Lykovrysi (Greek: Λυκόβρυση; formerly Γλυκόβρυση Glykovrysi) is a town in the North Athens regional unit, Attica, Greece.

[2] Lykovrysi is located 11 km northeast of Athens city centre, east of the small river Kifisos.

[3] The built-up area of Lykovrysi is continuous with those of the neighbouring towns of Metamorfosi, Pefki and Irakleio.

Greek National Road 1 passes through the town.

St.Catherine's British School in Athens is located in the town.