Saint Louis Science Center

AttractionsEvent FacilitiesFamily FunIconic St. LouisMuseums & Galleries

About

Connect with curiosity at the Saint Louis Science Center. Using science to engage people of all ages, the free museum boasts hundreds of hands-on exhibits, one of just nine OMNIMAX Theaters in the world and the largest artificial sky in the Western Hemisphere, located at the James S. McDonnell Planetarium, which was named the best planetarium in the 2025 USA TODAY 10Best Readers' Choice Awards. Special exhibitions at the museum keep visitors coming back again and again.

Traveling to St. Louis? Full STEAM Ahead!

While STEAM (and its predecessor, STEM) teaches kids how to think critically, solve problems and harness creativity, it’s also fun for the whole family! The Saint Louis Science Center is among the best places to participate in STEAM activities in St. Louis – we bet your kids won’t even realize that they’re learning.

A young boy pretends to be an astronaut at the Saint Louis Science Center.

48 Hours in St. Louis with Kids

Accessible, affordable and entertaining, St. Louis is a one-of-a-kind wonderland where youngsters – and the young at heart – can explore the great outdoors, climb to new heights and encounter adorable animals. If you only have 48 hours in St. Louis – and you’re traveling with kids – these are the highlights to hit.

Kids play with building blocks at the Saint Louis Science Center.

Rainy Day Activities in St. Louis

With rain in the forecast, you might have to alter your plans, but you won’t have to forgo fun in St. Louis. Splish-splash to these indoor attractions, where visitors of all ages can stay dry and make memories among adorable animals, impressive art and immersive games.

The Saint Louis Science Center is another fantastic and free attraction in Forest Park.

5050 Oakland Ave.
St. Louis, MO 63110

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TripAdvisor Rating:

1529 Reviews | Write a Review
The best in teaching grow own produce.
Reviewed By tclements73 March 2025

This first started out as a mediocre experience for us. We have a 12 year old that said this is to young for me. But we wanted to check it out. 95% was too young for him. He is a plant lover as the...

Full Review
Great and free
Reviewed By Shaun S January 2025

This is a fantastic museum for kids. A lot of interactive exhibits, including a gaming section. My kids loved it. And it’s totally free!

Full Review
Great place to take young school-age children to explore science
Reviewed By Walton S September 2024

The Science Center is split into two facilities geared to different age groups. The science center sits outside Forest Park while the Planetarium sits within the park. They are connected by a...

Full Review

Hours

Open Thursday through Sunday with extended hours throughout the year. Closed Mondays and Tuesdays. Please visit slsc.org for more information.

Handicap AccessibleMidtown/ClaytonForest Park

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TripAdvisor Rating:

1529 Reviews | Write a Review
The best in teaching grow own produce.
Reviewed By tclements73 March 2025

This first started out as a mediocre experience for us. We have a 12 year old that said this is to young for me. But we wanted to check it out. 95% was too young for him. He is a plant lover as the...

Full Review
Great and free
Reviewed By Shaun S January 2025

This is a fantastic museum for kids. A lot of interactive exhibits, including a gaming section. My kids loved it. And it’s totally free!

Full Review
Great place to take young school-age children to explore science
Reviewed By Walton S September 2024

The Science Center is split into two facilities geared to different age groups. The science center sits outside Forest Park while the Planetarium sits within the park. They are connected by a...

Full Review