Located at the historic Union Station downtown, the St. Louis Aquarium is open seven days a week. It features Shark Canyon, a 250,000-gallon home to 80 sharks and stingrays.
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Named one of the top science centers in the United States for families by Parents magazine, the St. Louis Science Center provides a day of fun.
According to a recent USA Today readers’ poll, the Saint Louis Zoo was considered the best in the country.