The Best Hotels Closest to MarineLab Undersea Laboratory in Key Largo for 2026

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Our top choices for MarineLab Undersea Laboratory hotels

A beach with two thatched umbrellas, three sun loungers, and a view of the sea with boats.

A marina with docks, lounge chairs, and a clear view of the water.

A modern kitchen with wooden cabinets, a central island with stools, and a ceiling fan.

A beach with a row of palm trees, a rocky breakwater, and boats on the water.

1. Dolphin Point Villas

2.5 km from MarineLab Undersea Laboratory

Tracy

￥22,259

￥29,537 total

includes taxes & fees

Sep 10 - Sep 11

A pool surrounded by palm trees and a beach area with lounge chairs.

A wooden deck with potted plants, a wooden fence, and a view of the beach and ocean.

A spacious living room with a large window offering a view of a beach and palm trees.

An aerial view of a resort with a swimming pool, palm trees, and a beach area.

2. Largo Resort

2.7 km from MarineLab Undersea Laboratory

Tara

￥26,697

￥54,842 total

includes taxes & fees

Sep 9 - Sep 10

A dining area with tables set for two, overlooking a beach with palm trees and a sunset view.

A spacious bar area with high ceilings and large windows, offering views of the ocean.

A beach with thatched umbrellas, palm trees, and blue lounge chairs.

A spacious living room with large windows, comfortable seating, and decorative plants.

3. Reefhouse Resort & Marina

1 km from MarineLab Undersea Laboratory

Matt

￥34,994

￥45,761 total

includes taxes & fees

Sep 2 - Sep 3

A white building with a purple door, surrounded by palm trees.

A bedroom with a bed, nightstands, a bench, a TV, a painting, and a view through a glass door.

A beach with a thatched hut, palm trees, and a calm sea.

A beach with a boat docked near the shore, a thatched-roof structure, and palm trees.

4. Amoray Dive Resort

1.7 km from MarineLab Undersea Laboratory

Ivette

￥14,191

￥20,460 total

includes taxes & fees

Sep 3 - Sep 4

A balcony with a view of the ocean and palm trees.

A hotel room with a large bed, two patterned armchairs, a TV, and a view of the outdoor area.

A beach wedding setup with a sandy aisle, white chairs, and floral decorations.

A white building with a pool, surrounded by palm trees and a thatched-roof structure.

5. Azul del Mar

1.7 km from MarineLab Undersea Laboratory

Nicholas

￥17,857

￥20,090 total

includes taxes & fees

Sep 3 - Sep 4

A beach with palm trees, lounge chairs, and a clear view of the ocean.

A hotel room with a kitchenette, two beds, a desk, a television, and a ceiling fan.

A clear blue pool with lounge chairs and palm trees.

A resort with a thatched-roof structure, palm trees, and lounge chairs on a sandy beach.

6. Hampton Inn Key Largo Manatee Bay

2.1 km from MarineLab Undersea Laboratory

Susanna

￥20,833

￥23,437 total

includes taxes & fees

Sep 17 - Sep 18

A beach with thatched umbrellas, lounge chairs, and a clear view of the ocean.

A beachfront property with a wooden building, outdoor seating, and palm trees.

A modern kitchen with white cabinets, a microwave, and a stove. There is a dining area with a white table and stools.

A dock with a covered seating area, a boat, and a palm tree.

7. Kings Kamp

0.7 km from MarineLab Undersea Laboratory

Michelle

￥32,214

￥36,241 total

includes taxes & fees

Sep 2 - Sep 3

A view through a window with metal bars, featuring a beach with palm trees, a thatched umbrella, and a wooden dock.

A tropical resort with a paved pathway leading to a building, surrounded by palm trees and lush greenery.

A clear blue pool surrounded by palm trees and a thatched-roof structure, with a sign indicating no diving.

A beach with kayaks lined up near the water's edge, palm trees, and lounge chairs.

8. Kona Kai Resort and Gallery - Adults Only

Rock Harbor, 8.7 km from MarineLab Undersea Laboratory

Michelle

￥19,047

￥25,923 total

includes taxes & fees

Sep 3 - Sep 4

9. Coconut Palm Inn

18 km from MarineLab Undersea Laboratory

judith

￥25,047

￥34,471 total

includes taxes & fees

Sep 3 - Sep 4

A tropical resort with a thatched-roof hut, palm trees, and a view of the ocean at sunset.

A well-lit building with a large tree in front, a sign indicating a registration area, and a gravel path leading to the entrance.

An aerial view of a tropical resort with clear waters, a dock, and several kayaks.

