Anoixi (Greek: Άνοιξη, meaning "spring") is a suburb of Athens in East Attica, Greece.

[3] Anoixi is situated in the hills in the northeastern part of the Athens conurbation, at about 370 m elevation.

Its built-up area is continuous with those of the neighbouring suburbs Agios Stefanos, Drosia and Stamata.

The A1 motorway (Athens - Lamia - Thessaloniki) and the railway from Athens to Thessaloniki pass west of the town.

Greek National Road 83 (Athens - Marathon - Rafina) passes through Anoixi.