What to do in Grassy Key, FL
Activities, attractions and tours
Visit Grassy Key
Things to do
Mangroves and Manatees - Guided Kayak Eco Tour
฿2,267
per adult
92% of travellers recommend
Day Sailing Adventure in the Florida Marine Sanctuary
฿3,942
per adult
100% of travellers recommend
Sharkeys Glass Bottom Fish Feeding LED Night Tour Key West
฿2,037
per adult
Cruisin Tikis Marathon - Sunset Tiki Cruise
฿2,927
per adult
Marathon: COMBO- Snorkel & Sandbar (Sombrero Reef)
฿5,059
per adult
Florida Keys Nature & History Tour from Key West
฿3,909
per adult
88% of travellers recommend
Explore activitiesExplore thousands of experiences from activities and attractions to day tours and transfer.
Book with easeSkip the line- book tickets online in minutes to top attractions with free cancellation on many activities.
Treat yourselfMembers save % or more when you book activities.
Most fun & popular experiences in Grassy Key
Tours & day trips
See all 27 activities
Mangroves and Manatees - Guided Kayak Eco Tour
Activity duration is 2 hours
9.6 out of 10 with 471 reviews
Free cancellation available
Wildlife & nature
See all 8 activities
Marathon, Florida Keys: Sunset Cruise with Local Seafood
Activity duration is 2 hours
9.6 out of 10 with 7 reviews
Free cancellation available
Private & custom tours
See all 7 activities
Phone photography
Activity duration is 30 minutes
Free cancellation available
Holiday & seasonal tours
See all 3 activitiesPhone photography
Activity duration is 30 minutes
Free cancellation available
