Roman Municipality is a municipality in Vratsa Province, Bulgaria.

According to the latest Bulgarian census of 2011, the religious composition, among those who answered the optional question on religious identification, was the following:

Religious composition of Roman Municipality Orthodox Christianity   86.6% Catholicism   0.8% Protestantism   0.4% Islam   0.2% No religion   4.8% Prefer not to answer, others and indefinable   7.2%

About 4,200 people, or more than 67%, did not state a religion during the 2011 census. The remainder (~33%) is mostly Bulgarian Orthodox (~87%).

43°09′N 23°55′E / 43.150°N 23.917°E / 43.150; 23.917