This list is of the Historic Sites of Japan located within Ibaraki Prefecture.
As of 29 February 2024, thirty-four Sites have been designated as being of national significance (including three *Special Historic Sites).
|- | align="center"|Jà «gorà  Cave Tombs<br><br><small>Jà «gorà Â-ana yokoana-gun</small> || Hitachinaka || || || || || |-
As of 1 May 2023, fifty-seven Sites have been designated as being of prefectural importance.
As of 1 May 2023, a further three hundred and eighty-nine Sites have been designated as being of municipal importance.
As of 1 February 2024, one Monument has been registered (as opposed to designated) as an Historic Site at a national level.