RIS

RIS may refer to:

* Radio Information Service, a reading service for the blind in Pennsylvania, US * Radiological information system, for the electronic management of information related to medical imaging * Radiologically isolated syndrome, suggesting multiple sclerosis * Rail Integration System, for attaching accessories on firearms * Microsoft Remote Installation Services, booting computers via PXE * Reparto Informazioni e Sicurezza, a military intelligence agency of Italy, see SIOS * Republik Indonesia Serikat (Republic of the United States of Indonesia) * RIS Info, later RDS Info, Canadian sports broadcaster * Reverse Image Search * Reviving the Islamic Spirit, an Islamic conference in Canada * Riverside Indian School * RIS (file format), for citation programs * RIS Delitti Imperfetti, an Italian TV series * R. I. S. – Die Sprache der Toten, a German TV series * R.I.S, police scientifique, a French TV series * Rishiri Airport, Japan, IATA airport code * Rishton railway station, England, station code * Ruamrudee International School, Thailand * Russian imperial stout, a strong dark beer Provided by Wikipedia