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

Key Largo, USA
Key Largo Snorkeling Trip to the Florida Reef (Boat Tour)

Enjoy a relaxed, self-paced snorkeling experience on the Florida Reef—without the pressure of a guided tour or large group structure. Our flexible approach lets you …More

Enjoy a relaxed, self-paced snorkeling experience on the Florida Reef—without the pressure of a guided tour or large group structure. Our flexible approach lets you...

4 hours Free Cancellation
4.7 (131)
from
$79
Key Largo Coral Reef Half Day Snorkel Trip

Join us for an unforgettable Pirates Cove snorkeling adventure in the crystal-clear turquoise waters of the Florida Keys National Marine Sanctuary and John Pennekamp Coral …More

Join us for an unforgettable Pirates Cove snorkeling adventure in the crystal-clear turquoise waters of the Florida Keys National Marine Sanctuary and John Pennekamp Coral...

4 hours Free Cancellation
4.9 (115)
from
$75
Key Largo Snorkeling Trips & Sandbar Tours

Unlike large tour operators, Captain Stewys Charters offers a private, personalized and catered experience for up to 6 guests. When you book with us you …More

Likely to Sell Out
Likely to Sell Out

Unlike large tour operators, Captain Stewys Charters offers a private, personalized and catered experience for up to 6 guests. When you book with us you...

3 hours Free Cancellation
5.0 (154)
from
$595
Key Largo: Mangroves & Manatees Kayak Eco Tour

Self-Guided Mangrove & Manatee Kayak Adventure – Key Largo/Tavernier, Florida Explore the beautiful mangrove waterways of Key Largo and Tavernier at your own pace on …More

Likely to Sell Out
Likely to Sell Out

Self-Guided Mangrove & Manatee Kayak Adventure – Key Largo/Tavernier, Florida Explore the beautiful mangrove waterways of Key Largo and Tavernier at your own pace on...

2 hours Free Cancellation
4.0 (1)
from
$90
A Unique Private Snorkel Tour of Key Largo

Don't take a crowded bus when you can take a limo with everything included!? Join us on a private 2.5-hour tour to1 location to see …More

Don't take a crowded bus when you can take a limo with everything included!? Join us on a private 2.5-hour tour to1 location to see...

2 hours 30 minutes Free Cancellation
5.0 (92)
from
$535
Snorkel Tours to Shallow Coral Reefs at Pennekamp Underwater Park

Snorkeling is fun, safe, and easy aboard the Sundiver III. Join us for a 2.5 hour underwater tour to one of the shallow, inner, coral …More

Snorkeling is fun, safe, and easy aboard the Sundiver III. Join us for a 2.5 hour underwater tour to one of the shallow, inner, coral...

2 hours 30 minutes Free Cancellation
4.6 (113)
from
$75
Guided Shallow 2 Tank Dive Trip for CERTIFIED SCUBA DIVERS ONLY!

At our dive shop, your experience is our top priority! That’s why we guarantee a full hour of bottom time at each of the two …More

At our dive shop, your experience is our top priority! That’s why we guarantee a full hour of bottom time at each of the two...

4 hours Free Cancellation
5.0 (171)
from
$250
Private Snorkel to Key Largo Reef for up to 12 - INCLUDES GEAR!

Join us on a private tour to the John Pennekamp Coral Reef. It will only be your group on the boat plus our crew of …More

Likely to Sell Out
Likely to Sell Out

Join us on a private tour to the John Pennekamp Coral Reef. It will only be your group on the boat plus our crew of...

3 hours 15 minutes Free Cancellation
4.9 (49)
from
$856
Key Largo 2-Tank Boat Dive for Certified Divers

Enjoy the freedom of a self-guided dive without the structure of a guided group. Dive with your buddy at your own pace, explore independently, and …More

Enjoy the freedom of a self-guided dive without the structure of a guided group. Dive with your buddy at your own pace, explore independently, and...

4 hours Free Cancellation
5.0 (142)
from
$114
Key Largo Afternoon Scuba Trip to 2 Sites

Spend your afternoon exploring the underwater landscapes of the Florida Keys National Marine Sanctuary with Sea Dwellers Dive Center. Visit two dive sites on one …More

Spend your afternoon exploring the underwater landscapes of the Florida Keys National Marine Sanctuary with Sea Dwellers Dive Center. Visit two dive sites on one...

