We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.
We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.

Key Largo Undersea Park

Address: Key Largo, FL
Improve this listing
Ranked #12 of 20 Attractions in Key Largo
Type: Nature/ Wildlife Areas, Parks, Reefs, Outdoors
Activities: Snorkeling
More attraction details
Attraction details
Owner description: Marine park that contains diverse fish and marine life that is a perfect spot for snorkelers and divers.
Write a Review

13 reviews from our community

Visitor rating
Date | Rating
  • Dutch first
  • English first
  • Portuguese first
  • Spanish first
  • Any
English first
Miami, Florida
Top Contributor
122 reviews 122 reviews
24 attraction reviews
32 helpful votes 32 helpful votes
4 of 5 stars Reviewed July 16, 2014 via mobile

Rented canoe and did some fishing and swimming. Absolutely tranquil and beautiful would do again. Love water sports and the outdoors

Was this review helpful? Yes
Colorado Springs, Colorado
Senior Contributor
37 reviews 37 reviews
15 attraction reviews
46 helpful votes 46 helpful votes
1 of 5 stars Reviewed May 19, 2014

We were traveling to Key West and we stopped in to see the home of the Undersea Lodge. We already knew you could not get a reservation on short notice, so it was only a sight seeing excursion. We walked into the small gift shop and attempted to ask some questions and the woman was so overtly rude it bordered... More

Was this review helpful? Yes 6
Santa Rosa, California, United States
Senior Contributor
22 reviews 22 reviews
5 attraction reviews
15 helpful votes 15 helpful votes
5 of 5 stars Reviewed April 25, 2014

Snorkeled on the reef and saw many big fish like barracuda. A huge sea turtle swam by as well as a large reef shark...it was like being in a great big aquarium!

Was this review helpful? Yes 2
West Palm Beach, Florida
Senior Contributor
33 reviews 33 reviews
6 attraction reviews
42 helpful votes 42 helpful votes
5 of 5 stars Reviewed February 1, 2014

One of best snorkeling sites in US, don't miss opportunity. Just a short boat ride off shore. Very shallow waters at some points and many charters in the area. Not recommended for young children.

Was this review helpful? Yes 1
Washington, DC
5 reviews 5 reviews
3 helpful votes 3 helpful votes
5 of 5 stars Reviewed October 5, 2013

My boyfriend was taking a scuba class with Sail Fish Scuba and it was too windy for us to get out on the boat, I really wanted to do their guided snorkeling tour on the reef. However to be safe they cancelled their boat tour and moved training & my snorkeling to this close by lagoon. I admit I was... More

Was this review helpful? Yes 2
2 reviews
1 helpful vote 1 helpful vote
5 of 5 stars Reviewed September 3, 2013

Amazing underwater life, with fantastic amount of species. Very nice and service minded people that will help you and serve you In any way you need. I was traveling alone and one of the crew members became my dive buddy, without any extra cost. I went there in 1997 Fantastic people and service!

Was this review helpful? Yes 1
Fort Lauderdale, Florida
4 reviews 4 reviews
3 helpful votes 3 helpful votes
5 of 5 stars Reviewed July 7, 2013

I was skeptical about visiting this Park attraction, but was pleasantly surprised! The shows were great for small children, but were amazingly informative for older kids & adults. The 30-something guides (interestingly all female) were enthusiastic and very professional. Their animal shows were very educational & entertaining, with the animals rightly being the stars. The Park is like an intimate... More

Was this review helpful? Yes 2
Whiteville, North Carolina
Senior Contributor
35 reviews 35 reviews
11 attraction reviews
20 helpful votes 20 helpful votes
3 of 5 stars Reviewed June 1, 2013

Probably super cool at one time. My husband dove and I snorkeled. It is a bit small. The underwater items were just ok.

Was this review helpful? Yes 2
Glenview, Illinois
Top Contributor
147 reviews 147 reviews
50 attraction reviews
130 helpful votes 130 helpful votes
3 of 5 stars Reviewed December 29, 2012

Two hour trip: 45' out, 45' back, 30' moving slowly over the coral beds. Nice boat ride with pleasant and knowledgeable staff. Smooth start, but when offshore the announced "1' chop" turned out to be 3' waves. About 20-30% experienced some seasickness. When we arrived at the viewing area, guide suggested the passengers "all get friendly and pleasant". Reason was... More

Was this review helpful? Yes 5
Key Largo, Florida
14 reviews 14 reviews
6 attraction reviews
5 helpful votes 5 helpful votes
4 of 5 stars Reviewed July 21, 2012

Did not know so many species of marin life existed Corals were a real treat

Was this review helpful? Yes 2

Travelers who viewed Key Largo Undersea Park also viewed

Key Largo, Florida Keys
Key Largo, Florida Keys

Been to Key Largo Undersea Park? Share your experiences!

Write a Review Add Photos & Videos

Owners: What's your side of the story?

Register now for free — and start getting automatic notification of new reviews, responding to traveler feedback, adding new photos to your listing and much more.

Manage your listing