You'll have a whale of a good time at the Miami Seaquarium.
The summer can be hot but if you go in the cooler months, kids of all ages will enjoy sharks, manatees, sea lions, and Lolita the Killer Whale. The Whale show is highly recommended and my kids always love it! But try and stay dry.
For the younger set, there's a great Pirate themed playground but bring a change of clothes for the kids because there's water involved.
PROS: Great fun for the entire family
CONS: Expensive
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