

Things to do in Key Largo
Key Largo is the dive and snorkel capital of the Keys: John Pennekamp reef trips, Christ of the Abyss snorkels, glass-bottom boats, sunset sails and backcountry eco tours.
Quick answer
What are the best things to do in Key Largo?
Outty ranks 91 bookable experiences in Key Largo, United States. The highest scoring is Key Largo Two Reef Snorkel Tour - All Snorkel Equipment Included! at 92 out of 100, followed by Half Day Snorkel Trip on Reefs in the Florida Keys, Mangrove Tunnel Kayak Adventure in Key Largo, Mangroves and Manatees - Guided Kayak Eco Tour. Prices start at $1 per person and 2 experiences score 90 or above, putting them in the Outty 90+ Club. December to May for clear water and calm seas.
- Ranked experiences
- 91
- In the 90+ Club
- 2
- From
- $1 per person
- Bookable today
- 91
Top tour operators in Key Largo
The companies behind the experiences, ranked by how much of Key Largo they cover.
Alley Kat Adventures
343 experiences across 203 cities
Elife Las Vegas
188 experiences across 149 cities
WalknTours
183 experiences across 134 cities
Attractions4us LLC
145 experiences across 17 cities
Travel and Abroad Holiday Experiences
137 experiences across 122 cities
CloudGuide S.L
105 experiences across 102 cities
Drive with Action
36 experiences across 25 cities
FAST ICE LIMOUSINE SERVICES
18 experiences across 7 cities
Most Popular in Key Largo
The experiences travelers book most right now.


Half Day Snorkel Trip on Reefs in the Florida Keys

Mangroves and Manatees - Guided Kayak Eco Tour

2 Dive Scuba Diving Reef Excursion to Key Largo Marine Sanctuary

Key Largo Coral Reef Glass Bottom Boat Adventure

PADI Open Water Diver Course
Most Highly Reviewed in Key Largo
Highest traveler sentiment with enough reviews to trust it.

Key Largo Two Reef Snorkel Tour - All Snorkel Equipment Included!

Half Day Snorkel Trip on Reefs in the Florida Keys

Mangrove Tunnel Kayak Adventure in Key Largo

Mangroves and Manatees - Guided Kayak Eco Tour
Last Minute in Key Largo
Confirmed availability today or tomorrow.

Key Largo Two Reef Snorkel Tour - All Snorkel Equipment Included!

Half Day Snorkel Trip on Reefs in the Florida Keys

Mangrove Tunnel Kayak Adventure in Key Largo

Mangroves and Manatees - Guided Kayak Eco Tour

Snorkel Tour - Visit 2 Shallow Reefs John Pennekamp State Park

Kayak through Mangrove Forests in the Florida Keys
Family Friendly in Key Largo
Works with children in tow, by age policy and pacing.

Key Largo Two Reef Snorkel Tour - All Snorkel Equipment Included!

Mangrove Tunnel Kayak Adventure in Key Largo

Snorkel Tour - Visit 2 Shallow Reefs John Pennekamp State Park

Key Largo Snorkeling Tour with Mask plus Fins and Vest Included

Snorkel Tours to Shallow Coral Reefs at Pennekamp Underwater Park

Sunset Cruise in the Key Largo
Food & Drink in Key Largo
Food tours, tastings, markets and dinner experiences.
Culture & History in Key Largo
Museums, landmarks and stories behind the streets.

Half Day Snorkel Trip on Reefs in the Florida Keys

Mangroves and Manatees - Guided Kayak Eco Tour

Snorkel Tour - Visit 2 Shallow Reefs John Pennekamp State Park

Half Day Scuba Diving Trip in the Florida Keys

Key Largo 2-Tank Boat Dive for Certified Divers

Try Scuba Diving in Key Largo — Small Group, Max 4 Students
Outdoors in Key Largo
Fresh air, water, trails and skyline views.

Half Day Snorkel Trip on Reefs in the Florida Keys

Mangrove Tunnel Kayak Adventure in Key Largo

Mangroves and Manatees - Guided Kayak Eco Tour

Snorkel Tour - Visit 2 Shallow Reefs John Pennekamp State Park

Kayak through Mangrove Forests in the Florida Keys

Half Day Scuba Diving Trip in the Florida Keys
Nightlife in Key Largo
After dark: bars, shows and evening cruises.

