CSTA
# CSTA

CSTA may refer to:

* California Science Teachers Association
* Canadian Seed Trade Association
* Center for SCREEN-TIME Awareness
* Combat Systems Test Activity, Aberdeen Proving Ground, Maryland
* Community of Scientific and Technological Activities , a student activity in faculty of pharmacy Helwan university.
* Computer Science Teachers Association
* Computer-supported telecommunications applications
* Constant Slope Timed Automata
* Council of Science and Technology Advisors - a Canadian S&T Committee
* Cystatin A, a protein
* Czech and Slovak Transatlantic Award
* Peptide Transporter Carbon Starvation Family, a family of transporter proteins
