📌Course
A great river of South America that crosses Paraguay from north to south; it rises in the Brazilian Pantanal, passes through Bahía Negra, Concepción and Asunción, and connects with the Paraguay-Paraná waterway to the Río de la Plata
📌Best time to go
May to September (dry autumn-winter), with cooler weather, good navigation and better wildlife viewing; cruises and dorado fishing peak between October and March
📌Suggested days
From 1 day (a stroll along the Asunción waterfront) to 3-9 days (a river cruise toward the north and the Pantanal)
📌Currency
Paraguayan guaraní (PYG); on cruises and excursions with international operators, dollars are also used
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🌤️ Clima en Paraguay River
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The Paraguay River is the great artery of the country it names: it runs through it from north to south, divides it into two great worlds —the Eastern region, more populated and green, and the Chaco, dry and vast— and has always been its main route of communication, trade and life. It rises in the Brazilian Pantanal, enters Paraguay at the far north and comes down passing beside Bahía Negra, Concepción and the capital, Asunción, until it merges with the Paraná River in the south. It is, in many ways, the backbone of the nation.
For the traveler, the Paraguay River is at once landscape, transport and experience. In Asunción and other cities, its waterfront and its ports offer sunsets and strolls; in the northern stretch, it becomes the gateway to the Pantanal, one of the largest wetlands on the planet, accessible mainly by water. On its waters navigate everything from modest launches and fishermen's rafts to river cruises that go up the river on voyages of several days, cutting through a landscape of bluffs, palm groves, marshes and abundant wildlife.
This guide approaches the Paraguay River as a destination: how to travel it (from a stroll along the Asunción waterfront to a cruise toward the Pantanal), what to see and do along its course, its role as a route for fishing and navigation, and what to keep in mind regarding seasons, wildlife and logistics. More than a simple river on the map, it's the thread that links the great landscapes of Paraguay, from the capital to the far north.
📖 History of Paraguay River
The Paraguay River has been the country's vital artery since before the arrival of the Spanish: along it navigated the Guaraní peoples and, from the sixteenth century, the conquistadors who founded Asunción (1537) on its shores, making it the base of the Spanish expansion in the Plata basin. For centuries it was the main route of trade and communication of a landlocked country, and the scene of key episodes of its history, like the War of the Triple Alliance and the Chaco War. Today it's the axis of the Paraguay-Paraná Waterway, a corridor of more than 3,400 km that moves millions of tons of cargo a year, and also the gateway to the Pantanal, one of the ecosystems of greatest biodiversity on the planet. The full history is on our history page.
Read the full history →🗺️ What to see
1
Asunción waterfront and bay
The capital's riverfront, with its waterfront avenue, sunsets over the river and the Bay of Asunción.
The stretch of the Paraguay River that passes through Asunción is the most accessible for the traveler. The Costanera Avenue, built along the shore, offers a pleasant promenade facing the river, with green spaces, views of the Bay of Asunción and sunsets that tinge the water. It's a good spot to understand the relationship between the capital and its river, which saw it born in 1537 and made it, for centuries, the country's great interior port.
From the riverfront you can see the port's movement, the boats going up and down the waterway and, across the way, the start of the Chaco. The Bay of Asunción is also an area of interest for watching aquatic birds. The area combines history, urban life and river landscape, and is the natural starting point for getting to know the river.
Getting there: the waterfront is central and accessible in Asunción, on foot or by car. Best time: sunset is the most recommended moment; the dry winter is more pleasant. Tips: ideal for walking or cycling at nightfall; bring water and repellent near the water.
ℹ️ Distance: In the center of Asunción, accessible on foot · Best time: Sunset; dry winter more pleasant · Admission: Free (public promenade) · Duration: 1 to 2 hours
2
Launch ride on the Bay of Asunción
Short boat rides on the bay and the river in front of the capital, with views of the city from the water.
