CIRA-FM is a French language radio station located in Montreal, Quebec, Canada.

Its studios are located at 5000 d'Iberville street in the Plateau Mont-Royal district of Montreal.

It broadcasts on 91.3 MHz with an effective radiated power of 36,200 watts (class C1) using an omnidirectional antenna located atop Mount Royal.

In addition to the Montreal station on 91.3 FM, CIRA-FM also broadcasts on the following frequencies: A transmitter for Canada's National Capital Region, CIRA-5 (1350 AM) in Gatineau, was on the air from 2012 to 2015.

[citation needed] CIRA's FM transmitters remain unaffected with CIRA-5's shutdown.