Schedule for USAAAO 2023!

We’re excited to announce the schedule of USAAAO for the upcoming year!

The whole competition will be online. USAAAO volunteers will be proctoring the exams. In order to accommodate different time zones, we will be offering 2 time slots. More details to follow.

Jan 3rd (2023)-Jan 31st (2023): Registration

February 11th: First Round Exam

April 1st: National Astronomy Competition

August 10th-20th: IOAA in Poland

Registration will open on our registration page, so get ready and spread the word! If you want an email announcement, join our mailing list here. The registration fee this year will be $30, however we will accept financial aid requests.

You can read more about the tests on our selection process page, and you can find study materials on our resource page. If you have any questions, email us at!