A solar cell module comprising: a plurality of solar cells (10, 10a-10d) including first to third solar cells (10a-10c) which are arrayed in an array direction and which are sealed between a light receiving surface side protection member and a back surface side protection member, and each of which has a light receiving surface and a back surface provided on a side opposite to the light receiving surface; a first wiring member connected to the light receiving surface of the first solar cell; and a second wiring member connected to the light receiving surface of the second solar cell; wherein: the first wiring member has a first connecting portion connected to the light receiving surface of the first solar cell, and the second wiring member has a second connecting portion connected to the light receiving surface of the second solar cell, characterized in that: the first wiring member is connected to the back surface of the second solar cell; the second wiring member is connected to the back surface of the third solar cell; the solar cell module further comprises a reflecting plate disposed in the array direction and on the first wiring member and the second wiring member; the reflecting plate is disposed over the first and second connecting portions, and multiple asperities having a light reflectivity are formed in a surface of the reflecting plate that faces the light receiving surface side protection member. a plurality of solar cells (10, 10a-10d) including first to third solar cells (10a-10c) which are arrayed in an array direction and which are sealed between a light receiving surface side protection member and a back surface side protection member, and each of which has a light receiving surface and a back surface provided on a side opposite to the light receiving surface; a first wiring member connected to the light receiving surface of the first solar cell; and a second wiring member connected to the light receiving surface of the second solar cell; wherein: the first wiring member has a first connecting portion connected to the light receiving surface of the first solar cell, and the second wiring member has a second connecting portion connected to the light receiving surface of the second solar cell, the first wiring member has a first connecting portion connected to the light receiving surface of the first solar cell, and the second wiring member has a second connecting portion connected to the light receiving surface of the second solar cell, characterized in that: the first wiring member is connected to the back surface of the second solar cell; the second wiring member is connected to the back surface of the third solar cell; the solar cell module further comprises a reflecting plate disposed in the array direction and on the first wiring member and the second wiring member; the reflecting plate is disposed over the first and second connecting portions, and multiple asperities having a light reflectivity are formed in a surface of the reflecting plate that faces the light receiving surface side protection member. the first wiring member is connected to the back surface of the second solar cell; the second wiring member is connected to the back surface of the third solar cell; the solar cell module further comprises a reflecting plate disposed in the array direction and on the first wiring member and the second wiring member; the reflecting plate is disposed over the first and second connecting portions, and multiple asperities having a light reflectivity are formed in a surface of the reflecting plate that faces the light receiving surface side protection member.