IMSC

IMSC may refer to:

Organizations

 * International Maritime Security Construct, a US-led coalition formed in 2019 and focused on the Arabian Gulf
 * Institute of Mathematical Sciences (India), a research institute in Chennai, India
 * Integrated Media Systems Center on the campus of University of Southern California, Los Angeles, United States
 * International Military Sports Council
 * International Moss Stock Center, an international resource center in Freiburg i. Br., Germany

Broadcasting and Internet Video formats

 * Internet Media Subtitles and Captions, is a set of specifications on how to manage Subtitles and Captions in MPEG CMAF, IMF, ATSC, DVB TTML, HbbTV, on iOS,...

Cellular networking

 * Instant message service center, a network element in the mobile telephone network which delivers instant messages

Other

 * The International Mass Spectrometry Conference organised by the International Mass Spectrometry Foundation