Great Explorers Congo 16 days: Princesse Ngalessa
Congo
The Congo Basin is one of the most mysterious and least explored regions in the world. It is a gigantic territory, of forests and rivers, very sparsely populated. By sailing on the Congo and Sangha River, we enter the heart of Africa, to meet the first peoples and discover the nature. We invite you to enter the heart of Central Africa on the Congo and Sangha rivers. This small ship river cruise allows you to discover the peoples and the sublime environment. This Congo Cruise is also an immersion into one of the last intact lungs of the planet
Highlights
- 3 days Dzanga Sangha National Park in CAR (UNESCO World Heritage Site)
- Bonobo tracking in the DRC (2 days)
- Venture into the world’s richest terrestrial ecosystem
- Rich and visible fauna such as Gorillas, elephants, Buffalos, sitatungas, hippopotamus, pangolins, crocodiles and hundreds of birds
- Diverse Landscapes
- From lake peoples to traditional knowledge: the Sangha-Sangha ethnic groups and the Pygmy tribes
- Guided excursions every day and lectures on board to enrich the trip
- Environmentally friendly travel
GREAT TRANSIT OF THE CONGO AND SANGHA RIVERS: 550 MILES FROM BRAZZAVILLE TO OUESSO (or vice versa)
Departing from Brazzaville in the Republic of Congo, city of Rumba, sapeurs and the Poto-Poto art school, we embark on a unique 15-night voyage on the Congo and Sangha rivers, an unforgettable cruise.
During this tour, spend 5 days in the Sangha trinational, admiring its 3 national parks in 3 different countries: Dzanga Sangha in the Central African Republic and Nouabalé Ndoki in the Republic of Congo. We also see bonobos in the DRC forest at Tshumbiri. For almost 1 000 km, we will navigate from the green hills to the swamp forests of the Sangha to reach the cathedral forests. In the Parks, w will be able to observe forest elephants, Bongos, Buffalos, monkeys, Mangabeys and birds.
With our launch boat, we will go up tributaries, every day, in search of the nature and we will stop in village to discover the local life... The peoples of the forest will be our guides. We will share their way of life and their unique knowledge transmitted for centuries.
In the evening, in the calm of our comfortable ship in the heart of the second largest lung on the planet, while sipping a glass of wine, we will address the major issues of preservation, the history of the Congo, the history of peoples…
On the 16th day, we leave the forest behind, flying over the entire canopy. The journey will come to an end, but what you will have seen – landscapes and animals that few people have had the chance to see – will remain etched in your memory forever.
Stewart's Take
The ultimate and authentic African river cruise adventure
Overview
The Congo Basin is one of the most mysterious and least explored regions in the world. It is a gigantic territory, of forests and rivers, very sparsely populated. By sailing on the Congo and Sangha River, we enter the heart of Africa, to meet the first peoples and discover the nature. We invite you to enter the heart of Central Africa on the Congo and Sangha rivers. This small ship river cruise allows you to discover the peoples and the sublime environment. This Congo Cruise is also an immersion into one of the last intact lungs of the planet.Itinerary
THE GREAT EXPLORERS: 550 MILES FROM BRAZZAVILLE TO OUESSO ON THE CONGO AND SANGHA RIVERS (Upstream - contact us for the reverse Downstream itinerary) 15 NIGHTS / 16 DAYS visiting 3 countries (Republic of Congo, DRC, and the Central African Republic) Day – 1 Arrival in Brazzaville. Arrival in Brazzaville. Boarding the ship and night on board. Day 2 – Visit of Brazzaville and beginning of the cruise In the morning, we set out to explore the city, and meet with La Sape – Society of Ambiance-Makers and Elegant People. Then begin the long journey up the Congo River through a landscape of green hills. Behind us, Brazzaville; ahead, the forest. We take advantage of the first miles to get to know our guides and learn about the history of Congo. Day 3 – The Téké Kingdom and Kébé Kébé dance In the morning, we visit Ngabe, one of the ancient capitals of the Téké kingdom. We ascend through the village to visit the current queen. As the guardian of “Nkwembali,” the spiritual deity of the Batéké, she is the person authorised to transfer power to the new king, the Makoko. She holds significant influence in the Téké kingdom, one of the powerful kingdoms in the country. We witness a kébé kébé ritual, a dance and an initiatory society from Congo. The ordinary form