Key Largo Guide

Things to Do in Key Largo

Key Largo is the Diving Capital of the World and offers incredible activities for every interest.

Pro Tip

Popular activities like glass-bottom boat tours at John Pennekamp State Park and dive charters to the Spiegel Grove sell out weeks in advance during peak season (January-April). Book early to secure your spot.

Snorkeling and Diving at John Pennekamp Coral Reef State Park

Located at Mile Marker 102.5, this first undersea park in the United States is home to the famous Christ of the Abyss statue, Molasses Reef, and Grecian Rocks. Whether you are a certified diver or a first-time snorkeler, the living coral reef here is world-class.

Glass-Bottom Boat Tours

Non-divers can explore the reef without getting wet. John Pennekamp Park offers glass-bottom boat tours that showcase the vibrant coral formations and marine life just beneath the surface. Great for families and all ages.

Kayaking and Paddleboarding Through Mangrove Tunnels

On the Florida Bay side of Key Largo, calm waters and winding mangrove tunnels offer a peaceful paddling experience. Rent a kayak or stand-up paddleboard and explore the backcountry at your own pace.

Fishing Charters

Key Largo is a premier fishing destination. Backcountry flats fishing targets tarpon, bonefish, and permit in the shallow waters of Florida Bay. Offshore trips go after sailfish, mahi-mahi, and tuna on the Atlantic side. Read our guide to the best fishing charters in the Keys.

Wild Bird Rehabilitation Center

Located at Mile Marker 93.6, the Laura Quinn Wild Bird Sanctuary offers free self-guided tours 365 days a year. See rescued native birds in natural habitats and learn about conservation efforts in the Keys. A wonderful stop for nature lovers.

Dagny Johnson Hammock Botanical State Park

Spanning 1,084 acres at Mile Marker 106, this park protects one of the largest tracts of tropical hardwood hammock in the continental United States. Nature trails wind through native flora and offer a quiet escape from the roadside bustle. Explore more parks and outdoor recreation in the Keys.

African Queen Canal Cruise

Step aboard the historic African Queen, the actual boat from the classic Humphrey Bogart and Katharine Hepburn film. This canal cruise through the Port Largo canals offers a unique piece of movie history and a relaxing ride through Key Largo's waterfront.

Theater of the Sea

One of the world's oldest marine parks, Theater of the Sea offers marine animal shows, dolphin and sea lion swim programs, and interactive exhibits. A great family-friendly attraction just south of Key Largo in Islamorada.

Key Largo Flea Market

Open on weekends, the Key Largo Flea Market is a local favorite for browsing everything from fresh produce and local crafts to antiques and souvenirs. Stop by to experience the local community vibe.


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