Newport Aquarium is so large it is almost overwhelming. I really don't recommend going there with any kind of fish lover unless you want to spend way more hours than you can imagine looking at all of the offerings this aquarium has. But, that being said, if you love aquariums and do want to spend lots of time exploring a great one, you can't find one too much better than this. And the Zagat guide agreed with me- as this aquarium was named the number 1 aquarium in in 2004.
There are over 7000 different sea animals to be seen here- they have everything from every different continent- warm water fish, cold water fish, penguins, eels, sharks, dolphins... the list goes on and on (and needless to say I won't name all 7000 here).
This aquarium is so much more than simply seeing fish though. There are tons of great and amazing exhibits that are set up to really make you feel like you are learning and having fun. You can walk through underwater tunnel areas where you can see the fish living underwater in their own very natural looking habitat- you don't feel like you are looking at fish in a giant fishbowl- you really feel like you are looking at the bottom of the ocean and seeing the interactions of the creatures that go on there. There are coral reefs, kelp forests, flooded rainforests, shark feedings grounds- everything you could want to see. There is one amazing tunnel that is like a 200 foot wall of glass so you literally feel like you are walking along the ocean floor and seeing the beautiful sea animals there.
Another really cool feature that is a recent addition is the touch tank- this is something that I think is unique to this aquarium as I've never seen it anyplace else I have ever been. There is a pool that has sharks and rays and I think a few other fish and you can put your hands in and touch a shark if you want to (it's safe, they assure you and we all did it and no one got their hands bitten off or anything like that).
Overall this is a really amazing experience if you like aquariums. You can see every type of fish, in beautiful interactive environments where they interact with each other and a very natural ocean. You can even interact yourself. And, like all aquariums, they have various shows going on throughout the day where you can watch dolphins doing tricks, penguins dancing, and all the other typical things you would expect to see at an aquarium show. There is parking at the aquarium which costs money and also a fee to get in, but it is well worth it and you can spend many hours lost in the world inside to definitely get your moneys worth.