IDSA
# IDSA

IDSA may stand for:

* Identity School of Acting
* Industrial Designers Society of America
* Infectious Diseases Society of America
* Interactive Digital Software Association, former name of the Entertainment Software Association
* Institute for Defence Studies and Analyses
* International Dark-Sky Association (whose formal acronym is actually IDA)
* International Diving Schools Association
* Manohar Parrikar Institute for Defence Studies and Analyses (MP-IDSA)
