Aizen'in (愛染院), founded in 1433, is a Shingon Buddhist temple with well-maintained precincts. It is located in the northwestern part of former Tokyo City, and is a 2-min walk from Toei Oedo Line Nerima-kasugacho Station.
Sanmon is the main gate of the temple.
Shoro is where a huge bell to tell time is hung. Hondo is the main hall of a temple. Here at Aizen'in, it is dedicated to Aizen Myooh.
Omote Shoin is the temple office.
Tahoto is a kind of pagoda. It's made with concrete here. Daishido is where the sect founder Kukai is enshrined.