Abstract: A portable ground platform seat for supporting a user above a ground surface. The apparatus includes a platform member supported upon a plurality of adjustable pedestals that provides an area upon which a hunter or the like may quietly move upon and further provides an insulating barrier between the hunter and a frozen ground surface. A folding seat assembly is pivotally secured to the platform member and may be erected to provide seating for the user. In addition, the platform seat further includes a plurality of platform cavities into which a plurality of support posts may be positioned that are each operable to support a rifle, a fishing pole, or the like. The apparatus is constructed of a foam core covered by a rugged exterior skin to provide a light-weight assembly which may be easily carried by the user.