If you've had your fair share of aquarium visits on vacation there's a good chance Greater Cleveland Aquarium might disappoint you. I think $20 a person for 30 minute tour of the deep sea is a little on the high end. It's not that it's dirty or lacking entertainment...the aquarium isn't the largest and it's located in Downtown Cleveland. Not to many exotic fish lovers located in this neck of the woods.
I am 25 years old and clown fish don't toot my horn anymore. My 3 year old nephew on the other hand was in heaven. If you have a mob of children be prepared for a lot of window licking. A lot of exotic fish, sharks, and squishy looking creatures. This is the perfect place for a family day, little guys birthday celebration, or adventure on a rainy day.