of the kebe-kebe resembles whirling dervishes, wrapped in raffia robes adorned with feathers from various birds, and manipulating a puppet that generally represents a painted Koyo head showing the specific scarifications of the ethnic group. Day 4 Tracking bonobos in DRC Bonobos are an endemic and rare species of chimpanzee from the DRC. They are the animal genetically closest to humans, with genotypes that are 98.7% similar. Early in the morning, we leave the boat, drive for 2 hours, and start walking in the forest to witness the semi-habituated bonobos. To fully experience these wonderful animals, we camp overnight on-site in a bivouac camp. (Night in a tented camp). Day 5 Tracking bonobos and the “whaleboats” Early in the morning, we leave the camp and begin walking at 5 a.m. in the forest to witness the awakening of the semi-habituated bonobos. From the observation deck, we watch the fascinating boats, whaleboats and long flat-bottomed transport barges that are pushed along the Congo River. Travelling for weeks at a time and measuring up to two hundred metres in length, these floating villages transport goods, people and livestock from town to town. They play a crucial role in the economy and life of the Congo River communities. Night on board. Day 6 – The Congo River’s thousands islands The Congo River widens considerably (more than 10 km) and a maze of islands forms. Fishing villages are established here during the dry season. We arrive at the confluence of 5 rivers, in a vast marshland area. Further along, we observe hippopotamuses. (in the peak of rainy season, hippos could be difficult to observe) We reach the fishing village of Mossaka, known throughout the country for its smoked and salted fish. Along the way, we stop at a fishing camp. At the end of the day, we arrive in Linkendze, a fishing village where we learn various fishing techniques, about the river’s fish, and the process of fish smoking. Day 7 – The Likouala-Aux-Herbes and getting into the “Heart of Darkness” In the morning we reach the Likouala Aux Herbes estuary on launch boats to observe some of the most emblematic birds of the Congo Basin. Based on the season, during our cruise we’ll have the chance to see some of the emblematic birds of the region such as ospreys, palm-nut vultures, African fish eagles, hamerkops, cormorans, kingfishers, weavers, ibis, grey herons, storks, egrets, hornbills, pied crows, Brazza’s Martin and the elusive turaco. Following the season and the condition, we sail in a canoe kayak on a sangha river into a tributary. Following Joseph Conrad’s steps, we definitely leave the plains behind and enter the tropical forest! At the end of the day, we cross the equator. We are in the heart of the great tropical forest. It is the baptism of the Line! Day 8 – The village of Pikounda In the afternoon, we reach the village of Pikounda. The village was once a trading post that flourished with the activities of Mr. Truchot. We explore the different neighbourhoods, the pygmies quartal, the old colonial buildings, and the process of cocoa transformation, from the pod to cocoa butter and the corn wine highly esteemed in the region. We meet the Chief of the Lands, the traditional leader of the Bongili people, who shares stories of the country. For the sunset, we sail up the Mangui River on launch boats to observe. Day 9 – Immersion in an indigenous village Sailing towards Tokou. We meet the indigenous people (Pygmies). They are among the last hunter-gatherer groups in the world. In the forest, in small groups, we share their daily lives: gathering fruits and plants, collecting medicinal herbs, building a hut, making mats or baskets, and learning polyphonic singing. We experience their century-old way of life and discover their incredible symbiosis with the forest. Our visit concludes with a Ndzengi ceremony, where the Pygmies sing and dance. Day 10 – Ndoki river and Mbiru botanic walk In the morning, we set off to sail on the black waters of the Ndoki where we will have the chance to observe other birds of the Sangha. Known for its black water, the river is surrounded by high grass and trees which is a perfect hunting ground and nesting for large birds. In the afternoon, visit the Mbiru monument where the French and Germans fought during the First World War and discover the primary forest during a short walk to discover this unique ecosystem. Days 11 to 14 – Immersion in the Tri-national of the Sangha Situated in the north-western Congo Basin, where Cameroon, Central African Republic and Congo meet, the site encompasses three contiguous