Dangarsleigh is a rural locality and minor trigonometrical station about 11 km south east of Armidale, New South Wales. The locality is at an altitude of about 1,020 metres on the Northern Tablelands in the New England region of New South Wales, Australia. The name Dangarsleigh commemorates the surveyor and pastoralist Henry Dangar’s name. It is within the Armidale Regional Council local government area and Sandon County.