V16

V16 may refer to:

Aircraft

 * Fokker V.16, a German experimental aircraft
 * Mil V-16, a Soviet helicopter
 * McDonnell Douglas AV-16, a proposed ground-attack aircraft

Other uses

 * Cadillac V-16, an American car
 * V16 engine, a sixteen-cylinder engine
 * V16 warning beacon lights
 * V16, a grade in bouldering
 * V16, a family history of malignant neoplasm, in the ICD-9 V codes