Konopina (Greek: Κωνωπίνα) is a village and a community in the Medeon municipal unit, Aetolia-Acarnania, Greece.
It is surrounded by the villages of Katouna, Kompotí, Aetos and Papadatou.
It was discovered by chance in 1982, during the process of excavating the foundations of a house.
The following year, the first expedition was carried out by a group of speleologists under the direction of Anna Petrocheilou .
In particular, the speleologist S. Kirdis states that the cave is of great scientific interest.