national parks totaling around 750,000 ha. Much of the site is unaffected by human activity and features a wide range of humid tropical forest ecosystems with rich flora and fauna, including Nile crocodiles and goliath tigerfish, a large predator. Forest clearings support herbaceous species and Sangha is home to considerable populations of forest elephants, critically endangered western lowland gorilla, and endangered chimpanzee. Day 11 – The Tri-national of the Sangha We sail up the upper Sangha River towards Bayanga in the Central African Republic on launch boats for a comfortable 7.5 hours journey surrounded by pristine forest. Along the way we can see local villages and settlements. Based on the season we observe the many birds or if we’re lucky some monkeys of the region. We arrive in the afternoon at our lodge for a nice sundowner overlooking the Sangha. (Night at a lodge on the river.) Day 12 – The elephant village Early in the morning we will visit the famous Dzangha Bai. Known as the Elephant Village, up to 150 elephants can be spotted in a day. Sitting high up in the trees we will have a chance to spot many animals including buffalos, bongos, sitatunga, cephalophus etc. We take the time to observe the animals from the platform before return to our lodge. (Night at our lodge on the river.) Day 13 – The Hokous Salt Flats and its wild animals Departure in the morning for the seven baïs called Hokous baïs. During these walks we have the chance to see a variety of animals including elephants, gorillas, cephalophores, forest hogs and many birds. During our walk, our BaAka trackers will find the groups Agile Mangabeys followed by the scientists. These silver-grey monkeys exhibit remarkable gracefulness as they navigate the forest canopy with ease, using their long limbs and prehensile tails. Agile Mangabeys are highly social creatures, often engaging in playful behaviours such as chasing each other, leaping through the trees, and engaging in mock battles. They communicate through a diverse range of vocalisations, including chirps, squeals, and grunts, which play a crucial role in maintaining social bonds and coordinating group activities. (Night at a lodge on the river.) Day 14 – A day with the Pygmees BaAka. In the morning, we set out for an immersion into the world of the BaAka to discover the traditions of these emblematic people of the forest. Depending on the season, you may participate in a traditional net hunt, discover plants used in traditional medicine, collect honey, or engage in basket fishing. All this in the ever-joyous atmosphere of the forest peoples. Lunch at the Lodge. In the afternoon, we will experience the fascinating water drumming by the BaAka. Striking the water with their palms, the music resonates like a drum from another time. We stroll through Bayanga. (Night at a lodge on the river.) Day 15 – Return on the Princess Ngalessa After spending the last three days in some of the least visited places on Earth, we return to the boat on launch boats. The chance to enjoy one last time the pristine forest before seeing it from above the next day. Night on board. Day 16 – Return to Brazzaville and fly over the evergreen tropical forest. Sailing towards Ouesso on launch boats. Disembarkation at 10 am to reach the airport and then fly to Brazzaville. Through the portholes, we see the canopy. Such a view of one of the largest forests in the world will stay in our memory forever. Departure in the evening by Air France flight to Paris, departure 7:25 pm. (Lunch not included)Scrolling is disabled on map, please click to enable.
Vessel
M/Y Princesse Ngalessa

Specifically designed for deep river expeditions on the Congo, the Princesse Ngalessa has a shallow draft, comfortable accommodations and outstanding cuisine. The Princesse Ngalessa left a Belgian shipyard in Kinshasa in 2017. The vessel takes the classic form of the passenger ships that have for decades transported passengers on the Congo River and its tributaries between the different capitals of Central Africa. However in 2023/24, she was completely refitted and re-launched for the first expedition cruises in the heart of one of the most mysterious forests in the world, the Congo Basin forest. Her renovation into a highly comfortable river ship launches a new era for the development of sustainable tourism in the Republic of Congo (Congo Brazzaville), reviving the long tradition of river navigation in the Congo. A crew of 21, includes a cruise director and 3 expert guides to introduce you to the incredible wonders of this seldom-visited world.
