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Key Largo Undersea Park

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Review Highlights
Neat, unique experience!

This is one of those old Keysey legends that everyone knows about but not many have been to. It's a... read more

Reviewed December 5, 2018
Key Largo, Florida
Beautiful green space above and below the waterline

Fun to dive and a great place for after diving picnic. The Gift Shop is a super place to pick up... read more

Reviewed October 22, 2018
Cheryl Shepherd B
Cocoa beach
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Traveler Overview
  • Excellent68%
  • Very good20%
  • Average6%
  • Poor4%
  • Terrible2%
Travelers talk about
Marine park that contains diverse fish and marine life that is a perfect spot for snorkelers and divers.
Key Largo, FL
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All reviews underwater world fish glass bottom boat tour wildlife sharks boats snorkel picnic hurricane training nature reef keys captain
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1 - 10 of 39 reviews
Reviewed December 5, 2018

This is one of those old Keysey legends that everyone knows about but not many have been to. It's a green lagoon oceanside that's been blocked off and somewhat protected. Unfortunately, that has also caused the silting problem to get pretty bad. That said, it's...More

Date of experience: October 2018
Thank lilicedt
Reviewed October 22, 2018

Fun to dive and a great place for after diving picnic. The Gift Shop is a super place to pick up handmade,local items for gifts (locals, check it out for super gifts) souveniers and cool beach towels.

Date of experience: October 2018
Thank Cheryl Shepherd B
Reviewed June 4, 2018

Visibility is not the best and gets worse if anyone stirs up the bottom. There are platforms to help with this when working with students. It is great for training dives if you don't want to pay for a boat, rough seas or finishing up...More

Date of experience: May 2018
Thank Kandee R
Reviewed March 5, 2018

We signed up for the glass bottom boat tour this trip. It was well organized and a comfortable ~ 1/2 hour ride out to the reef (similar area that the snorkelers go). After arriving we moved closer to the glass bottom windows while the Captain...More

Date of experience: February 2018
1  Thank 425kirkh
Reviewed February 11, 2018

Have taken a few snorkel trips here over the years, the most recent last month. Have always enjoyed it immensely. There has been some damage to the reefs from hurricane Irma, but things seem to be coming back really well. Highly recommend.

Date of experience: January 2018
1  Thank fishersgirl
Reviewed May 28, 2017 via mobile

Did the 2.5 hour snorkel trip - it was great! Lots of beautiful fish and coral, and saw a huge spotted rays and some sharks (a little too close for comfort for me, but they were friendly). Definitely recommend this!

Date of experience: May 2017
4  Thank 325kima
Reviewed May 4, 2017

Loved this place while visiting Key Largo, and definitely will return. Very beautiful and even better if you have a guided tour.

Date of experience: April 2017
Thank running_awaygirl
Reviewed May 4, 2017

We booked the 2 1/2 hour snorkel trip. Captain Brian was great (as was his assistant but I can't remember his name. We saw the beautiful reef, full of colorful fish, conch, coral, etc.

Date of experience: April 2017
2  Thank 2angie70
Reviewed January 7, 2017 via mobile

We saw many fish and lots of barracuda! The boat holds around 30 people. Prices are reasonable. Best to make reservations or arrive at 8 AM when the gates open. Captain and 1st mate were very helpful. Clear water. TIP: Take the Dramamine Pills. We...More

Date of experience: December 2016
2  Thank 990clarkp
Reviewed September 12, 2016

Wow! an Underwater Resort! and you can dive it?! wow! (you may say) The reality is that there is not much to see down there, the water is not clear and the challenge is not that big. I won't do it again, and my advise...More

Date of experience: November 2015
3  Thank Alejandro D
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