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

Key Largo, USA
8 AM Deep Wreck Double-Dip Dives USS Spiegel Grove or USCG Duane

Our Divemasters will insure that your deep-dive adventure with us is safe and fun. After a short boat trip to one of Key Largo's iconic …More

Likely to Sell Out
Likely to Sell Out

Our Divemasters will insure that your deep-dive adventure with us is safe and fun. After a short boat trip to one of Key Largo's iconic...

4 hours 30 minutes Free Cancellation
5.0 (2)
from
$130
Let it Ride Charters-Private Fishing / Snorkel Combo Key Largo FL

You won't have to worry about not being prepared. We provide everything you need to get you started on the right foot. We take care …More

You won't have to worry about not being prepared. We provide everything you need to get you started on the right foot. We take care...

6 hours Free Cancellation
5.0 (2)
from
$950
Key Largo Coral Reef Snorkeling Boat Trip

Explore the vibrant underwater world of Key Largo, renowned as one of the SCUBA diving capitals of the world. Snorkel at two stunning reef locations …More

Likely to Sell Out
Likely to Sell Out

Explore the vibrant underwater world of Key Largo, renowned as one of the SCUBA diving capitals of the world. Snorkel at two stunning reef locations...

4 hours 30 minutes Free Cancellation
5.0 (1)
from
$69
SCUBA Dive Key Largo Reef (min 6 divers)

"Escape the crowds on our relaxed tours, where personal attention is guaranteed. Explore the vibrant Key Largo Reef, focusing on less crowded, wildlife-rich spots. Enjoy …More

"Escape the crowds on our relaxed tours, where personal attention is guaranteed. Explore the vibrant Key Largo Reef, focusing on less crowded, wildlife-rich spots. Enjoy...

3 hours 30 minutes Free Cancellation
4.7 (3)
from
$125
Guided Tour Explore Key Largo on Jet Ski

This tour is unique because it is the only tour operated by Captain Hector! Hector's Jet Ski Tours Miami is the only owner-operator Jet Ski …More

This tour is unique because it is the only tour operated by Captain Hector! Hector's Jet Ski Tours Miami is the only owner-operator Jet Ski...

1 hour 30 minutes Free Cancellation
4.9 (17)
from
$200
Dive the USS Spiegel Grove Key Largo Deep Wreck

This is one of the largest purpose-sunk artificial reefs in the world — 510 feet of Navy ship resting at 130 feet. Over two decades …More

This is one of the largest purpose-sunk artificial reefs in the world — 510 feet of Navy ship resting at 130 feet. Over two decades...

4 hours Free Cancellation
5.0 (1)
from
$118
Key Largo Florida Scuba Activity

Molasses Reef is one of the most famous and biodiverse reef structures in the Florida Keys, with more than 25 individual dive sites across its …More

Molasses Reef is one of the most famous and biodiverse reef structures in the Florida Keys, with more than 25 individual dive sites across its...

4 hours Free Cancellation
5.0 (1)
from
$118
Key Largo Molasses Reef Snorkeling Adventure

This trip takes you to Molasses Reef — one of the most famous and biodiverse reef structures in the Florida Keys, with more than 25 …More

This trip takes you to Molasses Reef — one of the most famous and biodiverse reef structures in the Florida Keys, with more than 25...

4 hours Free Cancellation
2.0 (1)
from
$85
SNORKELING and SANDBAR ADVENTURE!

Key Largo Boat Charters offers an exclusive VIP boating experience. We offer flexible hours and go where you want to go, This makes it more …More

Likely to Sell Out
Likely to Sell Out

Key Largo Boat Charters offers an exclusive VIP boating experience. We offer flexible hours and go where you want to go, This makes it more...

4 hours Free Cancellation
from
$999
Private Snorkeling Activity in Key Largo

You won't have to worry about not being prepared. We provide everything you need to get you started on the right foot. We will take …More

You won't have to worry about not being prepared. We provide everything you need to get you started on the right foot. We will take...

4 hours Free Cancellation
from
$550
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