Nikaia-Agios Ioannis Rentis (Greek: Νίκαια-Άγιος Ιωάννης Ρέντης) is a municipality in the Piraeus regional unit, Attica, Greece. The seat of the municipality is the town Nikaia.
The municipality Nikaia-Agios Ioannis Rentis was formed at the 2011 local government reform by the merger of the following 2 former municipalities, that became municipal units:
- ^ "Απογραφή Πληθυσμού - Κατοικιών 2011. ΜΟΝΙΜΟΣ Πληθυσμός" (in Greek). Hellenic Statistical Authority.
- ^ a b Kallikratis law Greece Ministry of Interior (Greek)