DRDR
DRDR and similar, may refer to:
- Dead Rising Deluxe Remaster (DRDR, DR-DR), a 2024 survival-horror videogame in the Dead Rising videogame series
 - DooRooDooRoo Artist Company (DRDR AC, DRDR), South Korean record label
 - Recording and replay server (d-rdr), a component of the Phoenix (ATC) air traffic control system
 - Double doctorate (Dr. Dr.), see Doctor (title)
 - Submarine U24 (S173), callsign DRDR; see Type 206 submarine
 
See also
- Door, Door
 - Door Door
 - Medical doctor, a doctor doctor
 - Doctor Doctor (disambiguation) (Dr. Dr.)
 - DR2 (disambiguation)
 - DR (disambiguation)