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Top things to do in Key West in Summer (Updated November 2026)

Key West, USA
Biologist Owned & Operated: Dolphin Watching & Guided Snorkeling

Introducing Squid! The quietest experience you will have on a boat while watching dolphins. We worked with David Walworth, an MIT educated Naval Architect and …More

Introducing Squid! The quietest experience you will have on a boat while watching dolphins. We worked with David Walworth, an MIT educated Naval Architect and...

4 hours Free Cancellation
4.9 (576)
from
$150
Key West Parasailing: Ideal For Cruise Ship & Downtown Guests

This location was carefully selected to offer convenience to all guests arriving on cruise ships or those looking to parasail downtown. Situated a mere 5-minute …More

This location was carefully selected to offer convenience to all guests arriving on cruise ships or those looking to parasail downtown. Situated a mere 5-minute...

1 hour Free Cancellation
4.9 (54)
from
$64
Reef Snorkel Adventure at Sombrero Key Light Reef

Discover the vibrant underwater ecosystem of the Florida Keys on a Reef Snorkel Adventure to the renowned Sombrero Key Light Reef. Aboard the luxurious Marathon …More

Likely to Sell Out
Likely to Sell Out

Discover the vibrant underwater ecosystem of the Florida Keys on a Reef Snorkel Adventure to the renowned Sombrero Key Light Reef. Aboard the luxurious Marathon...

3 hours Free Cancellation
4.9 (52)
from
$96
Dolphin Watching Key West and Snorkeling

This isn’t a packed tourist boat — it’s a true small-group adventure with a maximum of 6 guests. You’re not watching dolphins from far away; …More

This isn’t a packed tourist boat — it’s a true small-group adventure with a maximum of 6 guests. You’re not watching dolphins from far away;...

3 hours Free Cancellation
4.9 (49)
from
$149
Key West Smather's Beach All Day Pass with Parasailing

The beach pass is an all-day, all-inclusive package. Buy a combo package that includes parasailing or one that includes an umbrella, chairs, and all the …More

Special Offer
Special Offer

The beach pass is an all-day, all-inclusive package. Buy a combo package that includes parasailing or one that includes an umbrella, chairs, and all the...

All Day (9am - 5pm) Free Cancellation
4.7 (19)
$109
$100
Marathon FL Sandbar Cruise & Sightseeing Adventure

Discover the charm of Marathon, FL, with a delightful Sandbar Experience and Sightseeing Cruise. Enjoy a 4-hour adventure exploring the local scenery on a comfortable …More

Discover the charm of Marathon, FL, with a delightful Sandbar Experience and Sightseeing Cruise. Enjoy a 4-hour adventure exploring the local scenery on a comfortable...

4 hours Free Cancellation
5.0 (128)
from
$114
Key West: Sunset Sail + Reef Snorkel & Sandbar

Reef Snorkel + Sandbar & Sunset Sail • Summer Only with Small Groups on an Honest Eco Tour. What Makes this Eco Tour different? • …More

Likely to Sell Out
Likely to Sell Out

Reef Snorkel + Sandbar & Sunset Sail • Summer Only with Small Groups on an Honest Eco Tour. What Makes this Eco Tour different? •...

4 hours 30 minutes Free Cancellation
5.0 (56)
from
$150
Key West Clear Kayak Eco Tour

Discover the natural beauty of Key West on our 2-Hour Guided Clear Kayak Eco Tour. Paddle through crystal-clear waters in a completely transparent bottom kayak, …More

Likely to Sell Out
Likely to Sell Out

Discover the natural beauty of Key West on our 2-Hour Guided Clear Kayak Eco Tour. Paddle through crystal-clear waters in a completely transparent bottom kayak,...

2 hours Free Cancellation
4.7 (50)
from
$60
Private Key West Sandbar and Paddle by Boat

Enjoy a private half day adventure for up to 6 guests aboard our late model pontoon boat. Guests may discover and observe diverse marine habitats …More

Likely to Sell Out
Likely to Sell Out

Enjoy a private half day adventure for up to 6 guests aboard our late model pontoon boat. Guests may discover and observe diverse marine habitats...

3 hours 30 minutes Free Cancellation
5.0 (38)
from
$600
Half Day Private Boat Charter Key West: Dolphin, Snorkel, Sandbar

Escape the crowds and discover hidden sandbars on a private eco tour through Key West’s backcountry waters. Swim, snorkel, or simply relax on pristine beaches …More

Escape the crowds and discover hidden sandbars on a private eco tour through Key West’s backcountry waters. Swim, snorkel, or simply relax on pristine beaches...

