Sim

Sim or SIM may refer to:

• SIM card or Subscriber Identity Module, used by mobile telephones
• HP Systems Insight Manager, a system management tool
• Scientific instrument module in the Apollo command and service module
• Security information management in computer security
• Selected ion monitoring, a mass spectrometry scanning mode
• Computer simulation
• Space Interferometry Mission, cancelled by NASA

• Service de sécurité incendie de Montréal
• Scuola Italiana di Montevideo, the Italian day school of Montevideo, Uruguay
• Serving In Mission (formerly Sudan Interior Mission), a Christian mission organization
• Servicio de Inteligencia Militar, a former Dominican intelligence service
• Servicio de investigación Militar, a former Spanish military intelligence service
• Servizio Informazioni Militari, a former Italian military intelligence service
• Singapore Institute of Management
• Society for Industrial Microbiology and Biotechnology
• Society for Information Management

• Sim (Korean surname) 심
• Sim (Scottish surname)
• Shěn (surname) 沈, a Chinese surname sometimes romanized as Sim
• Sim Wong Hoo (1955–2023), founder of Creative Technology
• Desmond Sim (born 1961), Singaporean playwright
• Kihwan Sim (born 1983), South Korean bass-baritone
• Sim (actor) (1926–2009), French actor, humourist, writer and comedian
• Thomas Robertson Sim (1858–1938), Scottish botanist
• Alistair Sim, English actor

• Sım, a village and municipality in Azerbaijan
• Sim (river), in Russia
• Sim, Russia, several inhabited localities
• Sim (historical region), in Horn of Africa

• Sim (album), 2017, by Vanessa da Mata
• SiM (band), a Japanese rock band
• SIM (film), 2013
• Sim (pencil game)

• Simei MRT station, Singapore, MRT station abbreviation
• Simi Valley station, California, Amtrak station code

• Siberian International Marathon
• Surat Izin Mengemudi, the driving license in Indonesia

• Simsim (disambiguation)
• Sim4, a bioinformatics sequence alignment program
• SIM-VIII, 1931 Yugoslav airplane
• Sims (disambiguation)
• Simm (disambiguation)
• Simming, the act of playing an online roleplaying game