Cartennae

Cartennae
Ruins of Roman Cartennae
Cartennae
Shown within Algeria
LocationAlgeria
RegionChlef Province
Coordinates36°31′00″N 1°19′00″E / 36.5167°N 1.3167°E / 36.5167; 1.3167

Cartennae or Cartenna was an ancient Carthaginian and Roman port at present-day Ténès, Algeria. Under the Romans, it was part of the province of Mauretania Caesariensis.