- DNW stands for Dix Noonan Webb (UK)
- DNW stands for Domain Name Wire (website)
- DNW stands for Deep N-Well (semiconductors)
- DNW stands for Do Not Want
- DNW stands for Does Not Work
- DNW stands for Discretionary Net Worth
- DNW stands for Deutsch-Niederländische Windkanäle
- DNW stands for Do Not Worry
- DNW stands for Directional Networking Waveform (US DoD)
- DNW stands for DEBKA-Net-Weekly (online publication; Middle East concentration)
- DNW stands for Did Not Work
DNW