Monday, March 9, 2026

No events on this day.

Tuesday, March 10, 2026

No events on this day.

Wednesday, March 11, 2026

• March 11, 2026 3:00 pm - 7:00 pm

  Bonus Afterschool Hours at Gateway Science Museum

March 11 @ 3:00 pm - 7:00 pm
Bonus Afterschool Hours at Gateway Science Museum
Want more Gateway? Visit on these bonus dates: Wednesday March 11, April 8, and May 13 during the exclusive hours of 3:00pm-7:00pm. In addition to our normal Thursday - Saturday open days, we are excited to announce special Wednesdays to offer more visiting hours and special activities including nature photography, coaster demos, fossil preparation, and […]
Included with membership

Thursday, March 12, 2026

• March 12, 2026 11:00 am - 4:00 pm

  Motion Mania @ Gateway Science Museum

March 12 @ 11:00 am - 4:00 pm
Motion Mania @ Gateway Science Museum
Have you ever wondered why some people love roller coasters so much? Is it the speed? Is it the inherent danger? Is it the fascination with the physics? Motion Mania unlocks these answers through the build, design, and test process. 
$5 – $10

Friday, March 13, 2026

• March 13, 2026 11:00 am - 4:00 pm

  Motion Mania @ Gateway Science Museum

March 13 @ 11:00 am - 4:00 pm
Motion Mania @ Gateway Science Museum
Have you ever wondered why some people love roller coasters so much? Is it the speed? Is it the inherent danger? Is it the fascination with the physics? Motion Mania unlocks these answers through the build, design, and test process. 
$5 – $10

Saturday, March 14, 2026

• March 14, 2026 10:00 am - 5:00 pm

  Pi Day Celebration

March 14 @ 10:00 am - 5:00 pm
Pi Day Celebration
Celebrate Pi Day at ScienceWorks with a full day of hands-on fun. Drop in and explore rotating, Pi-themed activities happening throughout the museum all day long — from playful math challenges to creative problem-solving and tasty surprises. Whether you’re a numbers enthusiast or just love to learn by doing, there’s always something new to discover.
Free with membership or admission
• March 14, 2026 11:00 am - 4:00 pm

  Motion Mania @ Gateway Science Museum

March 14 @ 11:00 am - 4:00 pm
Motion Mania @ Gateway Science Museum
Have you ever wondered why some people love roller coasters so much? Is it the speed? Is it the inherent danger? Is it the fascination with the physics? Motion Mania unlocks these answers through the build, design, and test process. 
$5 – $10
• March 14, 2026 12:00 pm - 2:00 pm

  Saturday Activities at Gateway Science Museum


March 14 @ 12:00 pm - 2:00 pm

Saturday Activities at Gateway Science Museum

Join us in March for these circle activities. Drop-in from 12:00 PM to 2:00 PM. Activities are free with admission! March 7 - Make a Sundial: Tell the time no matter where you are! March 14 - Pi Day Craft March 21 - Paint with Pi: Create are using circles and gears! March 28 - […]

Sunday, March 15, 2026

No events on this day.