Netherlands
- Has information on doing business with the Netherlands, how to apply for a visa or a work permit and general information about the Royal Netherlands Embassy and the Netherlands.
- http://www.mfa.nl/mus-en

United Kingdom
- British Embassy in Muscat, with information on the Anglo-Omani Society.
- http://www.britishembassy.gov.uk/oman

India
- Indian Embassy to the Sultanate of Oman, with extensive historical, commercial and consular information.
- http://www.indemb-oman.org/

Japan
- Embassy of Japan to the Sultanate of Oman, with a history of Japan-Oman relations, illustrated introduction to Oman with photographs, and links related to Japan and Oman.
- http://www.oman.emb-japan.go.jp/

United States
- Includes a commercial affairs section for the U.S. business community.
- http://www.usa.gov.om/