A free, all-day event themed around all things outdoors! We’re inviting the public to meet and engage with STEM concepts and applications, work, activities, etc. happening all around us outside.
For SLAS, inside tables will be dedicated to resources for observing the stars, including star maps, globes, celestial sphere, books like Nightwatch, planisphere's, red flashlights, etc.
Date: Saturday, May 30, 2026
Time: 9:30 a.m. - 4:30 p.m. Central
Location:
McDonnell Planetarium - Forest Park
Clayton Avenue and Faulkner Drive
St. Louis, MO 63110