Messenia

Messenia
Περιφερειακή ενότητα
Μεσσηνίας
Municipalities of Messenia
Messenia within Greece
Messenia
Coordinates: 37°10′N 22°0′E / 37.167°N 22.000°E / 37.167; 22.000
CountryGreece
Administrative regionPeloponnese
SeatKalamata
Area
 • Total
2,991 km2 (1,155 sq mi)
Population
 (2021)
 • Total
146,080
 • Density48.84/km2 (126.5/sq mi)
Time zoneUTC+2 (EET)
 • Summer (DST)UTC+3 (EEST)
Postal code
24x xx
Area code272x0, 276x0
Vehicle registrationΚΜ

Messenia or Messinia (/məˈsniə/ mə-SEE-nee-ə; Greek: Μεσσηνία [mesiˈni.a]) is a regional unit (perifereiaki enotita) in the southwestern part of the Peloponnese region, in Greece. Until the implementation of the Kallikratis plan on 1 January 2011, Messenia was a prefecture (nomos) covering the same territory. The capital and largest city of Messenia is Kalamata.