MarineLab Undersea Laboratory

Plan a trip to see MarineLab Undersea Laboratory

Price found within the past 48 hours. Click for updated prices.
The Shelborne By Proper

The Shelborne By Proper

4 out of 5
South Beach
per person
18 Sept - 25 Sept
found 1 day ago
Return flight included
London (LGW) to Miami (MIA)
9.6/10 Exceptional! (4 reviews)
Everything was amazing- The accommodations, the property decor, the staff like Adrian and Chef Luis were very personable and welcoming. Our room was upgraded from partial ocean view to full as we were celebrating our 23rd wedding anniversary, so that was a nice touch. We would definitely book again.

Reviewed on 31 May 2025

The Retreat Collection at 1 Hotel & Homes South Beach

The Retreat Collection at 1 Hotel & Homes South Beach

5 out of 5
South Beach
per person
2 Aug - 9 Aug
found 24 hours ago
Return direct flight included
Edinburgh (EDI) to Miami (MIA)
8/10 Very Good! (1 review)
iCoconutGrove Vacation Rentals

iCoconutGrove Vacation Rentals

4 out of 5
Coconut Grove
Save 100% on your flight
per person
18 Sept - 25 Sept
found 1 day ago
Return flight included
London (LGW) to Miami (MIA)
9.2/10 Wonderful! (1,003 reviews)
Very relaxing, & private. Loved it! Very easy to get ahold of management for any needs.

Reviewed on 22 Jun 2025

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 £33 per adult
Key Largo Coral Reef Glass Bottom Boat AdventureOpens in new tab

Water activities

See all 17 activities
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 £55 per adult
Half Day Snorkel Trip on Reefs in the Florida KeysOpens in new tab

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 £48 per adult
Key Largo Bay Sunset TourOpens in new tab

Popular places to visit

John Pennekamp Coral Reef State Park which includes marine life

John Pennekamp Coral Reef State Park

4/5(20 reviews)

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

4.5/5(4 reviews)

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 Hotel 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
Amoray Dive Resort
Amoray Dive Resort
2 out of 5
104250 Overseas Hwy, Key Largo, FL
Amoray Dive Resort
Azul del Mar
Azul del Mar
3.5 out of 5
104300 Overseas Highway, Key Largo, FL
Azul del Mar
Casa Marina - Key Largo Waterfront Home with Private Pool, Boat Ramp & Dockage!
Casa Marina - Key Largo Waterfront Home with Private Pool, Boat Ramp & Dockage!
Key Largo, FL
Casa Marina - Key Largo Waterfront Home with Private Pool, Boat Ramp & Dockage!
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, FL
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, FL
Water View. Diver's Heaven. Fishing. Paradise Key Largo, Moonbay
Dolphin Point Villas
Dolphin Point Villas
3.5 out of 5
101910 Overseas Hwy, Key Largo, FL
Dolphin Point Villas
See all 1,681 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.