Provided is a liquid ejecting head that includes a manifold which communicates with a plurality of nozzle openings through which liquid is ejected, a compliance portion which constitutes a part of the manifold and is constituted by a film having flexibility, a fixing plate which is fixed to a surface side of the film, which is a side opposite to the manifold, and has an opening formed in an area which constitutes the compliance portion, and a cap member which is fixed to a surface side of the fixing plate, which is a side opposite to the compliance portion, and covers the opening, in which a protrusion portion which regulates adhering of the film to the cap member is provided, in a state where the protrusion portion is not fixed to the fixing plate, in a space formed in a portion between the compliance portion and the cap member.