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Science Spooktacular

  • Saint Louis Science Center 5050 Oakland Ave St. Louis, MO 63110 United States (map)

Spooky chills and science thrills.

Our annual free Halloween event now features four evenings of spooky science fun!

Join us for spooky fun science! Bring your young ghouls, goblins, astronauts and dinosaurs to our Halloween celebration and get hands-on with spell-binding science at this family-friendly event. The whole family is encouraged to come in costume. (Visitors over the age of 12 are asked not to wear masks.)

Event highlights include:

  • Hands-on activities

  • Live science demonstrations

  • Special effects in the Haunted Lab

  • Spooky Trail in GROW

  • Halloween Films in the OMNIMAX Theater

  • Prop making in Makerspace

  • Pictures with Ghostbusters

  • Complimentary parking

Earlier Event: October 20
Hayrides in Forest Park
Later Event: October 25
Moonlight Picnic on the Lake