KISR 93 (Kisser 93) is a contemporary hit radio station serving Fort Smith, Arkansas and the surrounding area. Broadcasting on 93.7 FM with a Top 40 (CHR) format, the station is owned by Stereo 93, Inc. and features local on-air talent including Rick "Big Dog" Hayes and Race Riley. KISR is known as "Fort Smith's Most Music" and also provides local weather and traffic updates.
