This list is of the Historic Sites of Japan located within the Prefecture of Yamagata.
As of 1 December 2022, thirty-one Sites have been designated as being of national significance, including the Dewa Sendai Kaidà  Nakayamagoe Pass, which spans the prefectural borders with Miyagi, and Mount Chà Âkai, which spans the prefectural borders with Akita.
| align="center"|Former Higashitagawa District Office and Assembly Building<br><br><small>kyà «-Higashitagawa gunyakusho oyobi gunkaigi jidà Â</small> || Tsuruoka || || || || || |-
As of 1 May 2022, thirty-two Sites have been designated as being of prefectural importance.
As of 1 May 2022 a further one hundred and seventy-one Sites have been designated as being of municipal importance, including: