Nakayama Jinja (中山神社) is a Shinto shrine in the Ichinomiya neighborhood of the city of Tsuyama in Okayama Prefecture, Japan. It is the ichinomiya of former Mimasaka Province. The main festival of the shrine is held annually on April 29. Although the kanji of the shrine's name is now pronounced "Nakayama", in the past the shrine was often referred to by its alternative pronunciation "Chuzen Jinja" or "Chuzen Dai-Gongen".