Agios Konstantinos, Phthiotis

Agios Konstantinos
Άγιος Κωνσταντίνος
Agios Konstantinos
Location within the regional unit
Coordinates: 38°45′N 22°52′E / 38.750°N 22.867°E / 38.750; 22.867
CountryGreece
Administrative regionCentral Greece
Regional unitPhthiotis
MunicipalityKamena Vourla
Area
  Municipal unit72.29 km2 (27.91 sq mi)
Population
 (2021)
  Municipal unit
2,952
  Municipal unit density41/km2 (110/sq mi)
  Community
2,786
Time zoneUTC+2 (EET)
  Summer (DST)UTC+3 (EEST)
Vehicle registrationΜΙ

Agios Konstantinos (Greek: Άγιος Κωνσταντίνος) is a town and former municipality in Phthiotida (Phthiotis), Greece. After the 2011 administrative division reforms it became part of the municipality of Kamena Vourla and it is now ranked as a municipal unit, with an area of 72.292 km2. Its population was 2,952 in 2021.

The town has a harbor with a regular ferry-boat connection to the islands of Skiathos, Skopelos and Alonnisos. These islands are part of the Northern Sporades archipelago.