JCA

JCA may refer to:

Organizations

• Josephite Community Aid, Australian charity founded in 1986
• Jewish Colonization Association, created in 1891 to facilitate the mass emigration of Jews from Russia and other Eastern European countries
• Joint Church Aid
• Japan Cricket Association, the governing body for cricket in Japan
• Joliet Catholic Academy, a Catholic High School in Joliet, Illinois
• Camp JCA Shalom, a sleep-away camp in Malibu, California

Publications

• Journal of Commutative Algebra
• Journal of Computational Acoustics
• Journal of Convex Analysis
• Journal of Cellular Automata

Computers

• Java EE Connector Architecture, a Java-based solution for connecting application servers and enterprise information systems (EIS)
• Java Cryptography Architecture, a Java-based framework for working with cryptography

Military

• Joint Combat Aircraft, the Royal Navy and Royal Air Force designation for the F-35 Joint Strike Fighter
• Joint Cargo Aircraft, the US Army and US Air Force designation for a new tactical medium transport aircraft
• Joint capability areas, the Department of Defense master listing of military capabilities

Other uses

• JCA, juvenile chronic arthritis, the most common form of persistent arthritis in children
• Jackie Chan Adventures, an animated television series
• Jean-Claude Ades, a German electronic music producer