The invention provides a solar cell module, in which a photovoltaic layer and a filling material (15) are successively arranged on a transparent substrate (10). The photovoltaic layer is composed of a plurality of photovoltaic elements connected in series. The photovoltaic element is provided by stacking a transparent conductive film (11), photoelectric conversion layers (12, 13) and a rear planeelectrode (14) in sequence. Furthermore, the solar cell module is provided with a first groove section (22), which is parallel to the direction wherein the photovoltaic layers are connected in series, and separates the photoelectric conversion layers (12, 13) and the rear plane electrode (14), on the transparent conductive film (11), at an end portion of the photovoltaic layer.