Crestline may refer to:

Places in the United States of America

Crestline, a village in Mountain Brook, Alabama Crestline, California Crestline, Kansas Crestline, Ohio

Other uses

Crestline Coach, a manufacturer of special and emergency vehicles based in Saskatchewan Crestline, code name of the Intel Mobile 965 Express chipset, part of Intel's Santa Rosa platform Ford Crestline, an automobile produced 1952-54