ITSA
# ITSA

ITSA may refer to:

* Indian Telecommunication Service Officers` Association in India
* Instituto Tecnológico Superior Aeronáutico in Ecuador
* Intelligent Transportation Society of America, an advocate for Intelligent Transportation Systems in the United States
* Information Technology Services Agency an executive agency of the Department of Social Security in the UK
* ITSA Film Festival (Imagination, Talent, Shorts, Animation) - a Film Festival in Sonora, California
