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Address: 1245 Pale San Vitores Road, Tumon, Guam 96911, Mariana Islands
Phone Number: (671) 649-9191
Website
Description: Home of thousands of aquatic species, including Sharks, Rays, Turtles...
Home of thousands of aquatic species, including Sharks, Rays, Turtles & Giant groupers, Underwater World offers an experience like no other! You can walk through the aquarium on an Ocean Safari, explore inside the tank with SeaTrek or Dive with the Sharks, and even have dinner with the animals inches from your table! Visit our website for more information!
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TripAdvisor Reviewer Highlights

Read all 211 reviews
Visitor rating
  • 46
    Excellent
  • 79
    Very good
  • 67
    Average
  • 14
    Poor
  • 5
    Terrible
Nice Aquarium but a bit small

The Aquarium was nice but just too small. It seems like bad value for the money paid, compared with Fish's eye (which was more fascinating).

4 of 5 starsReviewed May 5, 2015
thecow10000
,
Hong Kong, China
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211 Reviews from our TripAdvisor Community

Date | Rating
  • Chinese (Traditional) first
  • English first
  • Japanese first
  • Korean first
  • Russian first
  • Any
English first
Denver, Colorado
Senior Contributor
24 reviews 24 reviews
5 attraction reviews
18 helpful votes 18 helpful votes
2 of 5 stars Reviewed May 11, 2015

This attraction involves walking down a ver long flight of stairs to a round room with port hole windows allowing visitors to look out into the ocean. However, the water was murky and there was not much marine life to see.

Was this review helpful? Yes
Hong Kong, China
Senior Contributor
29 reviews 29 reviews
14 helpful votes 14 helpful votes
4 of 5 stars Reviewed May 5, 2015

The Aquarium was nice but just too small. It seems like bad value for the money paid, compared with Fish's eye (which was more fascinating).

Was this review helpful? Yes 1
Dededo, Guam
Senior Contributor
28 reviews 28 reviews
5 attraction reviews
13 helpful votes 13 helpful votes
5 of 5 stars Reviewed April 25, 2015

The ability to see under the ocean its wonders without getting wet always appeals to kids. So we went and they loved seeing the sharks, the various fishes, and other sea life. The old airplane in the water was a haven for the fish who were not used to the attention.

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Lake Forest, California
Top Contributor
63 reviews 63 reviews
18 attraction reviews
20 helpful votes 20 helpful votes
4 of 5 stars Reviewed April 24, 2015

This was great! The weather outside was hot in the sun was beating down… Inside, it was cool and very relaxing and quiet. There was a wide variety of Fish and wildlife to see in a beautifully organized and well appointed walking – museum. It is well worth seeing…

Was this review helpful? Yes 1
Honolulu
Top Contributor
310 reviews 310 reviews
89 attraction reviews
138 helpful votes 138 helpful votes
4 of 5 stars Reviewed April 17, 2015

Had a few hours to kill so walking around the resort area found this place. Looked kind of kitschy, but decided to go in. It is basically an aquarium tour. The cool thing about it is the long tube you walk through the underwater aquarium, so sharks are swimming all around and over you. They even have a snuba attraction... More 

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Richmond, California
2 reviews
5 of 5 stars Reviewed April 14, 2015

This aquarium features a huge wrap-around tank with hundreds of fish. You can watch sharks swim over your head. Upstairs there are a number of smaller tanks with jellyfish, seahorses, corals, and eels to name a few. There are many beautiful fish; if you like tropical sea life, this aquarium is for you.

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Sydney, Australia
Top Contributor
56 reviews 56 reviews
15 attraction reviews
52 helpful votes 52 helpful votes
5 of 5 stars Reviewed April 13, 2015

We did the dinner experience. The cost was $198 USD for a couple. This also gave us 3 days entry in the aquarium. The dinner was a great experience. The food was a set menu, but having dinner with the sharks, turtles and rays going over head was a great memory. I felt they did rush us a bit and... More 

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Senior Contributor
43 reviews 43 reviews
5 attraction reviews
17 helpful votes 17 helpful votes
4 of 5 stars Reviewed April 3, 2015

For Guam this is a great attraction and a must see for any tourist. For anyone that has seen other underwater world's this one is very short but take your time to get the true enjoyment. Fish gliding overhead is a great sight. Walk slow and take your time.

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Tamuning, Mariana Islands
Senior Reviewer
9 reviews 9 reviews
3 attraction reviews
3 helpful votes 3 helpful votes
3 of 5 stars Reviewed March 30, 2015

After seeing the underwater woorld in Mallaysia this one leaves a bit to be desired. The walk is cool and well done, but it is short and expensive. With all that being said it is still generally enjoyable and if you find yourself in Guam foor an extended time take the family through, but don't expect a world class aquarium.

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Guam, Mariana Islands
Top Contributor
166 reviews 166 reviews
35 attraction reviews
142 helpful votes 142 helpful votes
3 of 5 stars Reviewed January 18, 2015

While this aquarium is nowhere near as large as some of the other aquariums I have visited, it offered a fun way to enjoy a rainy afternoon. The aquarium costs $23 per adult, but is half price for military and locals (just show your Guam driver's license). There was no line at the ticket counter and we walked right into... More 

Was this review helpful? Yes 1

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Typical questions asked:
  • Do I have to buy a ticket for my infant?
  • How do I get there using public transportation?
  • Is there a restaurant or café onsite?