OW
OW stands for:
- Oberwart
- Upper water level
- The canton of Obwalden in Switzerland
- Without words
OW as distinguishing signs on license plate:
- Austria: District Oberwart
- Switzerland: Canton of Obwalden
Ow is:
- The name of an old Swabian noble family, see Ow ( noble )
- The surname von Ow Yao Han
OW stands for:
- A mandatory way
Ow stands for:
- Place names and family names ending of Slavic origin, see -ow
O W. is the abbreviation for:
- Top work, a musical term
- Without choice
- Without value
- No effect
- Without words
- Disambiguation
- Abbreviation