MarineLab Undersea Laboratory is among the most important research institutes in the area.

When you've finished up at this Key Largo scientific research center, why not make your way to John Pennekamp Coral Reef State Park, Jimmy Johnson's Big Chill, and Caribbean Club Bar? They're not far from MarineLab Undersea Laboratory and also a hit with travelers.

Plan a trip to see MarineLab Undersea Laboratory

Price found within the past 48 hours. Click for updated prices.

Creekside Inn

$802

per person

Jun 9 - Jun 14

found 1 day ago

Roundtrip flight included

Boston (BOS) to Miami (MIA)

7.8/10 Good! (1,027 reviews)

Kind of run down. Need updates bad

Reviewed on Mar 20, 2026

Casablanca Miami Beach

North Beach

$2,699

per person

Jun 3 - Jun 8

found 1 day ago

Roundtrip flight included

Boston (BOS) to Miami (MIA)

5.8/10 (321 reviews)

Room was clean and great location beside the beach. Room had kitchette and big fridge, microwave etc. so was great. It was dated and internet didn't work in our room but worked well in the lobby. Great value for money :) happy with it.

Reviewed on Feb 22, 2026

Browse tours and tickets to explore MarineLab Undersea Laboratory

Water activities

See all 23 activities

Key Largo Snorkeling Tour - rental mask, fins and vest INCLUDED

Free cancellation available

Tours & day trips

See all 22 activities

Key Largo Snorkeling Tour - rental mask, fins and vest INCLUDED

Free cancellation available

Private & custom tours

See all 9 activities

Key Largo Bay Dolphin Sunset Tour

Free cancellation available

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