- December 3, 2019 - F=ma Registration Deadline
- January 23 and January 28, 2020 - F=ma Testing Dates (TWO TESTING DATES ONLY. Completed exams need to be postmarked by January 24 and January 29, respectively.)
- April 2, 2020 - USAPhO Testing Date (One day only. Completed exams need to be scanned and emailed to AAPT within 24 hours.)
Note: The Gold Medalists of USAPhO 2020 will receive a copy of Introduction to Classical Mechanics by David Morin, thanks to the generous sponsorship of Professor Morin (Harvard University) and Bucknell University.
- Late May or early June, 2020 - U.S. Physics Team Training Camp, University of Maryland
- July 18-26, 2020 - 51st International Physics Olympiad, Vilnius, Lithuania, www.ipho2020.lt