What is Kolomna?
[[Image:Flag of Kolomna district.svg|thumb|150px|Flag]] [[Image:Coat of Arms of Kolomna.svg|thumb|90px|Coat of arms]] '''Kolomna''' ({{lang-ru|Коломна}}) is a city in [[Moscow Oblast]], [[Russia]]. It is at the confluence of the [[Moskva River|Moskva]] and [[Oka River]]s. In 2010, 144,589 people lived there. {{Moscow Oblast}} {{authority control}} {{europe-stub}} [[Category:Cities and towns in Moscow Oblast]]