Booking Information
Essential Information
Rates and Share Bookings
Prices shown are per person on a twin/double room basis. Single occupancy is available at a 30% surcharge.
Payment Terms
Reservations require a deposit of 30% at the time you receive a booking confirmation from Expeditions Online. A payment link will be sent to you and this may be paid by major credit card or bank transfer. Bookings made within 90 days of departure require 100% payment.
Final Payment
Balances are due 90 days prior to departure and may be paid by bank transfer or by credit card subject to surcharge.
Cancellation
Requests for cancellation must be received in writing. Between confirmation and 120 days prior to departure, 10% of the total cost will be charged
Between 119 & 91 days, 30% of the total cost will be charged.Between 90 days and departure, 100% of the total cost will be charged.If full payment has not yet been received, the full penalty will still apply, and any unpaid balance is due immediately. To protect your investment, we highly recommend that you obtain adequate trip cancellation insurance.Itinerary
Itineraries may be subject to change due to weather conditions, low water levels, administrative constraints or access restrictions imposed by the State or national parks. Therefore, sailing times and excursions may be modified at the captain’s discretion. We will do everything we can to minimize disruption to travel plans. An alternative route will be proposed after consultation between the captain of the ship and the management of the company if necessary. Observing animals is never guaranteed because we live in a wild and preserved universe. If the local airline is unable to operate a flight and in the absence of other reasonable air alternatives, a transfer may be provided by road.
Health
Passengers should be in good physical health to get the most out of their cruise. The climate in the Congo is of the equatorial type with temperature peaks that can exceed 32 degrees. The daily excursions include walks on uneven ground, embarking and disembarking from the boats sometimes requires physical effort. The excursions on foot can sometimes last several hours . An alternative circuit can be proposed in certain cases. The park administration reserves the right not to allow gorilla tracking to people exhibiting cold, flu or other respiratory symptoms in order to preserve the health of the gorillas, which remain an endangered species. Ducret Expeditions cannot be held responsible for this. Our priority is maintaining the fragile balance between tourism and preservation. A yellow fever certificate is required for entry into the Republic of the Congo. For malaria medication, please consult with your doctor for advice. Bring insect repellent (repellent containing DEET is recommended in the Congo Basin) and sun cream. First aid is available on board. Emergency repatriation available to a hospital in Brazzaville during the trip.
Insurance
Passengers must be fully insured to cover any risk of medical expenses and repatriation (including repatriation of remains) and the company is in no way liable. Passengers must settle before departure all medical bills incurred: medical care, medicines and any other medical facilities provided by the company to the passenger. A proper travel insurance that coverage for medical evacuation costs by helicopter, plane or ship is obligatory. After the booking process you will be asked to provide us with details of the insurance policy. The company also assumes no responsibility for personal effects lost or stolen during the trip.
Entry Requirements
All passengers must ensure that they have the correct visa to travel and valid travel documents (passport, vaccination record). For itineraries taking places in multiple countries such as, but not limited to, visiting in the Dsangha Sangha in Central African Republic or tracking bonobos in the Democratic Republic of Congo, a multi-entry visa is required.
Booking Terms
Please read carefully the Terms and Conditions for Expeditions Online (link at the bottom of this page). This voyage is operated by Expeditions Ducret and you additionally travel under their terms and conditions as the operator as well as of the Shipping Company/transport carrier. Details will be forwarded to you at the time of booking.
Included
- All excursions
- The guidance and expertise of expedition staff
- Domestic Flight
- All on board ship accommodation with meals. Beer, wine and soft drinks served with lunch and dinner in a limited quantity.
