Castle Fontaine is a decaying castle house in Orne. Entry reveals a large room, possibly a former chapel, with damaged pews and significant debris on the floor. Crumbling walls expose brick and lath. Much of the stained glass is gone, though fragments remain. A heavily damaged pipe organ is present. Partial ceiling collapse and holes in the roof are evident. A broken chandelier is among the debris. Expect unstable floors and areas of darkness. Access is not specified.