ELCA most commonly refers to:
Evangelical Lutheran Church in America, the largest Lutheran body in the United States
ELCA may also refer to:
Historic trail El Camino Real de Tierra Adentro
Religious organizations Evangelical Lutheran Church of Australia, a predecessor to the Lutheran Church of Australia Evangelical Lutheran Church (United States) (1917-1960) (then sometimes called ELCA, formerly the Norwegian Lutheran Church of America) Eielsen Synod, the former Evangelical Lutheran Church in America
Medical procedure Excimer Laser Coronary Angioplasty
Other Enforcement of Limitations on Community Activities