Union of Communication Workers
| Merged into | Communication Workers' Union | 
|---|---|
| Founded | 1 January 1920 | 
| Dissolved | 1995 | 
| Headquarters | UCW House, Crescent Lane, Clapham | 
| Location | |
| Members | 203,000 (1990) | 
| Publication | The Post | 
| Affiliations | TUC, Labour, PTTI | 
The Union of Communication Workers (UCW) was a trade union in the United Kingdom for workers in the post office and telecommunications industries.