• Number 1 Science Center
  • RACE
  • Tornado Alley
  • Boys Discover Engineering
  • Camp COSI
  • Live Shows
  • Adventure
  • African Adventure

Featured Offerings

Teen Forum on RACE

Student Forum on Race

Join us for a FREE youth-led, youth-centered discussion featuring Javier Sanchez from REACH Communications that will provide a platform for a dialogue about race and its impact.

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Weddings

Weddings at COSI

After more than 40 years of creating lasting memories, we have event experience down to a science.

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