Besides touring the waterfront on foot, you can go out to navigate the Bay of Asunción on tourist launches that offer short rides on the river in front of the capital. It's a different way to appreciate the urban profile of Asunción, with its historic and modern buildings looming over the bluff, and to feel up close the port pulse of the city.
These rides usually depart from points near the waterfront or the port, and are a good introduction to river life before thinking about longer excursions toward the north. At sunset, the light over the water and the silhouette of the city make this ride a very photogenic experience.
Getting there: docks on the Asunción waterfront or port. Best time: sunset, year-round. Tips: check the departure times, which are usually more frequent on weekends; bring sunscreen and something warm if it's at night.
ℹ️ Distance: Docks on the Asunción waterfront · Best time: Sunset, year-round · Admission: Gs. 30,000-60,000 per person, about a 1-hour ride (source: waterfront operators, verified July 2026) · Duration: 1 to 2 hours
3
River cruise toward the north and the Pantanal
Voyages of 3 to 9 days going up the Paraguay River to the Pantanal, amid wildlife, palm groves and riverside towns.
The most complete experience of the Paraguay River is a river cruise that goes up it toward the north, from Asunción or Concepción to the Pantanal, at the far north of the country (the Bahía Negra and Fuerte Olimpo area). Operators offer different durations: 3-day departures that tour the Chaco, 5 to 6 days that reach the Pantanal, and longer packages, of up to 9 days, from the capital itself. A typical itinerary sets out from Asunción to Concepción by land, boards there and navigates toward Vallemí (with its natural caves) and Fuerte Olimpo, with dawn right in the Pantanal.
The central draw is the wildlife: the river and its shores concentrate a notable biodiversity, with caimans, capybaras, marsh deer, monkeys and an enormous variety of birds, from herons and storks to the jabiru, the emblematic bird of the Pantanal. The slow navigation lets you observe this aquatic world from the deck or on excursions in smaller launches. The boats usually have capacity for about 50 passengers, with cabins, a restaurant, a bar and even a pool on board.
Getting there: the cruises depart from ports like Asunción or Concepción; it's worth booking with specialized operators several months in advance. Best time: the dry season (May to September), with better weather and wildlife concentrated near the water. Tips: bring binoculars, sunscreen, repellent, light clothing and a light jacket for the nights; check the itinerary, duration and on-board services with the operator.
ℹ️ Distance: From Asunción or Concepción to Bahía Negra / Fuerte Olimpo (north of the country) · Best time: May to September (dry season) · Admission: US$ 600-1,800 per person depending on duration (3 to 9 days), full board included (source: cruise operators, verified July 2026) · Duration: 3 to 9 days
4
Sport fishing on the Paraguay River
The river as a fishing setting, with emblematic species like the dorado, the surubí and the pacú.
The Paraguay River is one of the great fishing settings of South America. Its waters house species much prized by sport anglers, like the dorado —the 'river tiger', combative and spectacular, with its best season between October and March—, the surubí (a large striped catfish), the pacú and other river species. Fishing, especially in the sport and catch-and-release modes, draws enthusiasts from Paraguay and abroad, especially in the northern stretch and around Concepción.
The activity is practiced from launches, with guides who know the pools and currents where the fish concentrate, using spinning techniques with lures or trolling. Beyond the catch, fishing is an excuse to venture into the river, tour its bends and enjoy the landscape and the riverside wildlife. It's mandatory to have a fishing license, obtainable at the Ministry of the Environment in Asunción, its regional offices (like Concepción) or online, and to respect the current closed seasons and minimum sizes.
Getting there: there are fishing spots along the river; many depart from Concepción, Asunción or riverside towns. Best time: October to March for the dorado; check local closed seasons for other species. Tips: respect the closed seasons and minimum sizes, hire licensed guides and bring sun protection and suitable gear.
