MarineLab Undersea Laboratory Tours and Activities

Tours & day trips

See all 25 activities
Key Largo Coral Reef Glass Bottom Boat Adventure

Key Largo Coral Reef Glass Bottom Boat Adventure

Activity duration is 2 hours
9.8 out of 10 with 7 reviews
Free cancellation available
Price is NZ$74 per adult
Key Largo Coral Reef Glass Bottom Boat AdventureOpens in new tab

Water activities

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Half Day Snorkel Trip on Reefs in the Florida Keys

Half Day Snorkel Trip on Reefs in the Florida Keys

Activity duration is 3 hours and 30 minutes
9.2 out of 10 with 80 reviews
Free cancellation available
Price is NZ$124 per adult
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Private & custom tours

See all 12 activities
Key Largo Bay Sunset Tour

Key Largo Bay Sunset Tour

Activity duration is 1 hour
10.0 out of 10 with 1 review
Free cancellation available
Price is NZ$109 per adult
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Popular places to visit

John Pennekamp Coral Reef State Park which includes marine life

John Pennekamp Coral Reef State Park

Dive, figuratively or literally, into America’s first underwater park, located amid colorful marine life in the blue waters surrounding Key Largo, Florida.

John Pennekamp Coral Reef State Park

Caribbean Club Bar

Find out about the history of Key Largo when you spend time at Caribbean Club Bar. Stroll along the beautiful beaches or seek out the snorkelling spots.

Caribbean Club Bar

Rowell's Waterfront Park

After visiting Rowell's Waterfront Park, make a plan to see the other sights and activities in Key Largo. Stroll along the marina in this relaxing area or seek out the snorkelling spots.

Rowell's Waterfront Park

Lower Sound Point

Commune with nature and explore the great outdoors at Lower Sound Point during your travels in Key Largo. Discover the beautiful sunsets and seafood restaurants in this relaxing area.

Lower Sound Point

Florida Keys Visitor Center

Florida Keys Visitor Center is just one of the places to see in Key Largo, so why not enjoy the other things to explore during your travels? Stroll along the marina in this relaxing area or seek out the snorkelling spots.

Florida Keys Visitor Center

Florida Keys Visitor Center

Florida Keys Visitor Center is just one of the places to see in Key Largo, so why not enjoy the other things to explore during your travels? Stroll along the seaside or discover the area's beautiful sunsets.

Florida Keys Visitor Center

Top MarineLab Undersea Laboratory Hotel & Accommodation Deals

Reefhouse Resort & Marina
Reefhouse Resort & Marina
3.5 out of 5
103800 Overseas Hwy, Key Largo, FL
Reefhouse Resort & Marina
Hampton Inn Key Largo Manatee Bay
Hampton Inn Key Largo Manatee Bay
2.5 out of 5
102400 Overseas Hwy, Key Largo, FL
Hampton Inn Key Largo Manatee Bay
Azul del Mar
Azul del Mar
3.5 out of 5
104300 Overseas Highway, Key Largo, FL
Azul del Mar
Captain Jax
Captain Jax
3 out of 5
103650 Overseas Hwy, Key Largo, FL
Captain Jax
Amoray Dive Resort
Amoray Dive Resort
2 out of 5
104250 Overseas Hwy, Key Largo, FL
Amoray Dive Resort
Waterside Suites & Marina
Waterside Suites & Marina
3.5 out of 5
201 Ocean Drive, Key Largo, FL
Waterside Suites & Marina
Key Largo hidden gem!! Rare Moon Bay condo with 2.5 baths!!
Key Largo hidden gem!! Rare Moon Bay condo with 2.5 baths!!
Key Largo
Key Largo hidden gem!! Rare Moon Bay condo with 2.5 baths!!
Water View. Diver's Heaven. Fishing. Paradise Key Largo, Moonbay
Water View. Diver's Heaven. Fishing. Paradise Key Largo, Moonbay
Key Largo
Water View. Diver's Heaven. Fishing. Paradise Key Largo, Moonbay
See all 1,678 properties in MarineLab Undersea Laboratory
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.