Acuario del Río Paraná
Discover the diverse aquatic life of the Paraná River at this research-focused aquarium in Rosario, offering educational tours and insights into local...
Highlights
Must-see attractions
Social
From TikTok & Reddit
Best Time
Limited free entry spots available
Acuario del Río Paraná
Best Time
Limited free entry spots available
Highlights
Must-see attractions
Discover the diverse aquatic life of the Paraná River at this research-focused aquarium in Rosario, offering educational tours and insights into local ecosystems.
"Excellent visit, very complete guided tour showcasing native species in a clean and well-maintained environment."
🎯 Book Guided Tours Early
Guided tours are highly recommended for a complete experience. Book in advance, especially on weekends.
🎟️ Sunday Free Entry Rush
Nearly 300 free entries are given on Sunday mornings from 9 am. Arrive early, as they go fast!
Quick Facts
Hours
Rating
4.4 · 12,559 reviews
Type
Aquarium
Website
santafe.gob.ar/acuarioHighlights
Discover the most iconic attractions and experiences
Native Species Tanks
Aquarium floor
Explore diverse freshwater fish and ecosystems of the Paraná River. See species that call these waters home.
Guided Tour Experience
Throughout the aquarium
Engage with knowledgeable guides who explain the river's biodiversity and the aquarium's research. A comprehensive and informative journey.
Paraná River Delta Environments
Aquarium exhibits
Discover recreated habitats representing the rich biodiversity of the Paraná River delta. An educational visual journey.
Plans like a pro.
Thinks like you
Planning Your Visit
Book Your Visit in Advance
Understand the Research Focus
Best Times
Insider Tips
from TikTok, Instagram & Reddit
🎯 Book Guided Tours Early
Guided tours are highly recommended for a complete experience. Book in advance, especially on weekends.
🎟️ Sunday Free Entry Rush
Nearly 300 free entries are given on Sunday mornings from 9 am. Arrive early, as they go fast!
💧 Respect the River's Health
Learn about conservation efforts for the Paraná River, which faces challenges like low water levels.
📸 Capture the Aquatic Life
The aquarium offers great photo opportunities of diverse fish species.
Tips
from all over the internet
🎯 Book Guided Tours Early
Guided tours are highly recommended for a complete experience. Book in advance, especially on weekends.
🎟️ Sunday Free Entry Rush
Nearly 300 free entries are given on Sunday mornings from 9 am. Arrive early, as they go fast!
💧 Respect the River's Health
Learn about conservation efforts for the Paraná River, which faces challenges like low water levels.
📸 Capture the Aquatic Life
The aquarium offers great photo opportunities of diverse fish species.
🚶♀️ Explore the Park
Enjoy the surrounding park area with great views of the river.
What Travellers Say
Reviews Summary
Visitors generally praise the Acuario del Río Paraná for its focus on native species and its educational guided tours, highlighting a clean environment and happy-looking fish. Some reviewers suggest it could be more organized with more explanations for a purely tourist experience, but the research aspect is appreciated.
"The place is very big and has a lot to look at, when you go in, the guided tour is very nice, very complete and not too long, the aquarium floor has a lot of the species native to these waters, the fish look happy, and everything is very clean and offers a nice service"
alechin2002
"Excellent visit of the aquarium. Did the tour in Spanish (not sure if they have tours in other languages). Beware that you need to book in advance (in person). Excepted on Sundays mornings, from 9 am, they hand out nearly 300 free entries for that same morning. First come first serve and it goes fast."
Sabine Panneau
"The Paraná River Aquarium also known as the "New Aquarium" of Rosario is a laboratory and aquarium that you can visit near the river. It features a small pond with some fish (there also used to be turtles there) and inside the laboratory on the first floor with fish tanks on the third. I liked the place (you need to book a tour though and you need to book one better earlyer in the day) which will take you to all those mentioned places and tell you a bit about them. It takes approximately two hours but if you like to take your kids there too. If you like you can go eat an the restaurant there but I don't know how it is because I didn't go there. I only give the place 4 stars because it was a bit boring at the start"
DReviewer
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
The Acuario del Río Paraná is located in Rosario, Santa Fe, Argentina. It's accessible by car and public transport within the city. Specific addresses mentioned are Av. Eduardo Carrasco and Calle Cordiviola.
Information on specific parking availability is not widely detailed, but it's advisable to check local parking options near the Av. Eduardo Carrasco area.
Rosario has an extensive bus network. Checking local bus routes that serve the Av. Eduardo Carrasco area would be the best way to determine public transport access.
For a comprehensive experience, consider booking a guided tour which often includes insights into the local environment.
The aquarium is situated near the river, offering great views and access to the riverfront park area.
🎫 🎫 Tickets & Entry
While specific pricing isn't always listed, there are limited free entry slots available on Sunday mornings from 9 am on a first-come, first-served basis. Booking in advance is generally recommended.
Yes, it is advisable to book your visit in advance, especially if you wish to participate in a guided tour.
Yes, nearly 300 free entries are distributed on Sunday mornings starting at 9 am. These are limited and go quickly.
Opening hours can vary, but it's best to check the official channels or book in advance to confirm. Sunday mornings are particularly busy due to free entry.
While some entries might be available on the day, booking in advance is strongly recommended to avoid disappointment, especially for guided tours.
🎫 🧭 Onsite Experience
You can see a variety of native freshwater fish species from the Paraná River, displayed in tanks representing different river environments. The aquarium also has a research component. 
Yes, guided tours are available and highly recommended. They provide in-depth information about the river's ecosystem and the aquarium's work.
A visit, including a guided tour, can take approximately two hours.
Yes, it's a great place for families and children to learn about local aquatic life and conservation.
Reviews suggest the aquarium is clean, and the fish appear healthy, with exhibits representing various Paraná River environments.
🍽️ 🍽️ Food & Dining
There is a restaurant at the aquarium, and some reviews mention a good menu, especially tapas, though one visitor did not try it. +1
The restaurant is noted for having a good menu, with tapas specifically recommended.
Given its location near the riverfront, there may be other dining establishments in the vicinity of Rosario's river area.
Information on bringing outside food is not readily available. It's best to check the aquarium's policies or plan to dine at their restaurant or nearby.
While specific details are scarce, the restaurant is part of the aquarium complex, suggesting it's likely family-friendly.
📸 📸 Photography
Photography is generally allowed, and many visitors share photos of the aquatic life.
The diverse fish tanks showcasing native species and the recreated river delta environments offer excellent photographic opportunities.
While not explicitly stated, standard rules about not disturbing exhibits or using flash photography in sensitive areas may apply.
Yes, the park area around the aquarium offers great views of the Paraná River, perfect for landscape photography.
A camera with good low-light performance is beneficial due to indoor lighting. A macro lens can be useful for capturing details of smaller fish.
Social
from TikTok, Instagram & Reddit