- All hotel nights and meals indicated in the day-by-day program
Excluded
- International airfare (we strongly advise to buy modifiable plane tickets)
- Extra consumptions in bar
- Additional hotel nights
- Private transfers
- Travel Protection Plan
- Passport, visa, and immigration fees
- Items of a personal nature such as internet access, phone and laundry
- Gratuities, shared between the on-board crew (suggested 20 euros /pers/day advised according to satisfaction)
- Letter of invitation to apply for Congo Republic visa. Supplement of 70 € if necessary
Tour Dossier
Great Explorers Congo 16 days: Princesse Ngalessa
Reach into the heart of Africa, far from the crowd along the mighty Congo and Sangha rivers venturing into the world’s richest terrestrial ecosystem
File Creation date: 2025-12-12 - for updated information and dates and prices see the following page:
http://expeditionsonline.com/tour/great-explorers-congo-princesse-ngalessa_169
Great Explorers Congo 16 days: Princesse Ngalessa
Duration: 16 days
Location: Congo
Available: July to December
Start: Brazzaville
Finish: Oyo or Ouesso (or vice versa)
Highlights
- 3 days Dzanga Sangha National Park in CAR (UNESCO World Heritage Site)
- Bonobo tracking in the DRC (2 days)
- Venture into the world’s richest terrestrial ecosystem
- Rich and visible fauna such as Gorillas, elephants, Buffalos, sitatungas, hippopotamus, pangolins, crocodiles and hundreds of birds
- Diverse Landscapes
- From lake peoples to traditional knowledge: the Sangha-Sangha ethnic groups and the Pygmy tribes
- Guided excursions every day and lectures on board to enrich the trip
- Environmentally friendly travel
Itinerary
The Congo Basin is one of the most mysterious and least explored regions in the world. It is a gigantic territory, of forests and rivers, very sparsely populated. By sailing on the Congo and Sangha River, we enter the heart of Africa, to meet the first peoples and discover the nature. We invite you to enter the heart of Central Africa on the Congo and Sangha rivers. This small ship river cruise allows you to discover the peoples and the sublime environment. This Congo Cruise is also an immersion into one of the last intact lungs of the planet
Ship Information
M/Y Princesse Ngalessa

Specifically designed for deep river expeditions on the Congo, the Princesse Ngalessa has a shallow draft, comfortable accommodations and outstanding cuisine. The Princesse Ngalessa left a Belgian shipyard in Kinshasa in 2017. The vessel takes the classic form of the passenger ships that have for decades transported passengers on the Congo River and its tributaries between the different capitals of Central Africa. However in 2023/24, she was completely refitted and re-launched for the first expedition cruises in the heart of one of the most mysterious forests in the world, the Congo Basin forest. Her renovation into a highly comfortable river ship launches a new era for the development of sustainable tourism in the Republic of Congo (Congo Brazzaville), reviving the long tradition of river navigation in the Congo. A crew of 21, includes a cruise director and 3 expert guides to introduce you to the incredible wonders of this seldom-visited world.
Great Explorers Congo 16 days: Princesse Ngalessa
For the latest, up-to-date departure dates and prices please refer to the tour page:
http://expeditionsonline.com/tour/great-explorers-congo-princesse-ngalessa_169
- Between confirmation and 120 days prior to departure, 10% of the total cost will be charged
- Between 119 & 91 days, 30% of the total cost will be charged.
- Between 90 days and departure, 100% of the total cost will be charged.
Included
- All excursions
- The guidance and expertise of expedition staff
- Domestic Flight
- All on board ship accommodation with meals. Beer, wine and soft drinks served with lunch and dinner in a limited quantity.
- All hotel nights and meals indicated in the day-by-day program
Excluded
- International airfare (we strongly advise to buy modifiable plane tickets)
- Extra consumptions in bar
- Additional hotel nights
- Private transfers
- Travel Protection Plan
- Passport, visa, and immigration fees
- Items of a personal nature such as internet access, phone and laundry
- Gratuities, shared between the on-board crew (suggested 20 euros /pers/day advised according to satisfaction)
- Letter of invitation to apply for Congo Republic visa. Supplement of 70 € if necessary
General Terms and Conditions
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