Old Post Office Old Post Office Home Gallery Facilities Things to do Rates & Availability Contact Contact For booking enquiries, reservations, or any other query please telephone: 01865 430 703 Please click here to send an email (Please send correspondence to the email link above rather than contact us at the address below, as we cannot guarantee to return messages left at the Old Post Office). Directions The Old Post Office Oldcastle Abergavenny Monmouthshire NP7 7PH Click on the link to see the Old Post Office on a map. We advise you to check the location on this map rather than rely on Sat Nav (which will take you to the wrong place!).