In the following are the IP-related conventions and treaties that Oman has joined. The list is sorted in ascending chronological order of the joined year.
| Convention/Treaty | Year Joined |
| Nairobi Treaty | 1986 |
| WIPO Convention | 1996 |
| Berne Convention | 1999 |
| Paris Convention | 1999 |
| Patent Cooperation Treaty | 2001 |
| WIPO Copyright Treaty | 2005 |
| WIPO Performances and Phonograms Treaty | 2005 |
| Budapest Treaty | 2007 |
| Madrid Protocol | 2007 |
| Patent Law Treaty | 2007 |
| Trademark Law Treaty | 2007 |
| Brussels Convention | 2007 |
| Hague Agreement | 2008 |
| UPOV Convention | 2009 |