The Mermaid Inn from "The O.C." (NOW CLOSED) The Mermaid Inn, the sketchy motel where many a tryst happened on "The O.C.". Read More Filming Locations, TVChristinaOctober 9, 2012beach plaza motel, mermaid inn, the oc, long beach, ca, california, ben mckenzie, mischa barton, navi rawat, melinda clarke, chris carmack, adam brody, benjamin mckenzieComment
