Things to do in Grassy Key

Activities, attractions and tours

A dolphin swimming near a wooden dock and a tree branch in the water.
A beach with clear turquoise water, surrounded by lush green trees and a distant shoreline with buildings.
A calm bay with clear turquoise water, surrounded by lush green vegetation and a sandy beach.
A building with a blue awning labeled "Dolphin Research Center" and a dolphin logo.
A dolphin sculpture and a sign for the Dolphin Research Center.

Things to do

Marathon: Rhum Runner Aqua Park Adventure

Marathon: Rhum Runner Aqua Park Adventure

P2,285
per adult
Marathon: Rhum Runner Aqua Park Adventure
Sunset Cruise

Sunset Cruise

P5,416
per adult
100% of travellers recommend
Sunset Cruise
Sandbar Adventure Cruise in the Florida Keys

Sandbar Adventure Cruise in the Florida Keys

P6,196
per adult
100% of travellers recommend
Sandbar Adventure Cruise in the Florida Keys
Mangroves and Manatees - Guided Kayak Eco Tour

Mangroves and Manatees - Guided Kayak Eco Tour

P4,192
per adult
92% of travellers recommend
Mangroves and Manatees - Guided Kayak Eco Tour
Day Sailing Adventure in the Florida Marine Sanctuary

Day Sailing Adventure in the Florida Marine Sanctuary

P7,290
per adult
100% of travellers recommend
Day Sailing Adventure in the Florida Marine Sanctuary
Cruisin Tikis Marathon - Sunset Tiki Cruise

Cruisin Tikis Marathon - Sunset Tiki Cruise

P6,014
per adult
Cruisin Tikis Marathon - Sunset Tiki Cruise
Snorkeling in the Florida Keys

Snorkeling in the Florida Keys

P4,860
per adult
Snorkeling in the Florida Keys
Sandbar Snorkel Combo Adventure

Sandbar Snorkel Combo Adventure

P7,897
per adult
Sandbar Snorkel Combo Adventure
Florida Keys Nature & History Tour from Key West

Florida Keys Nature & History Tour from Key West

P7,229
per adult
88% of travellers recommend
Florida Keys Nature & History Tour from Key West
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What to do in Grassy Key