This list is of the Historic Sites of Japan located within the Prefecture of Miyagi.
As of 1 December 2020, thirty-seven Sites have been designated as being of national significance (including one *Special Historic Site); the Dewa Sendai Kaidà  Nakayamagoe Pass spans the prefectural borders with Yamagata.
| align="center"|Akai Kanga Ruins<br><br><small>Akai kanga iseki-gun</small> || Higashimatsushima || designation includes the || || || 2 || |-
As of 20 May 2020, fifteen Sites have been designated as being of prefectural importance.
As of 1 May 2020, a further two hundred and fifty Sites have been designated as being of municipal importance.