CIRS
# CIRS

CIRS may refer to:

* CIRS (AM), a Canadian radio station
* Center for International and Regional Studies, an educational institution in Qatar
* Centre for Interactive Research on Sustainability, a building at the University of British Columbia
* Chinmaya International Residential School, a private boarding school near Coimbatore, India
* Composite Infrared Spectrometer, an instrument in the Cassini-Huygens spacecraft
* Interest rate swap, an interest rate derivative
