Union Key
Visit Union Key
Things to do
Flamingo Marina: Backcountry Boat Tour of the Everglades
€41
per adult
Everglades National Park: Pontoon Boat Tour & Boardwalk
€52
per adult
100% of travellers recommend
Naples Florida: Downtown Electric Trike Tour - Family Fun
€40
per adult
100% of travellers recommend
Naples Florida Sunset Cruise-Complimentary Charcuterie and wine
€95
per adult
100% of travellers recommend
Tours & day trips
See all 47 activities
Marco Island: 10,000 Islands Shelling Boat Tour
Activity duration is 2 hours
9.0 out of 10 with 46 reviews
Free cancellation available
Private & custom tours
See all 6 activities
Private Marco Island / 10,000 Islands Sightseeing & Dolphin Tour
Activity duration is 2 hours
10.0 out of 10 with 1 review
Free cancellation available
History & culture
See all 6 activities
Best of Marco Island Tour
Activity duration is 2 hours
10.0 out of 10 with 65 reviews
Free cancellation available
Adventure & outdoor
See all 4 activities
Private 2 Hour Kids and Family Fishing Marco Island, FL
Activity duration is 2 hours
10.0 out of 10 with 62 reviews
Free cancellation available
Holiday & seasonal tours
See all 3 activities
Marco Island: Sunset Boat Tour
Activity duration is 2 hours and 30 minutes
10.0 out of 10 with 15 reviews
Free cancellation available
Stay near popular Union Key attractions
Top Hotel Deals
Check availability on hotels close to Union Key
Port of the Islands Everglades Adventure Resort
Naples FL
Charming Home Waterfront and Pool.
Naples FL
Extreme Naples Charters- "Comfort Zone"-Social Distancing at it's Best!
Naples FL
POI Resort Studio Near Everglades NP: Swim + Sail
Naples FL
Naples Resort Retreat w/ Pool Access!
Naples FL
Naples Marina Getaway Studio DIRECT WATER VIEWS!
Naples FL
Access to 10,000 Islands: Resort-Style Naples Gem!
Naples FL
Naples Studio Near Everglades w/ Marina!
Naples FL
Naples Hideaway w/ Resort Amenities & Porch!
Naples FL
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.