CJYC-FM is a Canadian radio station broadcasting from Saint John, New Brunswick at 98.9 FM with a classic hits format branded on-air as Kool 98.

[2] On February 7, 2000, CJYC received CRTC approval to decrease the effective radiated power from 50,000 to 12,000 watts.

[3] For several years, CJYC and, sister station, CFBC's studios were on Carleton Street in Uptown Saint John.

In 1997, CJYC and CFBC moved into MBS's studios and offices on Union Street, where they are as of August 2016.

Unionized staff at CJYC and two other MBS stations in Saint John went on strike in June 2012, which lasted close to two years.