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Things to do in Marathon | Expedia
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Marathon
Transport
1 thing to do
Tours & day trips
19 things to do
Top things to do today
1. Day Sailing Adventure in the Florida Marine Sanctuary
Duration 3h
10 out of 10
Exceptional
4 reviews
Free cancellation available
Snorkelling & scuba diving
Marathon Key FL: Snorkel Trips and Sunset Cruises
Duration 2h+
Free cancellation available
Snorkelling in the Florida Keys
Duration 3h
Free cancellation available
Reef Snorkel Adventure at Sombrero Key Light Reef
Duration 3h
Free cancellation available
Marathon: COMBO- Snorkel & Sandbar (Sombrero Reef)
Duration 3h 30m
Free cancellation available
Sunset Beach Party at the Sandbar
Duration 2h
Free cancellation available
Marathon Trifecta: Snorkel, Sandbar & Sunset Cruise
Duration 3h 30m
Free cancellation available
Need a ride between the airport and your hotel?
Continue exploring Marathon
Snorkelling in the Florida Keys
Duration 3h
Free cancellation available
Sunset Cruise in the Florida Keys
Duration 2h
Free cancellation available
Reef Snorkel Adventure at Sombrero Key Light Reef
Duration 3h
Free cancellation available
Marathon: COMBO- Snorkel & Sandbar (Sombrero Reef)
Duration 3h 30m
Free cancellation available
Sunset Beach Party at the Sandbar
Duration 2h
Free cancellation available
Marathon Trifecta: Snorkel, Sandbar & Sunset Cruise
Duration 3h 30m
Free cancellation available