John Pennekamp Coral Reef State Park wilderness guide
State Park · FL

John Pennekamp Coral Reef State Park

John Pennekamp Coral Reef State Park is the first undersea park in the United States, renowned for its coral reefs and marine life, providing plentiful opportunities for snorkeling and diving enthusiasts.

State Park70 nautical square miles (about 178.4 square kilometers)2+ Trails

Designation

State Park

Total Wilderness Area

70 nautical square miles (about 178.4 square kilometers)

Elevation / Terrain

Diverse Wilderness

Field Editorial Guide

About John Pennekamp Coral Reef State Park

John Pennekamp Coral Reef State Park is the first undersea park in the United States, renowned for its coral reefs and marine life, providing plentiful opportunities for snorkeling and diving enthusiasts.

Wilderness Landscape & Natural Heritage

John Pennekamp Coral Reef State Park, located in Key Largo, Florida, is America's first undersea park, spanning approximately 70 nautical square miles. Its diverse marine ecosystem includes vibrant coral reefs, mangrove swamps, and seagrass beds, which support a wide variety of marine life such as sea turtles, parrotfish, and barracudas. Established in 1963, the park was created to protect and preserve its unique underwater habitats and historical shipwrecks. Visitors are attracted to the park's myriad recreational opportunities including snorkeling, scuba diving, kayaking, and glass-bottom boat tours, all aimed at exploring its amazing underwater vistas. Notable landmarks include the Christ of the Abyss statue, a submerged bronze sculpture. The park is also appealing for its education centers and beaches, making it a favored destination for tourists seeking interaction with nature both on land and underwater.

Field Guide · State Park
Adventure Destinations

Notable Destinations Near John Pennekamp Coral Reef State Park

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

Key Wilderness Highlights

✦ Christ of the Abyss statue✦ Vibrant coral reefs✦ Snorkeling and diving opportunities✦ Mangrove trails
Wilderness Recreation

Outdoor Adventures in John Pennekamp Coral Reef State Park

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

Park Recreation

Snorkeling

Available in John Pennekamp Coral Reef State Park
Park Recreation

Scuba Diving

Available in John Pennekamp Coral Reef State Park
Park Recreation

Kayaking

Available in John Pennekamp Coral Reef State Park
Park Recreation

Glass-bottom Boat Tours

Available in John Pennekamp Coral Reef State Park
Park Recreation

Wildlife Viewing

Available in John Pennekamp Coral Reef State Park
Park Recreation

Fishing

Available in John Pennekamp Coral Reef State Park
Park Recreation

Photography

Available in John Pennekamp Coral Reef State 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 John Pennekamp Coral Reef State Park.

Passes & Fees

Entrance Requirements & Interagency Passes

Entrance fee required; no permits are needed for day use.

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).
Wilderness Stays

Camping & Overnight Stays in John Pennekamp Coral Reef State Park

Frontcountry developed campgrounds, backcountry wilderness permit guidelines, and starry-night camping advice.

Pennekamp Campground

Located within the park, offering sites for tents and RVs with amenities like restrooms and showers.

Adventure Basecamps

Gateway Towns Near John Pennekamp Coral Reef State Park

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

Key Largo, FL
⌖ 2.98 miles
Gateway Basecamp

Key Largo, FL

Key Largo offers a paradise for water sports enthusiasts. Dive into vibrant coral reefs, paddle scenic mangroves, or sail into stunning sunsets. Explore the rich marine life and enjoy unforgettable adventures in the Florida Keys.

Winter and Spring
Explore Town
Tavernier, Florida
⌖ 10.37 miles
Gateway Basecamp

Tavernier, Florida

Tavernier is a haven for aquatic adventures with kayaking, fishing, and snorkeling among vibrant coral reefs and wildlife. It's the perfect spot to experience the natural beauty of the Florida Keys.

Winter and Spring
Explore Town
Islamorada, Florida
⌖ 20.39 miles
Gateway Basecamp

Islamorada, Florida

Islamorada, situated in the heart of the Florida Keys, offers adventure seekers unparalleled experiences in kayaking, sport fishing, and diving. Discover the vibrant reefs, abundant marine life, and laid-back island vibes that make this a prime tropical destination.

Spring and Fall
Explore Town
Florida City, Florida
⌖ 22.80 miles
Gateway Basecamp

Florida City, Florida

Florida City is the easy-access gateway to Everglades National Park and nearby natural areas, perfect for hiking, paddling, and wildlife watching. With flat trails and abundant water routes, it’s an ideal base for outdoor lovers exploring South Florida’s unique subtropical wilderness.

Winter and Spring
Explore Town
Homestead, Florida
⌖ 24.24 miles
Gateway Basecamp

Homestead, Florida

Homestead, FL is a vibrant hub for outdoor adventurers, offering hiking through tropical landscapes, kayaking in national park waterways, and unique wildlife viewing experiences. Perfect for a nature-focused getaway.

Layton, Florida
⌖ 32.86 miles
Gateway Basecamp

Layton, Florida

Layton, Florida, is a peaceful Keys town where kayaking, snorkeling, and fishing blend into a laid-back coastal adventure. Set on Florida Bay, it offers calm waters and scenic biking trails for outdoor lovers seeking quiet escape.

Winter to Early Spring
Explore Town
Expert-Led Wilderness Expeditions

Guided Experiences in John Pennekamp Coral Reef State Park

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

Three Hours to Reignite Your Dive Skills in Key Largo
ADVEXPEDITION
Key Largo, Florida
ScubaADV Bookable

Three Hours to Reignite Your Dive Skills in Key Largo

A focused PADI ReActivate refresher that pairs self‑paced eLearning with an in‑water skills session so returning divers regain comfort and competence before heading back to the reefs.

ScubaPT2HCertified Outfitter
Bookable OnlineBook Trip