DDA may refer to:
dDamage is French duo from Paris, France considered by many as French Touch black sheep artists who makes atypic music that includes influences of hip hop and electronic music with a twist of punk rock and industrial techno music .
Dday One (born Udeze Ukwuoma) is an American music producer, DJ and songwriter, from Los Angeles, California.
Ddakjibon, which literally means "ddakji novel," was a popular type of book format during the early 1910s, when Korea was under Japanese imperial rule.
The DDA International Sports Complex is a proposed sporting complex which will be based in Dwarka, Delhi.
ddAuto is an open-source front-end GUI cross-platform imaging tool written in Perl to automate the dd utility.
DDAIP is a pharmaceutical ingredient added to topical products to increase penetration through the skin.
The Normandy landings (codenamed Operation Neptune) were the landing operations on Tuesday, 6 June 1944 (termed D-Day) of the Allied invasion of Normandy in Operation Overlord during World War II.
The DDA Netaji Subhash Sports Complex is a sports complex located in Jasola Vihar, New Delhi. Sports complex was inaugurated in 2000.
Dda (short for DNA-dependent ATPase; also known as Dda helicase and Dda DNA helicase) is the 439-amino acid 49,897-atomic mass unit protein coded by the Dda gene of the bacteriophage T4 phage, a virus that infects enterobacteria.