Kayak through Mangrove Forests in the Florida Keys

Key Largo Sunset Cruise

Cruisin Tikis Key Largo - Sunset Tiki Cruise

Cruisin Tikis Key Largo - Tiki Fun Cruise

Try Scuba Diving in Key Largo — Small Group, Max 4 Students

Key Largo Coral Reef Half Day Snorkel Trip
Highest rated in Key Largo
The top of the Outty Ranking across 91 local experiences
- 1Key Largo Two Reef Snorkel Tour - All Snorkel Equipment Included!3h • from $7892.0
- 2Half Day Snorkel Trip on Reefs in the Florida Keys3.5h • from $7590.2
- 3Mangrove Tunnel Kayak Adventure in Key Largo3h • from $7086.0
- 4Mangroves and Manatees - Guided Kayak Eco Tour2h • from $6985.6
- 5Snorkel Tour - Visit 2 Shallow Reefs John Pennekamp State Park3h • from $7884.2
- 6Kayak through Mangrove Forests in the Florida Keys3h • from $6580.4
- 7Half Day Scuba Diving Trip in the Florida Keys3.5h • from $11579.3
- 8Key Largo 2-Tank Boat Dive for Certified Divers4h • from $11479.2
- 9Key Largo Sunset Cruise1.5h • from $6079.2
- 10Cruisin Tikis Key Largo - Sunset Tiki Cruise2h • from $9979.0
- 11Cruisin Tikis Key Largo - Tiki Fun Cruise1.5h • from $8078.3
- 12Guided Shallow 2 Tank Dive Trip for CERTIFIED SCUBA DIVERS ONLY!4h • from $25077.4
People also ask
What are the top 15 things to do in Key Largo?
Our ranked guide lists the 15 best experiences in Key Largo with prices, time needed and quick picks for families, rainy days and last-minute plans. Read the answer
Planning questions about Key Largo
- What are the best things to do in Key Largo?
- Key Largo Two Reef Snorkel Tour - All Snorkel Equipment Included! is the highest ranked experience in Key Largo, scoring 92 out of 100 on the Outty Ranking from 1,935 traveler reviews. Half Day Snorkel Trip on Reefs in the Florida Keys, Mangrove Tunnel Kayak Adventure in Key Largo, Mangroves and Manatees - Guided Kayak Eco Tour, Snorkel Tour - Visit 2 Shallow Reefs John Pennekamp State Park round out the top five. Outty ranks 91 bookable experiences in Key Largo, United States, and 2 of them score 90 or above.
- How much do activities in Key Largo cost?
- The median price across everything we rank in Key Largo is $99 per person, and the cheapest starting price is $1 on Discover Florida Keys: A Self-Guided Tour. Guided, small-group and skip-the-line versions sit above the median, and peak weekends price higher than midweek mornings.
- Can I book something in Key Largo for today?
- Yes. 91 of the top 91 experiences we rank in Key Largo currently show same-day availability. Same-day slots are limited, so book early in the day where you can.
- Is Key Largo good for families?
- Yes. 8 of the experiences we rank in Key Largo are family friendly, covering short, low-cost activities as well as full-day outings. Check the minimum age on each experience page before booking.
- How many days do you need in Key Largo?
- Three full days covers the headline sights without sprinting: one anchor experience each morning, an unhurried afternoon in a single neighborhood, then a food or nightlife booking in the evening. Five days lets you add a day trip outside the city.
- When is the best time to visit Key Largo?
- December to May for clear water and calm seas. Prices and queues climb in peak weeks, while shoulder season gives you better availability on the top-ranked experiences and more room to change plans.
- Can I cancel a booking in Key Largo?
- 89 of the 91 experiences we rank in Key Largo offer free cancellation, usually up to 24 hours before the start time. The exact window is shown on each experience page before you book.
- How does the Outty Ranking work?
- Every experience in Key Largo gets a single 0 to 100 score built from traveler sentiment, the depth of review evidence, recent booking momentum, price fairness against comparable options in the same city, operator standing and cancellation flexibility. Scores are benchmarked within Key Largo so a strong local option is not buried by global volume, and anything at 90 or above joins the Outty 90+ Club.