William Charles Chatfield (1851 – 30 May 1930) was a New Zealand architect.

He was born in Sussex and educated in Brixton, Surrey.

In 1886 he designed the Te Aro Opera House which was located at 73 Manners Street.

[2][3] Two of his remaining buildings are the Star Boating Club and the Stewart Dawson's Building.

This article about a New Zealand architect is a stub.