Ancylolomia palpella is a species of moth in the Crambidae family. It is found in Belgium, France, Spain, Portugal, Italy, Austria, the Czech Republic, Slovakia, Poland, Hungary, Croatia, Romania, Bulgaria, the Republic of Macedonia, Albania, Greece, Ukraine, Russia, Transcaucasia, Asia Minor, Lebanon, the Palestinian Territories, Iraq, Syria, Iran and Central Asia. The wingspan is 31–36 mm for males and 34–45 mm for females. Adults are on wing from June to October in two generations per year.