Marah

Marah may refer to:
 * Marah (plant) or manroot, a kind of wild cucumber
 * Marah (band), an American rock band
 * Marah (Bible), one of the locations which the Torah identifies as having been travelled through by the Israelites during the Exodus
 * Micha Marah, Belgian popular singer
 * Marah, a variant of the Irish name O'Meara