The Seabright Invitational Tournament was a grass-court tournament in the United States, located at the Seabright Lawn Tennis and Cricket Club in Rumson, New Jersey, that was frequented by the best tennis players of the era. This trophy was first presented to Mary K. Browne in 1924 and was retired by Helen Hull Jacobs following her third win in 1932 (she also won in 1928 and 1929).