ℹ️ Distance: Along the river; prominent spots in Concepción and the north · Best time: October to March (dorado peak); check closed seasons · Admission: US$ 80-150 per day in a launch with a guide (source: fishing guides, verified July 2026); fishing license separate · Duration: Half a day to several days
5
Concepción, 'the Pearl of the North', and its riverfront
The main northern city on the Paraguay River, a historic port and base for navigating toward the Pantanal.
Upstream of Asunción, the Paraguay River passes through Concepción, known as 'the Pearl of the North', the most important city of the north of the country and a historic river port. Its riverfront, its port and its river-city atmosphere make it one of the natural bases for getting to know the Paraguay River and for undertaking voyages toward the north and the Pantanal.
Concepción preserves an architecture and a rhythm of an old river-trade city, tied for centuries to the movement of the river. From here depart boats that go up the course toward Vallemí, Fuerte Olimpo, Bahía Negra and the Pantanal, and it's a reference point for fishing and nature tourism of the north. Its waterfront and its port sum up well the river's role as the axis of regional life.
Getting there: Concepción is connected by road with Asunción (about 440 km) and by the river itself. Best time: dry winter. Tips: use the city as a logistics base for river excursions; check boat schedules and fishing services in advance.
ℹ️ Distance: About 440 km north of Asunción by road · Best time: Dry winter (May to September) · Admission: Free to tour the city and the waterfront; boats and services depending on operator · Duration: 1 to 2 days as a base
6
Bahía Negra and the Paraguayan Pantanal
The far north of the river's course in Paraguay, the gateway to the largest tropical wetland on the planet.
At the far north of the country, on the Paraguay River, is Bahía Negra, the gateway to the Paraguayan Pantanal, one of the ecosystems of greatest biodiversity in the world, included on UNESCO's tentative World Heritage list. It's a territory of marshes, palm groves and flooded forests where caimans, capybaras, marsh deer, monkeys and hundreds of bird species coexist, among them the jabiru, the largest stork in the Americas.
Getting here is in itself an adventure: it's accessed almost exclusively by river (cruise or launch) or by charter flights, given the scarcity of overland roads in good condition. The area offers wildlife watching, fishing and contact with local communities, in a remote and silent setting, very different from the rest of the country.
Getting there: by river cruise from Asunción or Concepción, or by charter plane. Best time: dry season (May to September), when the wildlife concentrates near the water. Tips: plan it as part of a cruise or an organized excursion; there's no mass tourist infrastructure, so it's worth going with a specialized operator.
ℹ️ Distance: Far north of the country, border with Brazil and Bolivia · Best time: May to September (dry season) · Admission: Included in the cruise package (US$ 600-1,800 depending on duration; verified July 2026) · Duration: Part of a multi-day voyage
💵 Prices
Tickets
| Type | Price |
|---|
| Stroll along the Asunción waterfront | Free |
| Launch ride on the Bay of Asunción | Gs. 30,000-60,000 per person (source: waterfront operators / market survey, verified July 2026) |
| River cruise to the Pantanal (3 to 9 days) | US$ 600-1,800 per person depending on duration, full board (source: cruise operators / market survey, verified July 2026) |
| Sport-fishing outing with a guide (full day) | US$ 80-150 per day in a launch (source: fishing guides / market survey, verified July 2026); fishing license separate |
🔄 updated monthlyOfficial / reference values · double-check when buying
Activities and tours
| Activity | Price | Duration | Operator |
|---|
| River cruise toward the north and the Pantanal | US$ 600-1,800 per person (3 to 9 days; source: cruise operators / market survey, verified July 2026) | 3 to 9 days | Specialized river cruise operators (book in advance) |
