Shanvey is a small village and townland in County Londonderry, Northern Ireland. It lies about 6 km north of Limavady on Aghanloo Road, the A2 coastal route between Limavady and Coleraine. It is designated as a hamlet and is situated within Causeway Coast and Glens district and in the former North Londonderry Area of Outstanding Natural Beauty, now redesignated as the Binevenagh Area of Outstanding Natural Beauty (AONB).