Bavan-e Olya (, also Romanized as BavÃÂn-e 'OlyÃÂ; also known as BavÃÂn-e BÃÂlÃÂ and BovÃÂn BÃÂlÃÂ) is a village in Bakesh-e Yek Rural District, in the Central District of Mamasani County, Fars province, Iran. At the 2006 census, its population was 54, in 14 families.