Islas del Rosario National Natural Park wilderness guide
National Natural Park · Bolívar, Colombia

Islas del Rosario National Natural Park

Islas del Rosario National Natural Park is an archipelago of coral islands off the coast of Cartagena, famed for its vibrant coral reefs, crystal-clear waters, and rich marine biodiversity, making it a top destination for snorkeling, diving, and eco-tourism.

National Natural Park29,652 (approximately 12,000 hectares)

Designation

National Natural Park

Total Wilderness Area

29,652 (approximately 12,000 hectares)

Elevation / Terrain

Diverse Wilderness

Field Editorial Guide

About Islas del Rosario National Natural Park

Islas del Rosario National Natural Park is an archipelago of coral islands off the coast of Cartagena, famed for its vibrant coral reefs, crystal-clear waters, and rich marine biodiversity, making it a top destination for snorkeling, diving, and eco-tourism.

Wilderness Landscape & Natural Heritage

Islas del Rosario National Natural Park is located approximately 20 kilometers southwest of Cartagena, Colombia, encompassing a cluster of 27 small islands and islets formed by coral reefs in the Caribbean Sea. Covering both terrestrial and marine environments, the park protects approximately 120 square kilometers of vital ecosystems, including coral reefs, seagrass beds, mangroves, and tropical dry forest. The region is rich in marine wildlife, including numerous species of tropical fish, sea turtles, dolphins, and seabirds, supporting Colombia's commitment to preserving marine biodiversity. Historically, the islands were strategically important during the colonial period and now serve mainly as a protected area geared toward conservation and sustainable tourism. Visitors to the park can enjoy a variety of water-based activities such as world-class snorkeling and scuba diving, boat tours, kayaking, and fishing under regulated conditions. Notable landmarks include Playa Blanca, known for its white sands and turquoise waters, the Oceanario, a marine museum and aquarium on Isla Grande, and extensive coral reef formations teeming with colorful marine life. The park’s warm tropical climate, accessibility from Cartagena, and clear waters make it a premier destination for day trips and multi-day eco-adventures. Conservation efforts focus on coral reef protection, sustainable visitor management, and preserving nesting areas for endangered sea turtles. Islas del Rosario offers visitors not only stunning natural beauty but an opportunity to experience and support fragile marine ecosystems in the Caribbean.

Field Guide · National Natural Park
Adventure Destinations

Notable Destinations Near Islas del Rosario National Natural Park

Scenic viewpoints, outdoor landmarks, and notable points of interest within 60 miles.

Key Wilderness Highlights

✦ Vibrant coral reefs with exceptional snorkeling and diving opportunities✦ Playa Blanca, a stunning beach with white sand and clear turquoise waters✦ Oceanario on Isla Grande showcasing local marine biodiversity✦ Mangrove and seagrass ecosystems supporting diverse wildlife
Wilderness Recreation

Outdoor Adventures in Islas del Rosario National Natural Park

Explore curated guides for top outdoor sports, trail networks, and wilderness activities.

Park Recreation

Snorkeling

Available in Islas del Rosario National Natural Park
Park Recreation

Scuba Diving

Available in Islas del Rosario National Natural Park
Park Recreation

Boat Tours

Available in Islas del Rosario National Natural Park
Park Recreation

Wildlife Viewing

Available in Islas del Rosario National Natural Park
Park Recreation

Kayaking

Available in Islas del Rosario National Natural Park
Park Recreation

Fishing

Available in Islas del Rosario National Natural Park
Park Recreation

Photography

Available in Islas del Rosario National Natural Park
The Ranger Station

Visitor Logistics & Essential Planning

Everything you need to know about entrance passes, seasons, visitor centers, road transit, and wildlife safety in Islas del Rosario National Natural Park.

Passes & Fees

Entrance Requirements & Interagency Passes

Entrance fees are required for park access; fees support conservation efforts. Tickets are purchased at marina docks or park entrances.

Wilderness Checklist

Carry paper topographic map & compass in remote zones.
Store all food and scented items in approved bear canisters.
Check wildfire / smoke advisories before backcountry departure.
Pack out everything you pack in (Leave No Trace).
Adventure Basecamps

Gateway Towns Near Islas del Rosario National Natural Park

Stay, dine, and gear up in these mountain towns and scenic basecamps surrounding the park.

Cartagena, Bolívar Department
⌖ 15.97 miles
Gateway Basecamp

Cartagena, Bolívar Department

Cartagena offers tropical coastal adventures from paddling and snorkeling to cycling and bird watching. Explore coral reefs around nearby islands or stroll the colorful old town for a vibrant outdoor and cultural experience.

December to April
Explore Town
Cartagena, Bolívar
⌖ 15.97 miles
Gateway Basecamp

Cartagena, Bolívar

Cartagena offers a perfect blend of coastal adventure and rich history. From snorkeling in the clear turquoise waters to exploring historic forts, it’s a dynamic destination for outdoor enthusiasts.

December to April
Explore Town
Cartagena, Colombia
⌖ 15.97 miles
Gateway Basecamp

Cartagena, Colombia

Cartagena, Colombia, offers sun-soaked beaches and adventure. From snorkeling to sailing, the coastal city is perfect for water lovers. Explore historical gems amid lively city culture.

December to March
Explore Town
Cartagena de Indias, Bolívar
⌖ 15.97 miles
Gateway Basecamp

Cartagena de Indias, Bolívar

Cartagena de Indias offers a lively blend of seaside adventure and history. From sailing the Caribbean waters and snorkeling near coral reefs to cycling the colorful cobblestone streets, it’s a top coastal destination for outdoor lovers.

December to April
Explore Town
Turbaco, Bolívar
⌖ 19.17 miles
Gateway Basecamp

Turbaco, Bolívar

Turbaco, Bolívar is a tranquil town near Cartagena offering gentle hiking, biking, and cultural tours in tropical surroundings. Its rural charm and warm climate make it a hidden gem for outdoor lovers seeking calm adventures.

December to April (dry season)
Explore Town
Arjona, Bolívar
⌖ 22.44 miles
Gateway Basecamp

Arjona, Bolívar

Arjona is a peaceful Caribbean town in Bolívar, Colombia, perfect for paddling, bird watching, and cycling through tropical wetlands and rural landscapes. Its warm climate and authentic culture make it a hidden gem for outdoor adventurers.

Dry season (December to April)
Explore Town
Expert-Led Wilderness Expeditions

Guided Experiences in Islas del Rosario National Natural Park

Explore scenic backcountry routes and epic wilderness adventures with certified local mountain guides, naturalists, and outfitters.