Abstract: The improved bottle closure opener has a housing with an open front having a reawardly disposed front panel with an elongated vertical housing Slit at the mid-section thereof, opposed Side walls with vertical guide grooves on the outer surfaces thereof, a base, and a ceiling case. An L-shape bottle platform formed by a bottle seat and a vertical case is slidably held on the guide grooves of said side walls. A pair of bottle clamps of V-shape formation supported on the bottle seat and secured to respective clamp shafts pivotally move toward or away from each other by means of a bottle clamping mechanism operably held and concealed in the vertical case of said bottle platform. A driving mechanism, disposed and concealed inside the vertical column of the housing.