Merta may refer to:
Merta (river), a river in the Czech Republic Merta City, a municipality in India Merta (Rajasthan Assembly constituency), a constituency in India
People František Merta (born 1951), Czech priest convicted of indecent assault Tomasz Merta (1965–2010), Polish historian and politician Vladimír Merta (born 1946), Czech folk singer-songwriter Merta Sterling (1883–1944), American silent film comedy actress
See also 3303 Merta, a minor planet