| USM | |
| Location Country: | Monaco |
| Affiliation: | WFTU |
| Full Name: | Union of Monaco Trade Unions |
| Native Name: | Union des Syndicats de Monaco |
| Headquarters: | Monaco |
| Website: | usm.mc |
The Union of Monaco Trade Unions (USM) is a national trade union center in Monaco. It is affiliated with the World Federation of Trade Unions.[1]