4 hours Free Cancellation
4.9 (35)
from
$966
Guided Mangrove Eco Tours Kayak or Paddleboard Adventure

Explore the serene mangrove waterways of Geiger Key on this guided eco-tour. Perfect for all ages and levels of experience. Choose between a single kayak, …More

Explore the serene mangrove waterways of Geiger Key on this guided eco-tour. Perfect for all ages and levels of experience. Choose between a single kayak,...

2 hours Hotel pickup offered Free Cancellation
4.9 (24)
from
$75
Key West Private Charter: Sandbar and Snorkeling

This private charter is designed for a relaxed, flexible day on the water, perfect for groups who want a casual, unstructured experience. Instead of a …More

Likely to Sell Out
Likely to Sell Out

This private charter is designed for a relaxed, flexible day on the water, perfect for groups who want a casual, unstructured experience. Instead of a...

4 hours
5.0 (20)
from
$950
Key West Parasailing Adventure with Island Time Parasail

Soaring high above the stunning waters of Key West offers a unique perspective of this picturesque island. From the deck of a USCG-certified boat, observe …More

Likely to Sell Out
Likely to Sell Out

Soaring high above the stunning waters of Key West offers a unique perspective of this picturesque island. From the deck of a USCG-certified boat, observe...

1 hour 15 minutes Free Cancellation
5.0 (26)
from
$63
Champagne Dolphin Sail and Reef Snorkel

Get out to the Key West barrier coral reef in style on a former luxury sailing catamaran yacht now licensed for 30 passengers, but with …More

Likely to Sell Out
Likely to Sell Out

Get out to the Key West barrier coral reef in style on a former luxury sailing catamaran yacht now licensed for 30 passengers, but with...

3 hours
5.0 (10)
from
$109
Marathon Snorkeling and Sandbar Adventure

Discover the best of the Florida Keys with a thrilling snorkeling and sandbar adventure from Marathon Mermaid. Begin at the stunning Sombrero Reef, where vibrant …More

Likely to Sell Out
Likely to Sell Out

Discover the best of the Florida Keys with a thrilling snorkeling and sandbar adventure from Marathon Mermaid. Begin at the stunning Sombrero Reef, where vibrant...

4 hours Free Cancellation
4.8 (5)
from
$129
Key West Private Sandbar Charter with Swimming & Snorkeling

This private Key West sandbar charter gives your group flexibility to swim, wade, float, snorkel, or relax at a pace that suits you. Rather than …More

Likely to Sell Out
Likely to Sell Out

This private Key West sandbar charter gives your group flexibility to swim, wade, float, snorkel, or relax at a pace that suits you. Rather than...

4 hours Free Cancellation
5.0 (3)
from
$1,195
Sandbar Excursions with Snorkeling and Sunset Cruises in Key West

Explore the beautiful waters of Key West with us, where the adventure includes snorkeling in crystal blue waters, lounging on secluded beaches, and witnessing stunning …More

Likely to Sell Out
Likely to Sell Out

Explore the beautiful waters of Key West with us, where the adventure includes snorkeling in crystal blue waters, lounging on secluded beaches, and witnessing stunning...

4 hours Free Cancellation
5.0 (4)
from
$700
Sharkeys Glass Bottom Fish Feeding LED Night Tour Key West

The glass bottom kayaks is an amazing experience with your tour guides paddling in calm shallow waterways under the stars! Your tour guides will point …More

The glass bottom kayaks is an amazing experience with your tour guides paddling in calm shallow waterways under the stars! Your tour guides will point...

1 hour 15 minutes Free Cancellation
5.0 (1)
from
$62
PRIVATE Guided Mangrove Eco-Tour Adventure

Paddle through the serene waters of Geiger Key at your own pace, with a private guided kayak/Paddleboard tour that immerses you in the natural beauty …More

Paddle through the serene waters of Geiger Key at your own pace, with a private guided kayak/Paddleboard tour that immerses you in the natural beauty...

2 hours Hotel pickup offered Free Cancellation
5.0 (2)
from
$395
2 Hour Mangrove Maze Kayak Tour in Key West

Navigate through the stunning Mangrove Tunnels on this engaging 2-hour kayak tour in Key West. Ideal for all ages and skill levels, this adventure allows …More

Navigate through the stunning Mangrove Tunnels on this engaging 2-hour kayak tour in Key West. Ideal for all ages and skill levels, this adventure allows...

2 hours Free Cancellation
5.0 (9)
from
$65
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