Sellana

Sellana (Greek: Σέλλανα) is a former municipality in the Karditsa regional unit, Thessaly, Greece, named after the ancient city of "Sellana" or "Silàna". Since the 2011 local government reform it is part of the municipality Palamas, of which it is a municipal unit. The municipal unit has an area of 89.490 km2. The seat of the municipality was in Proastio, which has 1,434 inhabitants (2021). Other communities in the municipal unit are those of Marathea (pop. 692), Agia Triada (548), Pedino (505) and Kalogriana (475).

Subdivisions
The municipal unit Sellana is subdivided into the following communities (constituent villages in brackets):
 * Agia Triada
 * Kalogriana
 * Marathea (Marathea, Korda)
 * Pedino
 * Proastio