St. Louis Aquarium at St. Louis Union Station

Event FacilitiesFamily FunIconic St. Louis

About

A new page is being written in the long history of St. Louis’ historic Union Station. Located in what was once one of the busiest passenger rail terminals in the world, the St. Louis Aquarium at Union Station will take you on an aquatic journey like no other. From alligator snapping turtles to zebra sharks, from personalized interactive experiences to community-building activities, and everything in between, we have something for everyone. Explore what awaits you!

201 S. 18th St.
St. Louis, MO 63103

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Hours

1/1-1/15 – 9am-5pm Sunday – Thursday 9am-8pm Friday/Saturday 1/16-2/10 – (Seasonal hours) 9am-5pm daily 2/11-2/19 – 9am-5pm Sunday – Thursday 9am-8pm Friday/Saturday 2/20 – 3/10 – (Seasonal hours) 9am-5pm daily 3/11 – 3/31 – 9am-5pm Sunday – Thursday 9am-8pm Friday/Saturday 4/1 – 5/19 – (Seasonal hours) 9am-5pm daily 5/20-9/2 – 9am-5pm Sunday – Thursday 9am-8pm Friday/Saturday 9/3-9/29 – Seasonal hours (9am-5pm daily) 9/30 – 10/27 – 9am-5pm Sunday – Thursday 9am-8pm Friday/Saturday 10/28 – 11/24 – Seasonal hours (9am-5pm daily) 11/25 – 12/1 – Standard hours for Thanksgiving Weekend (9am-5pm Sunday – Thursday 9am-8pm Friday/Saturday) 12/2 – 12/24 – (Seasonal hours) 9am-5pm daily 12/25 – 1/5 9am-5pm Sunday – Thursday 9am-8pm Friday/Saturday

Handicap AccessibleDowntownDowntown

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