Karnobat Municipality (Bulgarian: Община Карнобат, Obshtina Karnobat) is a municipality in Burgas Province, Bulgaria.

It includes the town of Karnobat and a number of villages.

According to the latest Bulgarian census of 2011, the religious composition, among those who answered the optional question on religious identification, was the following: Media related to Karnobat Municipality at Wikimedia Commons