A living room with a teal sofa, a coffee table, and a view of a garden through large windows.

10. Bay Harbor Lodge

Rock Harbor, 8.8 km from MarineLab Undersea Laboratory

￥19,694

￥22,156 total

includes taxes & fees

Sep 2 - Sep 3

A balcony with wicker chairs, a glass table, and a vase with red flowers.

A covered outdoor area with a table and chairs, a wooden deck, and a view of palm trees and the ocean.

A house with a covered porch, surrounded by palm trees and lush greenery.

11. Coconut Bay Resort Key Largo

Rock Harbor, 8.8 km from MarineLab Undersea Laboratory

Cody

￥26,365

￥29,661 total

includes taxes & fees

Sep 2 - Sep 3

A beach with lounge chairs, palm trees, and a view of the water.

A compact living space with a balcony, a television, and a dining area.

A paved pathway lined with palm trees leading to a beach area with lounge chairs and a view of the ocean.

A spacious bedroom with a bed, a dresser, a television, and a view of the sea through the window.

12. Atlantic Bay Resort

17.5 km from MarineLab Undersea Laboratory

Jennifer

￥22,435

￥28,835 total

includes taxes & fees

Sep 7 - Sep 8

A beach with thatched umbrellas, wooden chairs, and a wooden pier extending into the water.

A waterfront pier with wooden posts and a wooden walkway extending into the water.

A garden with various trees and a gravel path.

A view through a door of a tropical outdoor area with a pathway leading to a beach, palm trees, and a clear sky.

13. Sunset Cove Beach Resort

6.3 km from MarineLab Undersea Laboratory

Melissa

￥18,509

￥20,823 total

includes taxes & fees

Sep 8 - Sep 9

A beachside lounge with two blue umbrellas, a hammock, and lounge chairs.

A bakery display case with various muffins and frittatas labeled with flavors like blueberry, cranberry orange, banana walnut, chocolate, egg cheese vegetable fritta, egg sausage fritta, and egg cheese fritta.

A beach scene with colorful Adirondack chairs, a blue umbrella, and a view of the ocean.

A pathway lined with palm trees and a speed limit sign of 5 MPH.

14. Seafarer Key Largo

Rock Harbor, 8.8 km from MarineLab Undersea Laboratory

Susan

￥15,343

￥19,508 total

includes taxes & fees

Sep 10 - Sep 11

A beach hut with a thatched roof, surrounded by lounge chairs and a picnic table, overlooking a calm sea.

A pool area with a view of the ocean, surrounded by palm trees and a clear sky.

A wooden dock with a boat docked at the pier, a thatched umbrella, and calm water.

A wooden interior with a large window overlooking a beach with a thatched umbrella and lounge chairs.

15. Rock Reef Resort

Rock Harbor, 8.7 km from MarineLab Undersea Laboratory

manuel

￥15,460

￥17,393 total

includes taxes & fees

Sep 28 - Sep 29

A balcony with a view of the sea, a table, and two chairs.

A marina with boats docked along a waterfront, surrounded by buildings and palm trees.

A swimming pool with lounge chairs and umbrellas, a fenced area, and a building with a door.

16. Waterside Suites & Marina

5.4 km from MarineLab Undersea Laboratory

Harry

￥13,759

￥19,973 total

includes taxes & fees

Sep 2 - Sep 3

A beach with palm trees, a dock, and a boat named "STYX".

A thatched-roof hut surrounded by lush greenery and vibrant red flowers.

A pathway leading to a building surrounded by lush tropical vegetation and a view of the sea.

Two purple Adirondack chairs on a sandy beach with palm trees and a clear blue sky.

17. The Pelican Key Largo Cottages

6.3 km from MarineLab Undersea Laboratory

Richard

￥15,440

￥17,370 total

includes taxes & fees

Sep 7 - Sep 8

A pool area with palm trees and a building with a white roof.

A spacious interior with a central open area, a balcony with a railing, and a tiled floor.

A wooden deck overlooking clear turquoise water with a backdrop of dense green foliage and a clear blue sky.

A coastal property with a grassy lawn, palm trees, and a white fence overlooking the sea.

18. Bahia Bay Resort

Rock Harbor, 9.5 km from MarineLab Undersea Laboratory

Ben

￥22,117

￥24,881 total

includes taxes & fees

Sep 2 - Sep 3

An aerial view of a resort with a large pool, palm trees, and a beach.

A pool area with lounge chairs and umbrellas, a clear sky, and palm trees.

A beach with clear water, a wooden pier, and lounge chairs under a tree.

