DCMA

DCMA may refer to:


 * DCMA Collective, a US "lifestyle brand" clothing company
 * DCMA syndrome, dilated cardiomyopathy with ataxia
 * DC Metro Area, the region including Washington, DC, United States
 * Defense Contract Management Agency, a U.S. agency
 * Dhow Countries Music Academy, Zanzibar, Tanzania
 * Don't Call Me Angel, a 2019 song by Ariana Grande, Miley Cyrus, and Lana Del Rey
 * Dual channel memory architecture
 * Durham Colliery Mechanics' Association, a former British trade union