Opening Winter 2019
Our projected hours will be:
Aquarium: 10am - 6pm daily
1894 Café: 10am - 6pm daily
Gift Shop: 10am - 6pm daily
The 120,000-square-foot St. Louis Aquarium at Union Station will be located in the former mall area within St. Louis Union Station.
201 S 18th St,
St. Louis, MO 63103
Enjoy the Aquarium 365 days a year for one low price.
Your journey begins along a freshwater river and the shallow waters of the salt marsh, then moves into deeper habitats in the open ocean.
Learn more about the geography and history of the many aquatic environments of our animals.
Discover dozens of varieties of sharks from around the globe.
From jellyfish to sea dragons, there's plenty to explore in The Deep.
Want to be the first to receive exciting news and important updates about the St. Louis Aquarium at Union Station? Enter your name and email into the form to subscribe to our mailing list.
Sign up to receive our newsletter