| Sport fishing (dorado, surubí, pacú) | US$ 80-150 per day in a launch with a guide (source: fishing guides / market survey, verified July 2026) | Half a day to several days | Licensed fishing guides in Concepción and the north |
| Bird and riverside-wildlife watching | Included in cruises; specific excursion US$ 40-80 (source: nature guides / market survey, verified July 2026) | Variable | Specialized nature guides |
| Launch ride on the Bay of Asunción | Gs. 30,000-60,000 per person (source: waterfront operators / market survey, verified July 2026) | 1 to 2 hours | Boatmen and tourist operators of the waterfront |
🔄 updated monthlyOfficial / reference values · double-check when buying
🚌 How to get there and distances
Getting around
| Mode | Price | Duration | Notes |
|---|
| Launch / river boat | Gs. 30,000-60,000 short ride; US$ 80-150/day fishing (source: waterfront operators / market survey, verified July 2026) | Variable | The main means of touring the river, taking rides, fishing or reaching riverside areas and the Pantanal; paid in cash (guaraníes, or dollars with operators) |
| River cruise | US$ 600-1,800 depending on duration (source: cruise operators / market survey, verified July 2026) | 3 to 9 days | For long voyages toward the north; book with specialized operators months in advance |
| On foot (waterfronts) | Free | Variable | The waterfronts of Asunción and Concepción let you enjoy the river on foot |
🔄 updated monthlyOfficial / reference values · double-check when buying
How to get there
| Route | Airlines / operators | Avg. price | Duration |
|---|
| Getting to Asunción (port and waterfront) | International flights to Silvio Pettirossi airport; long-distance buses; car | Variable depending on origin; national coaches from US$ 10-30 | Depending on origin |
| Asunción → Concepción (northern base) | Long-distance bus companies (Nasa/Golondrina and others); car | About US$ 15-25 (source: services survey / Plataforma 10, verified July 2026) | About 5 to 6 hours by road (about 440 km) |
| Boarding for a cruise or river ride | River operators (from Asunción or Concepción) | Included in the cruise package (US$ 600-1,800; verified July 2026) | Depending on itinerary |
🔄 updated monthlyOfficial / reference values · double-check when buying
🏨 Where to stay
No exact prices: a scale from $ (budget) to $$$$$ (luxury), with 2-3 options per category.
| Category | Price | Recommended options |
|---|
| Budget guesthouses in Asunción | $$$$$ | US$ 25-45 a night; simple guesthouses and hotels in the historic center, near the waterfront (source: Booking / market survey, verified July 2026) |
| Hotels in Asunción (riverfront / center) | $$$$$ | US$ 50-90 a night; a wide offering of hotels in the capital, several near the waterfront and the historic center, as a base for getting to know the river |
| On-board lodging (cruises) | $$$$$ | US$ 600-1,800 per person for the complete package (3 to 9 days); cabins on the river cruise boats, with full board during the voyage toward the north and the Pantanal |
| Guesthouses in riverside cities (Concepción) | $$$$$ | US$ 20-40 a night; hotels and inns in Concepción and other river points, handy as a base for excursions |
🍴 Where to eat
| Type | Price | Options / signature dish |
|---|
| River fish | $$$$$ | Gs. 40,000-80,000 per dish; surubí, dorado and pacú, grilled, fried or breaded, at riverside eateries and those of the river cities |
| Paraguayan cuisine | $$$$$ | Gs. 25,000-45,000 per dish; sopa paraguaya, chipa guazú, mbejú and asado, present throughout the river region |
| Asunción dining | $$$$$ | Gs. 50,000-120,000 per dish; in the capital, a wide offering of restaurants with Paraguayan, international and signature cuisine, several with river views or proximity |
❓ Frequently asked questions
What is the Paraguay River?+
It's the great river that crosses the country from north to south and gives it its name. It rises in the Brazilian Pantanal, enters at the far north of Paraguay and comes down passing through Bahía Negra, Concepción and Asunción until it joins the Paraná River in the south. It has historically been the country's main route of communication, trade and life, and separates the Eastern region from the Chaco.
