rift Valley, viewing craters, wildlife, and Maasai pastoralists, who follow their traditional ways, living in remarkable harmony with their environment and its wildlife. Young warriors carry spears and color their long hair with red ochre; the women wear elaborate and beautiful beadwork. We will see their herds and villages throughout much of our safari. Arrive at our luxurious tented camp that has just 15 rooms, perched on the eastern rim of the Ngorongoro Crater, part of the Ngorongoro Conservation Area, a UNESCO World Heritage Site. The astounding Crater is the world’s largest intact and unfilled volcanic caldera. Formed when a massive volcano erupted and collapsed on itself two to three million years ago, the Crater is approximately 10 to 12 miles in diameter and 2,000 feet deep, and is teeming with wildlife. We will enjoy dinner and discussions with our lecturer while overlooking the Crater. Our tented camp offers the amenities of a luxury hotel combined with the adventure of being under canvas on the rim of the Crater. Three nights at the Lion’s Paw Camp. (B,L,D)

Saturday & Sunday, January 10 & 11: Ngorongoro Crater
Enjoy two days exploring down in the Ngorongoro Crater in our four-seater safari vehicles viewing lion, elephant, buffalo, zebra, and a wide variety of other mammals, plus numerous exotic birds amidst lakes, lush forests, and savannah vegetation. The Crater is home to 26,000 big mammals and 500 species of birds. After picnic lunches within the Crater, we return to our tented camp to relax and enjoy discussions, cocktails, and delicious dinners. (B,L,D each day)

Monday, January 12: Oldupai Gorge | Lake Ndutu
Today we drive west, stopping at the famous Oldupai (Olduvai) Gorge, a remarkable archaeological site where, within the sides of the gorge, is a rich chronicle of human ancestry and the evolution of the Serengeti ecosystem. Learn about the important fossils and tools discovered at this site with our expert AIA lecturer as we visit the Gorge and its excellent site museum. [See the “Human Origins” side bar.] We continue driving west to Lake Ndutu, on the southern edge of the Serengeti, another UNESCO World Heritage Site, and check-in to our luxurious safari camp. Three nights at Lake Ndutu Luxury Tented Lodge. (B,L,D)

Tuesday & Wednesday, January 13 & 14: Lake Ndutu & Serengeti National Park | Farewell dinner
Lake Ndutu is located adjacent to the southeastern section of the immense Serengeti National Park, a UNESCO World Heritage Site. The world-famous herds of the “Great Migration” follow a seasonal route, and we have timed our visit to witness vast numbers of wildebeest and zebra on the southern plains. Wildebeest calving season is a wildlife spectacle second to none. [See the “Great Migration” side bar.] We enjoy two full days of morning and afternoon game drives in our four-seater safari vehicles, traversing the savannah. Enjoy a farewell dinner on January 14th. An optional, early morning balloon ride over the savannah is available at additional cost. (B,L,D each day)

Thursday, January 15: Bush flight to Arusha | Fly home OR begin optional Zanzibar extension
After our last morning game drive, we drive to the Ndutu airstrip (just 15 minutes away from our tented camp) for a one-hour bush flight to Arusha, arriving in the early afternoon. Those who are on the optional Zanzibar extension will connect to a flight to Zanzibar. Everyone else will transfer to our lodge, where day rooms and lunch have been arranged. Relax around the pool or gardens, or explore Arusha independently. This evening, transfer to Kilimanjaro International Airport (JRO) for independent flights homeward (your international flight departure must be after 5pm). Day room at the Elewana Arusha Coffee Lodge. (B,L)

 


Optional post-tour independent extension

Zanzibar : January 15-18, 2026 (4 days)

On January 15th, you will take a group flight to Zanzibar, where you will relax and enjoy the luxurious facilities of Bluebay Beach Resort & Spa, situated on the finest white, sandy beach on Zanzibar’s east coast. Enjoy three nights at this resort, set amid 30 acres of tropical gardens with over 1,000 palm trees; fine food and wine highlighting local ingredients; and access to sports and leisure facilities and the Oasis Spa (at additional cost).

Included in your program is a guided, half-day tour of Stone Town, a UNESCO World Heritage Site. Learn about the events that shaped the deep history and culture of Zanzibar while exploring the former Slave Market, Anglican Cathedral, Old Arab Fort, and Old Dispensary. While tracing the steps of the past in Stone Town, you also have a window into modern life. Explore the markets, with seafood and fish piled high in the fish market, fresh bread in wicker baskets, and neat stacks of fruits and vegetables as traders sell their wares from their stalls.

This is a lovely, mostly independent, rejuvenating way to spend a few days before returning home from your Tanzanian adventure. Overnight at the Bluebay Beach Resort & Spa for three nights. (B,D daily)

Please note that guests must check out by 11am on January 18th, but the resort grounds will remain available throughout the day.


For reservations or questions, please email us at aia@studytours.org (and include your full name) or call us toll-free at (800) 748-6262 (toll: 603-756-2884). To reserve your space using the online form, click here.

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