Shield
Azure, a pile lozengy at the point Argent, in chief a mullet of eight rays per fess wavy Gules and of the first.
Crest
On a wreath of the colors, Argent and Azure, between two triangles Sable a horse's head Argent.
Motto
WINGS OF THE EAGLE.
Shield
Teal blue and white are the colors formerly used by Aviation units. Participation by the parent unit (4th Aviation Section) in the actions at Whitehorse Mountain, Triangle Hill and Sniper Ridge in Korea is denoted by the three corners of the wedge shape in the center. The projection at its base represents the Kumsong Salient action. The aviation section is credited with eight campaigns in Korea, and these are cited by the estoile (with eight rays) in the colors of the Korean taeguk, further symbolizing award of the Korean Presidential Unit Citation.
Crest
The crest is symbolic of the action at Whitehorse Mountain, Triangle Hill and Sniper Ridge.
The coat of arms was originally approved for the 101st Aviation Battalion on 2 March 1965. It was redesignated for the 101st Aviation Regiment, effective 16 October 1987, and amended to update the blazon and symbolism.