This list is of the Historic Sites of Japan located within the Prefecture of Ehime.
As of 1 October 2024, eighteen Sites have been designated as being of national significance.
As of 1 May 2024, fifty Sites have been designated as being of prefectural importance.
As of 1 May 2024, a further three hundred and twenty-seven Sites have been designated as being of municipal importance.
As of 1 October 2024, one Monument has been registered (as opposed to designated) as an Historic Site at a national level.