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  • 15 Best Stuff to Do in Atlanta, GA in 2026
  • Best 486

    things to do in Marathon, FL

    Showing 1-24 of 486 results
    Marathon LED Kayak Night Tour

    Marathon LED Kayak Night Tour

    Paddle calm, shallow waters with glass-bottom views of illuminated marine life

    4.4 • 518 reviews
    $63/ person
    2-Hour Kayak & Canoe Rental in Flamingo

    2-Hour Kayak & Canoe Rental in Flamingo

    Rent a kayak or canoe for 2 hours from the Flamingo Activity Booth

    4.5 • 836 reviews
    $33/ boat
    Islamorada 3-Hour Sandbar Cruise

    Islamorada 3-Hour Sandbar Cruise

    Sightsee Islamorada, then float and paddle at a shallow local sandbar

    4.9 • 214 reviews
    $147/ person
    Islamorada Lobster Snorkeling Charter

    Islamorada Lobster Snorkeling Charter

    Catch Florida lobster in season with gear, licenses, and first-time instruction

    4.9 • 51 reviews
    $318& up
    Marathon Sunset Cruise

    Marathon Sunset Cruise

    An evening cruise with champagne, music, and sunset views from the water

    5.0 • 4K reviews
    $82/ person
    Marathon Sunset Cruise

    Marathon Sunset Cruise

    Sunset views of Boot Key Harbor and Seven Mile Bridge from the water

    5.0 • 290 reviews
    $102/ person
    Private Boat Charter in Islamorada with Sandbar & Snorkeling

    Private Boat Charter in Islamorada with Sandbar & Snorkeling

    Shape your time on the water with a charter tailored to your interests

    5.0 • 266 reviews
    $1,305& up
    Private Family Snorkeling Charter in Islamorada

    Private Family Snorkeling Charter in Islamorada

    Explore beneath the surface with snorkeling gear provided if needed

    5.0 • 185 reviews
    $1,272& up
    Private Scuba Diving Charter in Islamorada

    Private Scuba Diving Charter in Islamorada

    Choose reef, wreck, ledge, or drift dives with gear and a guide included

    5.0 • 137 reviews
    $1,747& up
    Snorkel & Sandbar Eco Boat Tour in Islamorada

    Snorkel & Sandbar Eco Boat Tour in Islamorada

    Explore beyond the shoreline on a shared island adventure

    5.0 • 105 reviews
    $341& up
    Seven Mile Bridge Sunset Cruise

    Seven Mile Bridge Sunset Cruise

    Watch the sunset over Seven Mile Bridge from the water

    4.9 • 13.1K reviews
    $57/ person
    Reef Snorkeling Tour on a 65' Catamaran in Islamorada

    Reef Snorkeling Tour on a 65' Catamaran in Islamorada

    Explore below the surface with snorkel gear included

    4.9 • 1.2K reviews
    $79/ person
    Private Guided Jet Ski Tour in Marathon, Florida Keys

    Private Guided Jet Ski Tour in Marathon, Florida Keys

    Explore beyond the crowds with a private guide and a pace that suits you

    4.9 • 461 reviews
    $250/ jetski
    Paddle a Clear Tandem Kayak Mangrove Tour

    Paddle a Clear Tandem Kayak Mangrove Tour

    Paddle a clear tandem kayak through mangrove tunnels on a 1.5-hour morning cruise

    4.9 • 393 reviews
    $91/ person
    Reef Scuba Dive Trip for Certified Divers in Duck Key

    Reef Scuba Dive Trip for Certified Divers in Duck Key

    Enjoy longer bottom time on shallow reef dives

    4.9 • 304 reviews
    $175/ person
    Private Air Tour Over Seven Mile Bridge

    Private Air Tour Over Seven Mile Bridge

    Fly privately above Marathon's Seven Mile Bridge and Florida Keys coastline

    4.9 • 280 reviews
    $83/ person
    Marathon Sandbar Cruise

    Marathon Sandbar Cruise

    Cruise Marathon’s waters, then float and paddle at a local sandbar

    5.0 • 4K reviews
    $102/ person
    Marathon Sandbar Cruise

    Marathon Sandbar Cruise

    Sightsee around Marathon, then float and paddle at a local sandbar

    5.0 • 290 reviews
    $129/ person
    Private Sunset Cruise in Islamorada

    Private Sunset Cruise in Islamorada

    Enjoy sunset on a boat reserved for your group

    5.0 • 266 reviews
    $430& up
    Private Scuba Diving & Spearfishing Charter in Islamorada

    Private Scuba Diving & Spearfishing Charter in Islamorada

    Dive with an in-water guide on a boat reserved for your group

    5.0 • 185 reviews
    $1,590/ boat
    Sunset Sandbar Cruise in Islamorada

    Sunset Sandbar Cruise in Islamorada

    Spend your evening swimming, relaxing at the sandbar, or cruising to music

    5.0 • 137 reviews
    $491& up
    Private Custom Eco Boat Tour in Islamorada

    Private Custom Eco Boat Tour in Islamorada

    Enjoy a private outing with beer, wine, and assorted snacks

    5.0 • 105 reviews
    $681& up
    23' Tritoon Pontoon Rental with Delivery in Cudjoe Key
    Up to 12

    23' Tritoon Pontoon Rental with Delivery in Cudjoe Key

    GPS-guided tritoon cruising with walk-up water access

    5.0 • 58 reviews
    $624/ boat
    Islamorada Sunset Catamaran Cruise with Champagne Toast

    Islamorada Sunset Catamaran Cruise with Champagne Toast

    Toast the evening with complimentary beer, wine, and champagne

    4.9 • 1.2K reviews
    $60/ person
    12345…21
    Fishing Charters140Boat Rentals105Scuba Diving56Boat Tours46Snorkeling38
    More
  • Car Rentals15
  • Kayaking Tours15
  • Sunrise and Sunset Tours14
  • Private Fishing Charters7
  • Yacht Charters6
  • Canoeing5
  • Food Tours5
  • Jet Skiing5
  • Nature and Wildlife3
  • Paddleboarding3
  • Sailing3