St. Louis Astronomical Society

Mastodon Fair

Saturday, March 23, 2024

Event

The St. Louis Astronomical Society and the Missouri Chapter of DarkSky Missouri will have a booth at this annual science and art fair hosted at Jefferson College.

Date: Saturday, March 23, 2024

Time: 11 a.m. - 3 p.m. Central

Information for Visitors
Instructions for the Public:
The St. Louis Astronomical Society and the Missouri Chapter of the International Dark-Sky Association will have a booth at this annual science and art fair hosted at Jefferson College.  Learn about astronomy and steps that you can take the preserve the night sky.

UPCOMING EVENTS

Fri 4/17/2026
7:30 p.m. - 10 p.m. Central 		SLAS Regular Meeting Room 162 McDonnell Hall, Washington University [Meeting Site]
 Saint Louis, MO
Sat 4/18/2026
8 p.m. - 8 p.m. Central 		AIM FOR THE STARS at Jefferson College Observatory Jefferson College Observatory
9873 Farm Road Hillsboro, MO
Sun 4/19/2026
11 a.m. - 3 p.m. Central 		SLSC Solar Public Telescope Viewing
Mon 4/20/2026
8 p.m. - 9:30 p.m. Central 		Stargazing at Bluebird Park Bluebird Park
225 Kiefer Creek Road Ellisville, MO