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Underwater World

1245 Pale San Vitores Road, Tumon, Guam 96911, Mariana Islands
(671) 649-9191
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Ranked #9 of 13 Attractions in Tumon
Type: Aquariums
Description: Come nose-to-nose with sea turtles, sharks, and all kinds of tropical fish as you walk through an underwater acrylic tunnel in this giant aquarium.
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155 reviews from our community

Visitor rating
    36
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    9
    3
Date | Rating
  • Chinese (Traditional) first
  • English first
  • Japanese first
  • Korean first
  • Russian first
  • Any
English first
Tumon, Mariana Islands
Reviewer
4 reviews 4 reviews
1 helpful vote 1 helpful vote
5 of 5 stars Reviewed July 23, 2014

SeaTrek was so awesome! I saw turtles, different types of sharks, sting rays and a giant grouper. They have a young spotted eagle ray that was so playful and would swim right up to us! My one year old watched from inside the aquarium while I dived! She loved seeing mommy in the water! This was the most unique experience... More

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Odawara, Japan
Top Contributor
129 reviews 129 reviews
32 attraction reviews
84 helpful votes 84 helpful votes
3 of 5 stars Reviewed June 19, 2014

I have been to most of the world's top aquariums including Okinawa, Genoa, Sydney, Valencia and Dubai. I felt that Underwater World wasn't on par with any of those... but it did fill in a day in our holiday when the weather wasn't so great and we decided to do something other than go to the beach. The aquarium is... More

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Senior Contributor
29 reviews 29 reviews
14 attraction reviews
6 helpful votes 6 helpful votes
5 of 5 stars Reviewed June 10, 2014

One of the greatest indoor aquarium in the world. The facility is not new and impressed, but kids had lots of fun in the tunnel. This is more important than anything.

Was this review helpful? Yes 1
Beijing, China
Senior Reviewer
10 reviews 10 reviews
4 attraction reviews
5 helpful votes 5 helpful votes
4 of 5 stars Reviewed April 29, 2014

Connected via The Plaza to Outrigger Hotel so really convenient to get to if it rains. Took the lunch package that includes admission plus a 15 dollars lunch credit per ticket at Sea Grill. Giant grouper, sea turtles and large numbers of sharks welcome us in the sea tunnel. The jellyfish and sea horse exhibits were quite a pleasant sight.... More

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Guam, Mariana Islands
Senior Contributor
24 reviews 24 reviews
7 attraction reviews
4 helpful votes 4 helpful votes
3 of 5 stars Reviewed April 16, 2014

It is a nice place, but to small. To see the sharks, and stingray so clear and close to you it's very cool. I was expecting a little more, but I was pleased with the experience.

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U.S.A.
Top Contributor
79 reviews 79 reviews
20 attraction reviews
46 helpful votes 46 helpful votes
5 of 5 stars Reviewed April 15, 2014

I took my teenage daughters and they loved it, it is like an aquarium with a big glass tunnel, a bit pricey but they have military discounts. They loved all the different sea creatures. They did not do the scuba like experience because they are real scuba divers so no need. Just walked around looking at all the creatures and... More

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Olympia, Washington
2 reviews
3 helpful votes 3 helpful votes
3 of 5 stars Reviewed April 11, 2014

The experience of eating underwater I would rate at a 5 having fish swim all around you is just plain neat. Dress warm though or bring something warm to put on as my wife and daughter felt chilled. Food, well, not so good considering this is costing you $100 per person. I'll break the meal down to the four courses.... More

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TALLC_team, Manager at Underwater World, responded to this review

Hafa Adai! To begin, thank you very much for taking the time to assess your experience and share it with us. We are constantly striving to improve the experience we provide and we are extremely apologetic that you did not receive the 5-star experience you should have received! All of your concerns have been addressed accordingly. We have blankets available... More

Okinawa, Japan
Contributor
11 reviews 11 reviews
8 attraction reviews
6 helpful votes 6 helpful votes
3 of 5 stars Reviewed April 7, 2014

This was a great place to take the kids in the late afternoon before we ventured out for dinner. The tunnel through the aquarium was a different experience. Not the most modern, but some great fish and the night time dinner in the aquarium itself was nice. Not the highlight of the trip but worth seeing none the less.

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Los Angeles, California
Contributor
12 reviews 12 reviews
7 attraction reviews
9 helpful votes 9 helpful votes
4 of 5 stars Reviewed January 1, 2014

Convenient, clear waters, beautiful fish. I'd come back again. One of. The best tunnel aquariums I have seen

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Hong Kong, China
Contributor
12 reviews 12 reviews
9 helpful votes 9 helpful votes
4 of 5 stars Reviewed December 30, 2013

If you come at any other time this place is a complete rip off (as others have said) So come at 2pm and see them feed the sharks. It can get a bit busy so maybe aim to enter around 1.50pm And it has one of the best free Wi-Fi's in Guam So was worth the us$23 per adult for... More

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