| Contracting Party | Treaty | Signature | Instrument | In Force | Details |
| Belarus | Berne Convention | | Accession: September 12, 1997 | December 12, 1997 | Details |
| Belarus | Budapest Treaty | | Accession: July 19, 2001 | October 19, 2001 | |
| Belarus | Locarno Agreement | | Accession: April 24, 1998 | July 24, 1998 | |
| Belarus | Madrid Agreement (Marks) | | Declaration of Continued Application: April 14, 1993 | December 25, 1991 | Details |
| Belarus | Madrid Protocol | | Accession: October 18, 2001 | January 18, 2002 | Details |
| Belarus | Nairobi Treaty | | Declaration of Continued Application: April 14, 1993 | December 25, 1991 | Details |
| Belarus | Nice Agreement | | Accession: March 12, 1998 | June 12, 1998 | Details |
| Belarus | Paris Convention | | Declaration of Continued Application: April 14, 1993 | December 25, 1991 | Details |
| Belarus | Patent Cooperation Treaty | | Declaration of Continued Application: April 14, 1993 | December 25, 1991 | Details |
| Belarus | Phonograms Convention | | Accession: January 17, 2003 | April 17, 2003 | |
| Belarus | Rome Convention | | Accession: February 27, 2003 | May 27, 2003 | Details |
| Belarus | Strasbourg Agreement | | Accession: March 12, 1998 | March 12, 1999 | |
| Belarus | Trademark Law Treaty | October 28, 1994 | | | |
| Belarus | UPOV Convention | | Accession: December 5, 2002 | January 5, 2003 | Details |
| Belarus | WIPO Convention | November 16, 1967 | Ratification: March 19, 1969 | April 26, 1970 | Details |
| Belarus | WIPO Copyright Treaty | December 8, 1997 | Ratification: July 15, 1998 | March 6, 2002 | |
| Belarus | WIPO Performances and Phonograms Treaty | December 8, 1997 | Ratification: July 15, 1998 | May 20, 2002 | |