Things to do in Duck Key
Activities, attractions and tours
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Most popular experiences in Duck Key
Tours & day trips
See all 16 activities
Mangroves and Manatees - Guided Kayak Eco Tour
Private & custom tours
See all 7 activities
Marathon Inshore Fishing Charter
Wildlife & nature
See all 4 activities
Marathon Trifecta: Snorkel, Sandbar & Sunset Cruise
What to do in Duck Key
Popular places to visit
Sombrero Beach
Play beach games; go swimming, kayaking or snorkeling; and lounge in the sun at one of Marathon’s most visited beaches.
Seven Mile Bridge
Walk, jog, cycle or drive across one of the longest bridges in North America to take in the scenic ocean views it provides.
Vaca Key
Commune with nature and explore the great outdoors at Vaca Key during your travels in Marathon. Stroll along the marina or discover the area's beautiful sunsets.
Curry Hammock State Park
Go camping near mangroves, bird-watching beneath a thick canopy or kayaking between the islands of this scenic state park in the Middle Keys.
The Turtle Hospital
Explore the campus of The Turtle Hospital as part of your travels around Marathon. Stroll along the area's marina or simply savour its seafood restaurants.
Dolphin Research Center
Learn about the playful nature of dolphins before swimming alongside these clever marine mammals at this entertaining research facility.
Coco Plum Beach
Why not spend a lazy afternoon at Coco Plum Beach during your trip to Marathon? Discover the area's beautiful sunsets or seek out its jogging trails.
Florida Keys Country Club
Play a round of golf in Marathon at Florida Keys Country Club, and enjoy other activities such as running. Stroll along the area's beautiful beaches or simply savour its seafood restaurants.
Captain Hooks Marina and Dive Center
Explore the waterfront of Captain Hooks Marina and Dive Center and enjoy other activities such as running in Marathon. Wander the beautiful beaches and seaside in the area.
