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Rosario Islands Oceanarium

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The Rosario Islands Oceanarium is located on San Martín de Pajarales Island, part of the Corales del Rosario y de San Bernardo National Natural Park. Established in 1978, it serves as a center for the conservation and research of Caribbean marine life. Positioned within a coral reef ecosystem, the oceanarium's enclosures use natural seawater from the surrounding Caribbean, providing authentic living conditions for its residents. The facility houses over 100 marine species, including dolphins, sharks, sea turtles, and a wide variety of mollusks and coral species. A highlight for visitors is the educational dolphin presentation, which focuses on the natural behaviors and intelligence of these mammals while advocating for ocean preservation. The oceanarium is deeply involved in coral reef restoration projects and the conservation of endangered sea turtle species. Through guided tours and interactive displays, it educates the public on the threats facing marine habitats and the importance of sustainable tourism. Its remote island location makes it one of Colombia's most unique and scenic locations for marine biology education.
- Location: Colombia
- Top sights: Faro Isla Arena · Faro Isla del Tesoro · PA'UE Beach Lounge
- Nearby: Isla Barú (9 km)
Best time to visit & climate
The most pleasant time to visit is Jan–Mar.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 27 | 27 | 27 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 28 |
| Rain mm | 14 | 8 | 22 | 117 | 263 | 219 | 260 | 237 | 237 | 265 | 224 | 88 |
📋 Practical info
Geography
Facts
- Established in 1978 on San Martín de Pajarales Island.
- Located within the Corales del Rosario National Natural Park.
- Uses natural ocean enclosures rather than artificial glass tanks.
- Home to more than 100 marine species native to the Caribbean.
- Operates a major research program for coral reef restoration.
- Accessible via a 60-minute boat ride from the city of Cartagena.
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Sights in the town Rosario Islands Oceanarium (7)
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Frequently asked questions
Where is the Oceanarium located?
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Is there a show?
Is snorkeling allowed in the aquarium?
Rosario Islands Oceanarium: where is it located?
Rosario Islands Oceanarium: what is there to see?
Rosario Islands Oceanarium: when is the best time to visit?
Rosario Islands Oceanarium: why is it worth visiting?