A restaurant with wooden tables and chairs, a bar area, and a view of the sea.

19. Playa Largo Resort & Spa, Autograph Collection

Rock Harbor, 9.3 km from MarineLab Undersea Laboratory

Rachel

￥40,746

￥54,648 total

includes taxes & fees

Sep 14 - Sep 15

A beach with lounge chairs and a blue umbrella, a pier with boats, and a mural of wings on a wall.

A modern living room with a sofa, a glass coffee table, a TV, and a sliding door leading to a bedroom.

A beach with lounge chairs, kayaks, and a wooden pier.

A tree with string lights, a wooden bench, and a building in the background.

20. Drift Hotel

12.9 km from MarineLab Undersea Laboratory

Sheily

￥14,981

￥18,651 total

includes taxes & fees

Sep 3 - Sep 4

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Compare popular hotels close to MarineLab Undersea Laboratory

Property	Star rating	Guest rating
Dolphin Point Villas	9.6 Exceptional 514 reviews	View
Largo Resort	9.4 Exceptional 317 reviews	View
Reefhouse Resort & Marina	9.2 Wonderful 1,520 reviews	View
Amoray Dive Resort	9.2 Wonderful 1,001 reviews	View
Azul del Mar	9.0 Wonderful 889 reviews	View

Top MarineLab Undersea Laboratory Hotel Reviews

Amoray Dive Resort

10/10 Excellent

"Amoray had a nice laid back vibe but had everything you needed. The room was nice and their waterline beach had nice views for easy relaxing."

Hampton Inn Key Largo Manatee Bay

10/10 Excellent

"The staff was amazing and very, very helpful! Amazing at trouble shooting and went over the top to help us out! The breakfast was very good, better than you would expect for a hotel and we really enjoyed the waterfront area."

Azul del Mar

10/10 Excellent

"A amazing location with private beach swimming pool next door and restaurants nearby Ideal chill out spot"

Beautiful Condo - Moon Bay - Waterfront - Spectacular Views in Key Largo

10/10 Excellent

"Everything was great! Better than we could have expected. Can't wait to schedule another trip here. Hosts were excellent! Close to everywhere we wanted to go."

Key Largo, Paradise! Single family second floor home with gorgeous views.

10/10 Excellent

"This was perfect for our time in Key Largo . I will try to book again next year ."

Pennekamp Hideaway | Water View, Kayaks & Pool Table

10/10 Excellent

"Clean, beautifully decorated. Quiet neighborhood and close to everything! Kids loved the pool table!"

Rare Key Largo Moon Bay condo with 3 bdrm & 2.5 baths!! Min 6 night stay please!

10/10 Excellent

"What a beautiful home and the ground was absolutely the best from the hammock to the swinging hammocks to sit in to all of the grills and chairs. The pool was beautiful. The beach sand was perfect. There was a national park close by three little restaurants there was also an Aldi‘s and another grocery store close by the host were so helpful and kind what a special place this is it was absolutely so quiet even though right outside our window there were men putting on a new roof, but we never heard them, but we got to watch them which was fun. The host made sure since we had an extra car we knew exactly where to park. We never needed anything. Home was filled with everything you could ever need. This was a very last-minute trip for us and we are so thankful we chose this place. Definitely will be back. Thank you so much."

Gorgeous Moon Bay Condo Heated Pool Beach

10/10 Excellent

"The place was amazing. It looked exactly like the photos. Our kids enjoyed the pool and rec room. We had an amazing trip and I would recommend this place."

Newly Renovated Piece of Paradise

10/10 Excellent

"We enjoyed our time staying in Key Largo. This condo is very nice and very well stocked with everything you could ever need!"

Other attractions near MarineLab Undersea Laboratory

A vibrant coral reef with a fish swimming near the corals.

John Pennekamp Coral Reef State Park

9.0/10 (1,209 reviews)

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

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A beach with palm trees, a 'DO NOT PASS' sign, a 'SEVEN MILE BRIDGE' sign, and a bench.

Florida Keys Visitor Center - Key Largo

8.8/10 (549 reviews)

Florida Keys Visitor Center - Key Largo 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 beautiful beaches or discover the area's beautiful sunsets.

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beach near Tunnel

Why not spend a lazy afternoon at beach near Tunnel during your trip to Key Largo? Amble around this relaxing area's marina, or seek out the snorkeling spots.

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Caribbean Club Bar

8.6/10 (312 reviews)

Find out about the history of Key Largo with a stop at Caribbean Club Bar. Stroll along the beautiful beaches or seek out the snorkeling spots.

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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 snorkeling spots.

