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Discover the Underwater Marvels of John Pennekamp Coral Reef State Park

Explore the vibrant coral reefs and diverse marine life at John Pennekamp Coral Reef State Park, a premier underwater paradise in Key Largo, Florida.

★★★★★4.7 (327)

Nestled in the tropical paradise of Key Largo, John Pennekamp Coral Reef State Park is a stunning destination for tourists seeking adventure and natural beauty. Famous for its vibrant coral reefs, diverse marine life, and crystal-clear waters, this park offers an unforgettable experience for snorkelers, divers, and nature lovers alike. Explore the underwater wonders or relax on the sun-kissed beaches, making it a perfect getaway for everyone.

Plan your visit

A brief summary to Grecian Rocks

Opening times, essentials, and a few local tips gathered into one calmer, easier-to-scan planning section.

Plan your visit

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John Pennekamp Coral Reef State Park, Key Largo, Florida, US
Eve
From Eve

Know before you go

Hi, I'm Eve. Here are a few practical things to know before exploring Grecian Rocks.

Local know-how to help you travel smarter and make the most of every moment.

Arrive early to secure a parking spot and enjoy a full day of activities.
Consider booking a guided snorkeling or diving tour to experience the best spots.
Bring your own snacks and water, as food options within the park are limited.
Don't forget sunscreen and reef-safe products to protect the marine ecosystem.
Check for seasonal wildlife events, such as turtle nesting, for a unique experience.

Discover more about Grecian Rocks

John Pennekamp Coral Reef State Park, located in the picturesque Key Largo, Florida, is a breathtaking destination renowned as the first underwater park in the United States. Spanning over 70 nautical square miles, this stunning park features an abundance of vibrant coral reefs, mangroves, and seagrass beds that are home to a rich diversity of marine life. Visitors can embark on snorkeling and scuba diving adventures to explore the enchanting underwater world, where they can encounter colorful fish, majestic sea turtles, and even the famed Christ of the Abyss statue. For those who prefer to stay above water, the park offers scenic kayaking and paddleboarding opportunities through its tranquil mangrove trails, where you can observe a variety of bird species and other wildlife in their natural habitat. The park also features beautiful beaches perfect for sunbathing and picnicking, providing visitors with a chance to unwind and soak in the stunning surroundings. Educational programs and guided tours are available to enhance your experience, allowing you to learn more about the delicate ecosystems and conservation efforts being undertaken in this remarkable marine sanctuary. Whether you're seeking adventure or relaxation, John Pennekamp Coral Reef State Park promises an unforgettable experience that showcases the natural beauty and ecological significance of Florida's underwater treasures.

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    Getting There

    Bus

    From Homestead, head to the nearest bus stop. Look for the Miami-Dade Transit bus number 38, which travels toward Florida City. Board the bus and enjoy the ride. After approximately 20 minutes, get off at the Florida City bus terminal. From there, transfer to the Key Largo Shuttle Service (check the schedule in advance). The shuttle will take you directly to John Pennekamp Coral Reef State Park. Ensure you confirm the drop-off point is near the park entrance.

    Bicycle

    If you're feeling adventurous, you can rent a bicycle in Homestead. Start at the Homestead Historic Downtown District and head north on Krome Avenue (SW 177th Avenue). Follow Krome Avenue for about 20 miles until you reach the entrance of John Pennekamp Coral Reef State Park in Key Largo. Make sure to wear a helmet and stay hydrated, as this ride can be long and sunny!

    Taxi or Rideshare

    For a more direct route, you can use a taxi or rideshare service like Uber or Lyft. Open your app and set your destination to 'John Pennekamp Coral Reef State Park, Key Largo, FL'. The drive should take around 30-40 minutes, depending on traffic. This is a convenient option if you're traveling with luggage or prefer not to use public transport.

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