We invite you to discover the magic of the Uruguay River islands on a nature-focused expedition, kayaking through channels, streams, and shorelines surrounded by native vegetation. Over three days, we will explore some of the most unique landscapes of the Argentine littoral, combining paddling, hiking, birdwatching, and rustic camps. This expedition is designed for travelers seeking remote landscapes, campfires under the stars, and the experience of living the river from within, accompanied by specialized guides and full logistical support. It’s not just a trip — it’s an adventure that challenges your limits. We meet at 7:30 am at Parque Centenario (Buenos Aires) and travel to the Operational Base in Colonia Elía, arriving around midday. After a technical briefing and gear check, we begin the kayak expedition toward one of the shelters located on San Genaro Island, where we will have lunch. In the afternoon, we paddle toward Colón Grande Island before returning to camp for snacks and a campfire dinner. Services: no showers · limited phone signal · electricity available only before navigation begins. After breakfast, we continue navigating toward the shelter on Dolores Island, crossing El Solitario Creek, one of the quietest and most pristine sectors of the island system. In the afternoon, there will be free time to enjoy the island, walk interpretive trails, or paddle around the surrounding channels before returning to the shelter for dinner and a campfire. Services: no showers · limited phone signal · no electricity. After breakfast, we paddle toward the Campichuelo Island shelter. There we will have lunch and take an interpretive walk focused on local flora and fauna, also enjoying the beach and island surroundings. Finally, we return to Campichuelo Campground to conclude the expedition and begin the journey back to Buenos Aires around 3 pm. Services: bathroom available · limited phone signal · no electricity. The expedition combines rustic campsites and simple shelters within the Uruguay River island system, maintaining the spirit of exploration and direct contact with nature. Price per person: ARS 690,000 Difficulty level: Moderate This expedition is ideal for travelers looking for an active nature experience, combining kayaking, hiking, camping, and outdoor life. Previous kayaking experience is not required, although a suitable physical condition is necessary for paddling several hours per day and adapting to limited infrastructure. It is designed for travelers who enjoy remote destinations, birdwatching, nature photography, and direct contact with wild environments. You can secure your spot early and split the total cost of the trip into monthly interest-free installments until the departure date. The process is simple: we divide the total trip cost by the number of months remaining until November. For example, if you book in May, the trip can be paid in 7 installments of ARS 98,570 via bank transfer or cash, interest-free. The earlier you book, the more installments you will have available and the lower each payment will be. We stay in rustic campsites and simple shelters within the islands. The group will have a maximum of 15 travelers plus guides. No. Once navigation begins, there are no stores or supply points within the island system. Bathroom availability, phone signal, and electricity vary depending on the overnight location. This is a nature expedition with limited infrastructure. Three days paddling between islands, exploring hidden channels, and discovering one of the most authentic landscapes of the Argentine littoral. WhatsApp: +54 11 6487-8131 Uruguay River Islands & Channels — Kayak Expedition
Kayak expedition through the islands of the Uruguay River
Itinerary
Day 1 – Colonia Elía, San Genaro Island & Colón Grande Island · View details
Day 2 – El Solitario Creek & Dolores Island · View details
Day 3 – Campichuelo Island, interpretive trail & return · View details
Highlights
Accommodation & Inclusions
Accommodation
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Not included
Price & Payment Options
Payment Options
Maximum group size: 15 people.Frequently Asked Questions
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Reserve your spot
Website: centinelaexplora.com
November 21–23, 2025 3 days / 2 nights Maximum group size: 15 people Difficulty: Moderate Price from: ARS 690,000 Interest-free installments