| BF | |
| Location Country: | Denmark |
| Affiliation: | AC |
| Members: | 5500 |
| Full Name: | Danish Union of Librarians |
| Native Name: | Bibliotekarforbundet |
| Headquarters: | Frederiksberg, Denmark |
| Key People: | Pernille Drost, president |
| Website: | www.bf.dk |
The Danish Union of Librarians (BF) is a trade union in Denmark. It has a membership of 5500, and is affiliated with the Danish Confederation of Professional Associations.