Mărășești (Romanian pronunciation: [mərəˈʃeʃtʲ] ⓘ) is a small town in Vrancea County, Western Moldavia, Romania.

It administers six villages: Călimănești, Haret, Modruzeni, Pădureni, Siretu, and Tișița.

In 1917 during World War I, the Battle of Mărășești between the Kingdom of Romania and the German Empire was fought near the town.

It was the last major battle between the German Empire and the Kingdom of Romania on the Romanian front during World War I.

She acted as an impromptu artillery observer for the Romanian Army and was killed during the Battle of Mărășești.