Parque Nacional Natural Corales del Rosario is a protected marine area located off the coast of Colombia. Established in 1988, it covers approximately 44,000 hectares and includes a variety of ecosystems, such as coral reefs, mangroves, and seagrass beds. The park is home to diverse marine life, including colorful fish, sea turtles, and various coral species. The park is a popular destination for eco-tourism and offers activities like snorkeling and diving. Visitors can explore its beautiful islands, such as Isla Grande and Isla del Rosario, which are known for their stunning beaches and vibrant underwater landscapes.