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:

1532 Reviews | Write a Review
Great visit
Reviewed By nickwS6720BD July 2025

We stopped here for about two hours on a Thursday afternoon. Since it is free, it’s such a great value, though parking is $15. Our kids, 11 & 8 years old, enjoyed all the exhibits. The museum was...

Full Review
Pompeii: The exhibition - Excellent
Reviewed By sharrongeg June 2025

This museum seems to be entirely young family oriented. I went this museum solely to see the Pompeii Exhibition. Entrance fee was $22, with a $2 discount for seniors. Loved the exhibit. Content...

Full Review
Great for rainy days.
Reviewed By Auntirayray May 2025

Our son is a big dinosaur fan, so we decided to go before our dinner reservations on the hill. We had a great time walking around and looking at all the cool stuff. They do have a café inside serving...

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:

1532 Reviews | Write a Review
Great visit
Reviewed By nickwS6720BD July 2025

We stopped here for about two hours on a Thursday afternoon. Since it is free, it’s such a great value, though parking is $15. Our kids, 11 & 8 years old, enjoyed all the exhibits. The museum was...

Full Review
Pompeii: The exhibition - Excellent
Reviewed By sharrongeg June 2025

This museum seems to be entirely young family oriented. I went this museum solely to see the Pompeii Exhibition. Entrance fee was $22, with a $2 discount for seniors. Loved the exhibit. Content...

Full Review
Great for rainy days.
Reviewed By Auntirayray May 2025

Our son is a big dinosaur fan, so we decided to go before our dinner reservations on the hill. We had a great time walking around and looking at all the cool stuff. They do have a café inside serving...

Full Review