Event Announcements and Weather Updates

In addition to updates on this website, you can get event announcements and weather updates through: the email list, twitter profile, and facebook page.

Join the Caltech Outreach email list:


Visit this group

Follow us on Twitter:


Like our Facebook page:


Contact Us Directly for Questions/Comments

Email: outreach-admin [at] astro.caltech.edu

We value feedback, so please contact us at the email above and let us know what you think.

All of our outreach events are free, open to everyone, and staffed by volunteers. Donations to our group are welcome and fully tax deductible. Please contact us for more information.