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Lower Sound Point

8.0/10 (10 reviews)

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.

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Newport Flats

Commune with nature and explore the great outdoors at Newport Flats during your travels in Key Largo. Stroll along the marina or discover the beautiful sunsets in this relaxing area.

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Key Largo Baptist Church

Key Largo Baptist Church is just one of the places to see in Key Largo, so why not enjoy the other things to explore during your travels? Wander the beautiful beaches or discover the area's beautiful sunsets.

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Frequently asked questions

What's the area like around MarineLab Undersea Laboratory?

MarineLab Undersea Laboratory is located in an area of Key Largo known for its beautiful beaches, top seafood restaurants, and dolphin viewing opportunities. If you're looking for a convenient place to stay, check out the 146 hotels and other accommodations you'll find within a mile.

What's the best hotel to stay close to MarineLab Undersea Laboratory?

Reefhouse Resort & Marina is one of the top choices for your stay based on our traveler data, and this hotel offers a marina and a full-service spa. It's located just a short 0.6 mi (1 km) from MarineLab Undersea Laboratory. Another good choice is Kings Kamp, located just 0.5 mi (0.7 km) away.

How many hotels are there close to MarineLab Undersea Laboratory?

Expedia has 146 hotels and other accommodations within a mile from MarineLab Undersea Laboratory.

If I need to cancel the hotel reservation for my stay near MarineLab Undersea Laboratory, will I receive a refund?

Yes! You'll find that most hotel reservations are fully refundable provided that you cancel prior to the accommodation's cancellation deadline, which often is within 24-48 hours of your check-in date. If you have a non-refundable reservation, you might still have the option to cancel and be given a refund within 24 hours of your booking. Enter your dates, click on "Search", then you can filter by "fully refundable" to review the best deals near MarineLab Undersea Laboratory.

Where can I learn more about changing or cancelling my trip in the area near MarineLab Undersea Laboratory?

For additional details about updating your stay near MarineLab Undersea Laboratory or cancelling it, go to https://www.expedia.com/service/.

What can I see and do near MarineLab Undersea Laboratory?

Bring the family to John Pennekamp Coral Reef State Park, Jacob's Aquatic Center, and Key Largo Hammocks State Botanical Site while you're checking out the area near MarineLab Undersea Laboratory. Spend some time exploring the great outdoors at Lower Sound Point, Newport Flats, and Upper Sound Point. If you want to see more of the surrounding area, you might plan a visit to Caribbean Club Bar and Jimmy Johnson's Big Chill.

Explore a world of travel with Expedia

Lodging

Find hotels near MarineLab Undersea Laboratory, Key Largo from ￥17,370

Change your mind

Treat yourself

Be picky

Check prices for these dates

Filter by

Property class

Guest rating

Our top choices for MarineLab Undersea Laboratory hotels

1. Dolphin Point Villas

2. Largo Resort

3. Reefhouse Resort & Marina

4. Amoray Dive Resort

5. Azul del Mar

6. Hampton Inn Key Largo Manatee Bay

7. Kings Kamp

8. Kona Kai Resort and Gallery - Adults Only

9. Coconut Palm Inn

10. Bay Harbor Lodge

11. Coconut Bay Resort Key Largo

12. Atlantic Bay Resort

13. Sunset Cove Beach Resort

14. Seafarer Key Largo

15. Rock Reef Resort

16. Waterside Suites & Marina

17. The Pelican Key Largo Cottages

18. Bahia Bay Resort

19. Playa Largo Resort & Spa, Autograph Collection

20. Drift Hotel

Compare popular hotels close to MarineLab Undersea Laboratory

Top MarineLab Undersea Laboratory Hotel Reviews

Amoray Dive Resort

Hampton Inn Key Largo Manatee Bay

Azul del Mar

Beautiful Condo - Moon Bay - Waterfront - Spectacular Views in Key Largo

Key Largo, Paradise! Single family second floor home with gorgeous views.

Pennekamp Hideaway | Water View, Kayaks & Pool Table

Rare Key Largo Moon Bay condo with 3 bdrm & 2.5 baths!! Min 6 night stay please!

Gorgeous Moon Bay Condo Heated Pool Beach

Newly Renovated Piece of Paradise

Other attractions near MarineLab Undersea Laboratory

John Pennekamp Coral Reef State Park

Florida Keys Visitor Center - Key Largo

beach near Tunnel

Caribbean Club Bar

Rowell's Waterfront Park

Lower Sound Point

Newport Flats

Key Largo Baptist Church

Frequently asked questions

Explore a world of travel with Expedia