Start from 27 curated places around Key Largo, FL, then choose the recommendations that fit your guests.
Restaurants & cafés
Doc's Diner
A classic no-frills diner that opens before sunrise, where local fishing guides, charter crews, and regular residents crowd in before heading out on the water. Homemade pancakes, omelets, and strong coffee are the reliable core, with daily specials chalked on the board. It closes in the early afternoon, which keeps it consistently voted the best breakfast in the Keys by people who live here.
Denny's Latin Cafe
Key Largo's original Cuban restaurant, operating since the late 1980s and rooted in the sizable Cuban-American community of the upper Keys. The slow-roasted pork, hand-pressed cubano sandwiches, and cortadito espresso are the draws — this is the food the locals who grew up in South Florida eat when they want a taste of home. A counter-service spot with no pretension and real depth.
Trails & outdoors
Wild Tamarind Trail
A half-mile loop inside John Pennekamp Coral Reef State Park winding through a dense tropical hardwood hammock of wild tamarind, mahogany, and gumbo-limbo trees. It's flat and shaded, giving a rare ground-level view of the subtropical forest that once covered the entire Key. A short walk that earns its keep in contrast to the water activities next door.
Mangrove Trail
A boardwalk loop inside John Pennekamp that raises you above a working mangrove estuary, putting the root systems and tidal flow at eye level. The trail is short enough for any fitness level but genuinely educational — the interpretive panels explain why mangroves anchor the entire reef ecosystem. Ospreys, herons, and occasional tarpon rolling in the shallows below are the wildlife pay-off.
Things to do
African Queen Canal Cruise
The original 1912 steam-powered workboat from the Humphrey Bogart and Katharine Hepburn film, still afloat and still running canal cruises from the marina in central Key Largo. The captain narrates the boat's history while navigating the backwater channels — the movie trivia is secondary to the remarkable fact that this specific 100-year-old vessel is operational. One of the more genuinely unusual things you can do in South Florida.
John Pennekamp Glass-Bottom Boat Tour
The park's concessionaire runs dedicated glass-bottom boats out to Molasses Reef, one of the most vibrant sections of the only living coral barrier reef in the continental United States. The boat parks above the reef at 10-30 feet depth while passengers look through sealed panels at the coral formations, French angelfish, and moray eels below — no water entry required. A full two-and-a-half-hour round trip that covers the outer reef six miles offshore.
Landmarks & sights
John Pennekamp Coral Reef State Park
The first undersea park in the United States, protecting 70 nautical square miles of coral reef, seagrass beds, and mangrove swamps. On land, short boardwalk trails wind through mangroves and tropical hardwood hammock; on water, glass-bottom boat tours, snorkel trips, and scuba charters put you directly above the reef. The park's visitor center holds large saltwater tanks for those who want a dry introduction before committing to a boat.
Dagny Johnson Key Largo Hammock Botanical State Park
A quiet counterpart to Pennekamp on the bay side, protecting the largest remaining stand of subtropical West Indian hardwood hammock in the continental United States. Six miles of paved and unpaved trails thread through 84 protected plant and animal species, with a side path leading out to Florida Bay. Birdwatchers come for the white-crowned pigeon, mangrove cuckoo, and a remarkable diversity of tropical butterflies.