West Athens (Greek: Δυτικός Τομέας Αθηνών) is one of the regional units of Greece.

It is part of the region of Attica.

The regional unit covers the west-central part of the agglomeration of Athens.

As a part of the 2011 Kallikratis government reform, the regional unit West Athens was created out of part of the former Athens Prefecture.

This Attica location article is a stub.