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Explore the St. Louis Aquarium at Union Station
We’re making waves on Market Street as St. Louis’s newest family attraction.
There’s no time like the present to begin planning your visit to the St. Louis Aquarium at Union Station. Browse our guest accessibility and amenities , explore Union Station’s hotel and local restaurants, review parking tips and details, pre-purchase tickets and annual passes and explore our thrilling animal encounters and interactive programs. Come be a part of a community that cares about and acts to protect water and the life it sustains.