Escape to the Rosario Islands: Best 17 Things to Do

Discover why these stunning Caribbean islands near Cartagena, Colombia are becoming the hottest eco-tourism destination of 2025

Picture yourself lounging on a pristine white sand beach, surrounded by crystal-clear turquoise waters, with nothing but the gentle sound of waves lapping against the shore. Welcome to the Rosario Islands, Colombia’s best-kept secret that’s rapidly becoming one of South America‘s most sought-after destinations. Just a short boat ride from the historic city of Cartagena, these enchanting islands near Cartagena, Colombia offer an escape that feels worlds away from the mainland’s bustling streets.

A Paradise Found: Understanding the Rosario Islands

The Rosario Islands (Islas del Rosario Cartagena) are an archipelago consisting of 28 coral islands scattered across the crystal-clear waters of the Caribbean Sea. Located approximately 100 kilometers from Cartagena, these Colombia Cartagena islands form part of the Rosario and San Bernardo Corals National Natural Park, one of Colombia’s most important marine protected areas.

The Natural Wonder of Isla del Rosario

Among the collection of islands near Cartagena Colombia, Isla Grande stands out as the largest and most developed. This stunning island serves as the perfect base for exploring the archipelago, offering a blend of natural beauty and comfortable amenities that make it ideal for both day trips and extended stays.

17 Compelling Reasons to Visit the Rosario Islands

1. Unparalleled Snorkeling and Diving Opportunities

The Rosario Islands boast some of the most vibrant coral reefs in the Caribbean. The warm, clear waters provide perfect conditions for exploring underwater landscapes teeming with:

Colorful tropical fish
Sea turtles
Vibrant coral formations
Exotic marine plants

2. Exclusive Beach Access

Unlike the crowded beaches of Cartagena, the Rosario Islands Cartagena offer secluded stretches of pristine coastline. Each island in the archipelago features its own unique beach characteristics, from powdery white sand to hidden coves perfect for private swimming.

3. Eco-Tourism at Its Finest

The islands near Cartagena Colombia have become a model for sustainable tourism. Many resorts and tour operators emphasize environmental conservation, offering experiences that allow visitors to enjoy nature while minimizing their impact on the delicate ecosystem.

4. World-Class Accommodations

From luxurious resorts to intimate eco-lodges, the Rosario Islands provide diverse accommodation options. Many properties in Isla del Rosario feature:

Overwater bungalows
Private beaches
Gourmet restaurants
Spa services

5. Water Sports Paradise

Beyond snorkeling, the Rosario Islands offer numerous water activities:

Kayaking through mangrove tunnels
Stand-up paddleboarding in crystal-clear lagoons
Jet skiing
Sailing adventures

6. Cultural Immersion

The islands provide unique opportunities to experience local Colombian culture:

Traditional fishing villages
Local cuisine workshops
Artisanal crafts markets
Cultural performances

7. Spectacular Sunset Views

The western location of Islas del Rosario Cartagena offers unobstructed views of breathtaking Caribbean sunsets, perfect for romantic evenings or photography enthusiasts.

8. Marine Research Opportunities

The Rosario Islands house several marine research stations where visitors can learn about:

Coral reef conservation
Marine biodiversity
Environmental protection initiatives
Local ecosystem preservation

9. Unique Dining Experiences

The culinary scene in the Colombia Cartagena islands combines fresh seafood with traditional Colombian flavors:

Beachfront restaurants
Fresh catch of the day
Traditional Colombian dishes
International fusion cuisine

10. Adventure Activities

For thrill-seekers, the Rosario Islands offer exciting activities:

Deep-sea fishing
Night snorkeling
Cave exploration
Island hopping adventures

11. Wellness and Relaxation

Many resorts in the Rosario Islands specialize in wellness experiences:

Beachside yoga sessions
Natural spa treatments
Meditation workshops
Holistic healing practices

12. Photography Opportunities

The islands provide countless photogenic locations:

Pristine beaches
Coral formations
Wildlife encounters
Traditional island architecture

13. Educational Programs

Visitors to Isla del Rosario can participate in various educational activities:

Marine biology workshops
Environmental conservation programs
Traditional fishing techniques
Local craft-making classes

14. Romantic Getaways

The Rosario Islands Cartagena offers perfect settings for couples:

Private beach dinners
Couple’s spa treatments
Sunset sailing trips
Intimate accommodation options

15. Family-Friendly Activities

The islands cater well to families with:

Safe swimming areas
Educational nature tours
Kid-friendly water sports
Interactive wildlife experiences

16. Historical Sites

Discover the rich history of the islands near Cartagena Colombia:

Ancient coral formations
Historical lighthouses
Traditional settlements
Archaeological sites

17. Night-Time Experiences

The islands offer unique after-dark activities:

Bioluminescent plankton viewing
Stargazing sessions
Beach bonfires
Night snorkeling adventures

Where to Stay in the Rosario Islands: Accommodation Guide

The Rosario Islands offer a diverse range of accommodations to suit every travel style and budget. From luxury resorts in Isla del Rosario to eco-friendly hostels, you’ll find the perfect place to rest after a day of island exploration.

