Pakistan school Muscat was established in a rented flat in Muscat in 1975, as a result of a decision made in the first meeting of Pakistani Cultural Centre. Efforts, spearheaded by Mr. & Mrs. S. M. Shafi, were made to collect funds and as a result of the tireless endeavors, the school was shifted to its present spacious campus in February 1981.
The magnificent building of the main campus Pakistan School Muscat (PSM) stands on a prime location overlooking the Ruwi Valley and the Central Business District. His Majesty Sultan Qaboos Bin Said generously donated this piece of land for the school. The Sultanate of Oman under the benign and the visionary leadership of His Majesty Sultan Qaboos Bin Said has always helped the school and provided it with every opportunity to progress and prosper.
The first batch of students appeared for SSC and HSSC examination in 1983 and 1985 respectively. The year 1986 saw the construction of a mosque on the school campus and also witnessed the establishment of science laboratories. The school library was inaugurated in 1993 and the Junior Block was added to the school building in 2004 with an extension of 16 more rooms in 2011. PSM is affiliated with FBISE Islamabad, Edexcel International, London and Cambridge International Examination (CIE).