Monnington on Wye is a village and former civil parish, now in the parish of Brobury with Monnington-on-Wye, in western Herefordshire, England, located between Hereford and Hay-on-Wye. In 1961 the parish had a population of 64. On 1 April 1987 the parish was abolished and merged with Brobury to form "Brobury with Monnington on Wye".