Isla Grande
The largest island in the Rosario Islands archipelago offering all-inclusive resorts, private beaches, and water sports facilities. Ideal for those seeking a beach resort experience with easy access from Cartagena.
Things to do
- Snorkeling at Playa Blanca — Explore vibrant coral reefs and tropical fish in the shallow, crystal-clear waters off the island's western beach.
- Rosario Islands boat tour — Take a guided speedboat excursion to nearby cays like Pelicano and Grande for pristine beach hopping and island exploration.
- Scuba diving at local reefs — Certified divers can descend to coral formations and wreck sites teeming with rays, groupers, and sea turtles.
- Beach resort water sports — Enjoy parasailing, jet skiing, and paddleboarding directly from your resort's private beach facilities.
- Sunset walk along Playa Grande — Stroll the main beach at dusk to watch the Caribbean sky shift colors while local vendors sell fresh coconut water.
- Visit Fuerte San Fernando de Bocachica — Explore the historic colonial fortress ruins on the southern tip of the island offering ocean views and Caribbean history.
- Mangrove kayak exploration — Paddle through protected mangrove channels to spot herons, crabs, and observe the island's ecological nursery.
Food to try
- Ceviche de camarones — Fresh local shrimp cured in lime juice with tomato, cilantro, and avocado served as a refreshing Caribbean appetizer.
- Arroz con coco — Coconut-infused rice cooked with seafood broth, a staple island side dish accompanying most main courses.
- Huachinango a la sal — Whole red snapper baked in a salt crust at beach restaurants, drizzled with lime and garlic oil.
- Ensalada de pulpo — Tender octopus salad with local citrus, red onion, and fresh herbs representing Cartagena's seafaring tradition.
- Fritos de maíz con queso — Deep-fried corn patties served with fresh local cheese, a casual beachside snack and street food favorite.
Local customs & good to know
- Island time operates on resort schedules — Activities and dining hours are set by your all-inclusive resort rather than local island time, so plan accordingly.
- Spanish is the primary language — English is spoken at resorts but learning basic Spanish phrases helps when interacting with local staff and vendors.
- Respect marine conservation zones — The Rosario Islands are a protected national park; do not touch coral, remove shells, or disturb wildlife during water activities.
- Dress modestly outside resort areas — While beach wear is normal at resorts, cover up respectfully when visiting the small local community or historic sites.