Must have appointment to enter facility
36th Space Symposium
March 30- April 2, 2020
https://www.spacesymposium.org/
SAMPE
May 4-7, 2020
https://www.sampeamerica.org/
SmallSat Symposium
August 1-6, 2020
https://smallsat.org/
CAMX
September 21-24, 2020
https://www.thecamx.org/