4 hours Free Cancellation
4.8 (177)
from
$110
Sunset Kayak Adventure

Immerse yourself in the breathtaking beauty of the Florida Keys with an unforgettable after-dark kayak adventure. As you glide out to sea, past mangrove forests …More

Likely to Sell Out
Likely to Sell Out

Immerse yourself in the breathtaking beauty of the Florida Keys with an unforgettable after-dark kayak adventure. As you glide out to sea, past mangrove forests...

2 hours Free Cancellation
4.9 (30)
from
$78
Coral Reef Private Snorkel tour out to John Pennekamp Coral Reef State Park

Come join us for a private 3.5-hour tour with 2 locations of fun and exciting adventures on the reefs of Key Largo in John Pennekamp …More

Come join us for a private 3.5-hour tour with 2 locations of fun and exciting adventures on the reefs of Key Largo in John Pennekamp...

3 hours 30 minutes Free Cancellation
4.9 (47)
from
$722
Snorkel Tours to Key Largo reef for up to 6 people-INCLUDES GEAR!

Join us on a trip to the Coral Reef where we often see Turtles, Eagle Rays, Moray Eels and hundreds of reef fish. You will …More

Likely to Sell Out
Likely to Sell Out

Join us on a trip to the Coral Reef where we often see Turtles, Eagle Rays, Moray Eels and hundreds of reef fish. You will...

3 hours 30 minutes Free Cancellation
5.0 (19)
from
$599
Try Scuba Diving in Key Largo — Small Group, Max 4 Students

Your Try Scuba includes two reef dives on Key Largo's coral barrier reef — the only living barrier reef in the continental US, with a …More

Your Try Scuba includes two reef dives on Key Largo's coral barrier reef — the only living barrier reef in the continental US, with a...

1 day Free Cancellation
4.8 (150)
from
$268
Private SCUBA Dive the reefs of Key Largo for up to 8 certified divers

Our Private SCUBA diving charters take your group of up to 8 divers to the John Pennekamp Coral Reef in Key Largo. It will be …More

Likely to Sell Out
Likely to Sell Out

Our Private SCUBA diving charters take your group of up to 8 divers to the John Pennekamp Coral Reef in Key Largo. It will be...

3 hours 15 minutes Free Cancellation
4.9 (18)
from
$950
Key Largo Discover Scuba Diving Experience (No Experience Needed)

Learn to scuba dive in a relaxed, resort-style setting designed for first-time divers. At Amoray Dive Resort, you’ll start in a comfortable on-site pool before …More

Learn to scuba dive in a relaxed, resort-style setting designed for first-time divers. At Amoray Dive Resort, you’ll start in a comfortable on-site pool before...

1 day Free Cancellation
4.8 (42)
from
$299
2 Dive Scuba Diving Reef Excursion to Key Largo Marine Sanctuary

Our included certified Divemasters will insure that your dive adventure with us is safe and fun. After a short boat trip to the reef certified …More

Likely to Sell Out
Likely to Sell Out

Our included certified Divemasters will insure that your dive adventure with us is safe and fun. After a short boat trip to the reef certified...

4 hours Free Cancellation
4.7 (34)
from
$99
Jet Ski Freedom Ride in the Florida Keys

Unleash your adventurous spirit on a Jet Ski Freedom Ride in the Florida Keys, where the open waters become your playground. Navigate through 7 miles …More

Likely to Sell Out
Likely to Sell Out

Unleash your adventurous spirit on a Jet Ski Freedom Ride in the Florida Keys, where the open waters become your playground. Navigate through 7 miles...

1 hour Free Cancellation
5.0 (6)
from
$102
Private 4-Hour Snorkel Charter. Snorkel Gear Included!

At AquaLife Charters, our mission is to deliver unforgettable, crowd-free experiences on the water. We specialize in custom boat charters tailored to what you want …More

Likely to Sell Out
Likely to Sell Out

At AquaLife Charters, our mission is to deliver unforgettable, crowd-free experiences on the water. We specialize in custom boat charters tailored to what you want...

4 hours Free Cancellation
5.0 (8)
from
$600
Discover Scuba Diving Course Pool Training Session in Key Largo.

Our program is only two hours on-site to complete the Discover Scuba Diving session which is a prerequisite to participating in the Discover Scuba Diving …More

Likely to Sell Out
Likely to Sell Out

Our program is only two hours on-site to complete the Discover Scuba Diving session which is a prerequisite to participating in the Discover Scuba Diving...

2 hours Free Cancellation
5.0 (4)
from
$99
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