A window glass comprising a glass antenna (100, 200) provided on or in the window glass for a vehicle, comprising: an antenna conductor and a feed portion, the antenna conductor including: a first antenna element which has an upper end portion connected directly to a lower end portion (a) of the feed portion and which is formed into a loop-like shape with a longitudinal direction extending in a first direction, the first direction being a vertical direction on the window glass in a state in that the window glass is set in a window opening position; a second antenna element which is formed into an L-like shape by a first partial element which is connected to a lower end portion (d) of the first antenna element and which extends in the first direction and a second partial element which is connected to a lower end portion (e) of the first partial element and which extends leftwards in a second direction intersecting the first direction at a right angle; a third antenna element which is connected to a left end portion (b) of the first antenna element and which extends in the second direction on a side where the second partial element extends with respect to the first partial element; a fourth antenna element which divides the loop of the first antenna element into two loops (1, 2); and a sixth antenna element which is connected to a right end portion (k) of the first antenna element and which is formed into an L shape on an opposite side where the second partial element extends with respect to the first partial element. an antenna conductor and a feed portion, the antenna conductor including: a first antenna element which has an upper end portion connected directly to a lower end portion (a) of the feed portion and which is formed into a loop-like shape with a longitudinal direction extending in a first direction, the first direction being a vertical direction on the window glass in a state in that the window glass is set in a window opening position; a second antenna element which is formed into an L-like shape by a first partial element which is connected to a lower end portion (d) of the first antenna element and which extends in the first direction and a second partial element which is connected to a lower end portion (e) of the first partial element and which extends leftwards in a second direction intersecting the first direction at a right angle; a third antenna element which is connected to a left end portion (b) of the first antenna element and which extends in the second direction on a side where the second partial element extends with respect to the first partial element; a fourth antenna element which divides the loop of the first antenna element into two loops (1, 2); and a sixth antenna element which is connected to a right end portion (k) of the first antenna element and which is formed into an L shape on an opposite side where the second partial element extends with respect to the first partial element. a first antenna element which has an upper end portion connected directly to a lower end portion (a) of the feed portion and which is formed into a loop-like shape with a longitudinal direction extending in a first direction, the first direction being a vertical direction on the window glass in a state in that the window glass is set in a window opening position; a second antenna element which is formed into an L-like shape by a first partial element which is connected to a lower end portion (d) of the first antenna element and which extends in the first direction and a second partial element which is connected to a lower end portion (e) of the first partial element and which extends leftwards in a second direction intersecting the first direction at a right angle; a third antenna element which is connected to a left end portion (b) of the first antenna element and which extends in the second direction on a side where the second partial element extends with respect to the first partial element; a fourth antenna element which divides the loop of the first antenna element into two loops (1, 2); and a sixth antenna element which is connected to a right end portion (k) of the first antenna element and which is formed into an L shape on an opposite side where the second partial element extends with respect to the first partial element.