Luxury Resorts

For those seeking premium experiences, the Rosario Islands Cartagena offers several high-end options:

Gente de Mar Resort (Isla Grande)

Overwater bungalows with private terraces
Full-service spa and wellness center
Multiple swimming pools
Gourmet restaurant serving fresh seafood
Water sports equipment rental
Price range: $300-500 per night

Hotel Isla del Sol

Beachfront villas with ocean views
Private beach access
Infinity pool overlooking the Caribbean
On-site diving center
Romantic dining experiences
Price range: $250-400 per night

Mid-Range Hotels

The islands near Cartagena Colombia also feature excellent mid-range accommodation options:

Eco-Hotel Isla del Rosario

Sustainable eco-friendly practices
Comfortable rooms with garden views
Complimentary breakfast
Snorkeling equipment rental
Local tour arrangements
Price range: $150-250 per night

Caribbean Dream Hotel

Traditional Colombian architecture
Beachfront location
Restaurant serving local cuisine
Water sports activities
Family rooms available
Price range: $120-200 per night

Budget-Friendly Options

Budget travelers can find comfortable stays in the Colombia Cartagena islands:

Hostal Isla Grande

Dormitory and private rooms
Shared kitchen facilities
Social atmosphere
Basic but clean amenities
Free WiFi in common areas
Price range: $30-80 per night

Unique Stays

For those seeking something different in Islas del Rosario Cartagena:

Casa en el Agua

Solar-powered eco-hostel
Floating accommodation
Shared dormitories and private rooms
Direct access to snorkeling spots
Community dining experience
Price range: $50-150 per night

Booking Tips

When reserving accommodation in the Rosario Islands:

Book Well in Advance

High season (December-April) fills up quickly
Popular resorts often book months ahead
Holiday periods require early reservation

Consider Package Deals

Many hotels offer all-inclusive options
Packages may include:
- Meals
- Activities
- Transport from Cartagena
- Snorkeling equipment

Check Location Carefully

Verify which island the accommodation is on
Consider transport logistics
Research nearby attractions and amenities

Essential Amenities to Consider

Air conditioning availability
Water pressure and availability
Internet connectivity
Meal inclusion
Transport services

Accommodation by Travel Style

For Families

Look for resorts with:
- Larger rooms or connecting options
- Kid-friendly activities
- Shallow swimming areas
- Safety features
- Meal plans

For Couples

Consider properties offering:
- Private beaches
- Romantic dining options
- Spa services
- Adult-only areas
- Sunset viewing spots

For Solo Travelers

Best options include:
- Social hostels
- Properties with organized activities
- Central locations
- Communal spaces

For Groups

Seek accommodations with:
- Multiple room availability
- Group activity coordination
- Large common areas
- Group dining options

Seasonal Considerations

High Season (December-April)

Higher prices
Better weather
More availability of activities
Advanced booking essential

Low Season (May-November)

Lower rates
Fewer crowds
Some service limitations
More flexible booking options

Planning Your Visit to the Rosario Islands

Best Time to Visit

The ideal time to visit the Rosario Islands is during the dry season (December to April), when you can expect:

Clear skies
Calm seas
Perfect visibility for snorkeling
Pleasant temperatures

Getting There

Access to the Rosario Islands from Cartagena is straightforward:

Speed boats (45 minutes)
Traditional wooden boats (1 hour)
Private yacht charters
Helicopter services

Essential Items to Pack

Prepare for your visit with these necessities:

Biodegradable sunscreen
Insect repellent
Water shoes
Cash (limited ATM access)
Reusable water bottle

Frequently Asked Questions

What are the Rosario Islands?

The Rosario Islands are a group of 28 small islands located off the coast of Cartagena, Colombia, known for their stunning beaches and coral reefs.

How do I get to the Rosario Islands?

Visitors typically reach the islands by boat from Cartagena, with trips taking about 45 minutes to an hour.

What activities can I do on the Rosario Islands?

Popular activities include snorkeling, kayaking, paddleboarding, and relaxing on the beach. Some resorts also offer massages and other amenities.

Are there accommodations available on the islands?

Yes, there are various resorts and hotels on the islands, particularly on Isla Grande, offering both day trips and overnight stays.

Is it safe to visit the Rosario Islands?

Generally, the islands are considered safe for tourists, but it’s advisable to take standard precautions and be aware of your surroundings.

What is the best time to visit the Rosario Islands?

The best time to visit is during the dry season, which typically runs from December to April, when weather conditions are ideal for beach activities.

Can I book a day trip to the Rosario Islands?

Yes, many tour operators in Cartagena offer day trip packages that include transportation and activities on the islands.

Are there dining options available on the islands?

Most resorts provide dining options, with meals often included in day trip packages or available for purchase on-site.

What should I bring when visiting the Rosario Islands?

Essentials include sunscreen, swimwear, cash (as ATMs are not available), and any personal items like medications or snorkeling gear.

Is snorkeling good at the Rosario Islands?

Yes, snorkeling is one of the main attractions due to the vibrant coral reefs and diverse marine life around the islands.

Conclusion

The Rosario Islands offer an unparalleled Caribbean experience that combines natural beauty, adventure, and luxury. Whether you’re seeking a romantic getaway, family vacation, or solo adventure, these enchanting islands near Cartagena Colombia provide the perfect escape. Plan your visit today and discover why the Rosario Islands are becoming one of South America’s most coveted destinations.