Marathea, Karditsa
Marathea is a village and a community in the municipal unit of Sellana, Karditsa regional unit, Greece. It is situated in a flat rural area on the right bank of the river Pineios, where cotton is cultivated. It is 9 km southwest of Farkadona, 10 km northwest of Palamas, 19 km northeast of Karditsa and 20 km east of Trikala. In 2011 Marathea had a population of 655 for the village and 901 for the community, which includes the village Korda.Population
| Year | Village population | Community population |
| 1981 | - | 1,032 |
| 1991 | 761 | - |
| 2001 | 709 | 967 |
| 2011 | 655 | 901 |
