CHAT-TV (analogue channel 6) is a television station in Medicine Hat, Alberta, Canada, affiliated with Citytv.

CHAT-TV was the fourth television station in Alberta to sign on the air, and its launch was presided over by then-premier Ernest Manning.

Other early CHAT-TV staff members include Bernie Pascall, Gary Buss, George Lund, Mike Darow and Duff Roman.

The market now receives CBC programming through CBRT, which is available on cable and satellite in Medicine Hat, as well as on CBCA-TV-1 12 in Etzikom, which previously rebroadcast CHAT-TV before the affiliation switch.

Despite the region's tiny francophone population, Radio-Canada station CBXFT in Edmonton operated a rebroadcaster in Medicine Hat until the CBC shut down all of its analog transmitters on July 31, 2012.

On May 3, 2012, Rogers announced the renewal of the Citytv affiliation agreement with Jim Pattison Group, originally slated to expire in August 2012; under the agreement, CHAT began carrying 90% of Citytv's prime time schedule and the majority of its morning and daytime lineup (including a simulcast of the Calgary edition of Breakfast Television), largely following CKAL's schedule (with breakaways for CHAT's locally produced midday and evening newscasts) on September 1, 2012.

[7] Historically, CHAT aired Hockey Night in Canada dating back to the days of CBC affiliation.

However, when Rogers bought the national rights to the NHL in November 2013, the Pattison affiliates began to air Hockey Night once again in October 2014.