How can you travel the river as a tourist?+
There are several ways: a stroll along the Asunción waterfront or a short launch ride on the bay (Gs. 30,000-60,000); sport-fishing outings (US$ 80-150 per day); or, the most complete experience, a river cruise of 3 to 9 days that goes up the river toward the north and the Pantanal, with wildlife watching and stops at riverside towns (US$ 600-1,800 per person).
What wildlife can you see?+
The river and its shores, especially toward the north and the Pantanal, concentrate a great biodiversity: caimans, capybaras, marsh deer, monkeys and very many birds, like herons, storks and the jabiru, the largest stork in the Americas. The dry season, when the water concentrates, is the best for seeing them.
What fish are caught?+
The Paraguay River is famous for the sport fishing of the dorado (the 'river tiger', with its best season from October to March), the surubí (a large striped catfish) and the pacú, among other species. You have to obtain a fishing license, respect the closed seasons and the regulations, and it's worth hiring licensed guides who know the river.
What's the best time to navigate the river?+
The dry season (autumn-winter, May to September), with cooler weather, manageable water levels and wildlife concentrated near the river, ideal for cruises and viewing. In summer it's very hot and the floods can disrupt navigation, though it's a good time for dorado fishing.
Where do the cruises to the Pantanal depart from?+
Generally from Asunción or Concepción, which serve as logistics bases. A typical itinerary transfers by land from Asunción to Concepción, boards there and navigates toward Vallemí (with its caves) and Fuerte Olimpo to the Pantanal. They're voyages of 3 to 9 days on boats with cabins and full board (some with capacity for about 50 passengers, a restaurant, a bar and a pool). It's worth booking several months in advance with specialized operators.
How do you get around the river and how do you pay?+
On the river the 'transport' is the boat: there's no bus or route app on the water. The launch rides (from the Asunción or Concepción waterfront) and fishing are hired from boatmen and paid in cash, in guaraníes (with international operators, also in dollars); the cruises are booked and paid in advance with an agency, often in dollars. To reach the Asunción waterfront, the urban transport uses electronic ticketing (Jaha or Más cards), and the reference app for buses is Moovit. In the north (Concepción, Bahía Negra) everything is in cash and there are no ATMs beyond Concepción. (verified July 2026)
Sources consulted (12)
- Wikipedia (ES) — «Río Paraguay»: https://es.wikipedia.org/wiki/R%C3%ADo_Paraguay
- Senatur Paraguay (oficial) — Turismo: https://www.senatur.gov.py/
- Wikipedia (ES) — «Pantanal»: https://es.wikipedia.org/wiki/Pantanal
- Wikipedia (ES) — «Asunción»: https://es.wikipedia.org/wiki/Asunci%C3%B3n
- Viajar en Cruceros — Gran Crucero por el río Paraguay: https://www.viajarencruceros.com/gran-crucero-por-el-rio-paraguay/
- ABC Color — Concepción Oeste, río Paraguay, Pantanal paraguayo: https://www.abc.com.py/articulos/concepcion-oeste---rio-paraguay---pantanal-paraguayo-64261.html
- Paraguay Fluvial — La Hidrovía: https://paraguayfluvial.com/la-hidrovia/
- PescaPro Paraguay — Guía de pesca en el río Paraguay: https://pescaproparaguay.com/pesca-rio-paraguay/
- PescaPro Paraguay — Reglamentaciones de pesca 2025: https://pescaproparaguay.com/reglamentaciones-pesca-paraguay-2025/
- Moovit — Transporte público en Paraguay: https://moovitapp.com/index/es/transporte_p%C3%BAblico-Asunci%C3%B3n-5799
- MOPC — Viceministerio de Transporte (billetaje electrónico): https://mopc.gov.py/viceministerios/viceministerio-de-transporte/preguntas-frecuentes/
- Viajar en Cruceros — Gran Crucero por el río Paraguay (itinerario): https://www.viajarencruceros.com/gran-crucero-por-el-rio-paraguay/
