|Administrative region||Central Macedonia|
|• Municipality||217.86 km2 (84.12 sq mi)|
|• Municipal unit||21.855 km2 (8.438 sq mi)|
|• Municipality density||180/km2 (460/sq mi)|
|• Municipal unit||21,716|
|• Municipal unit density||990/km2 (2,600/sq mi)|
|Time zone||UTC+2 (EET)|
|• Summer (DST)||UTC+3 (EEST)|
Oraiokastro (Greek: Ωραιόκαστρο) is a municipality in the Thessaloniki regional unit, Greece and a suburb of Thessaloniki.
The municipality Oraiokastro was formed at the 2011 local government reform by the merger of the following 3 former municipalities, that became municipal units:
The municipality Oraiokastro has an area of 217.855 km2 and the municipal unit Oraiokastro has an area of 21.855 km2.
The Temple of the Hellenic Gods (Ελληνων Ναος), a Hellenic temple, is located in Oraiokastro, Central Macedonia.