

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 90 bookable experiences in Key Largo, United States. The highest scoring is Key Largo Two Reef Snorkel Tour - All Snorkel Equipment Included! at 90 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 $5 per person and 0 experiences score 90 or above, putting them in the Outty 90+ Club. December to May for clear water and calm seas.
- Ranked experiences
- 90
- In the 90+ Club
- 0
- From
- $5 per person
- Bookable today
- 90
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

Private Snorkel to Key Largo Reef for up to 12 - INCLUDES GEAR!
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

Cruisin Tikis Key Largo - Sunset Tiki Cruise
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 - rental mask, 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

Cruisin Tikis Key Largo - Sunset Tiki Cruise

Kayak through Mangrove Forests in the Florida Keys
Nightlife in Key Largo
After dark: bars, shows and evening cruises.

Cruisin Tikis Key Largo - Sunset Tiki Cruise

Kayak through Mangrove Forests in the Florida Keys

Key Largo Sunset 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
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 90 out of 100 on the Outty Ranking from 1,900 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 90 bookable experiences in Key Largo, United States, and 0 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 $95 per person, and the cheapest starting price is $5 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. 90 of the 90 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?
- 88 of the 90 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.