SJI may refer to:
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St. Joseph's Institution
St. Joseph's Institution (SJI) is an independent Catholic educational institution in Singapore. Founded in 1852 by the De La Salle Brothers, it is the first Catholic school and the third oldest school in the country.
SJI has been offering a dual ...
, a school in Singapore
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St. John's Institution
St. John's Institution (abbreviated SJI) or formerly known as St. John's National Secondary School () is a public all-boys school (sixth form is co-ed) and is one of the oldest schools in Kuala Lumpur, Malaysia. The school is widely known by ...
, a school in Kuala Lumpur, Malaysia
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South Jersey Industries, an energy services holding company
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San Juan Island
San Juan Island is the second-largest and most populous of the San Juan Islands in northwestern Washington, United States. It has a land area of 142.59 km2 (55.053 sq mi) and a population of 8,632 as of the 2020 census.
Washington State F ...
, USA
* The
St. James Infirmary Clinic
The St. James Infirmary (abbreviated SJI), founded by members of the sex worker activist community in 1999, was a peer-based, full spectrum medical and social service organization serving current and former sex workers of all genders and their fam ...
in San Francisco, California
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San Jose Airport (Mindoro)
San Jose Airport , formerly known as McGuire Field, is an airport serving the general area of San Jose, Occidental Mindoro in the Philippines. It is one of three airports in Occidental Mindoro, the others being Mamburao Airport and Lubang Air ...
, Philippines (IATA code)
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