Marianivka () may refer to several places in Ukraine:
Urban-type settlements
Villages
- Marianivka, Zolotonosha Raion, Cherkasy Oblast, village in Zolotonosha Raion
- Marianivka, Shpola urban hromada, Zvenyhorodka Raion, Cherkasy Oblast, village in Zvenyhorodka Raion
- Marianivka, Bila Tserkva Raion, Kyiv Oblast
- Maryanivka (formerly Ubizhyshche), Lubny Raion, Poltava Oblast
- Marianivka, Kakhovka Raion, Kherson Oblast
Rural settlements