1. Cozumel Reefs National Marine Park is a protected area located off the coast of the island of Cozumel, Mexico. It covers a total area of 29,000 acres and is home to a diverse range of marine life, including more than 250 species of fish, sea turtles, dolphins, and coral reefs. The park is also known for its underwater walls, which drop to depths of over 2,000 feet. Visitors can explore the park through scuba diving, snorkeling, or glass-bottom boat tours.

2. The park is open daily from 9:00 am to 5:00 pm. Phone number for further information is +52 987 872 3620.

3. Admission to the park costs around $4 USD per person. Visitors can reach the park by taking a ferry from Playa del Carmen to Cozumel, or by flying directly to Cozumel International Airport. Once on the island, visitors can take a taxi or rent a car to reach the park. Scuba diving and snorkeling tours are available through local tour operators.