This church is notable for the gravestone of the daughter of Hallgrímur Pétursson - one of the most famous Iceland' poets.
More information http://www.visitreykjanes.is/en/moya/toy/index/place/the-church-at-hvalsnes
Address (Unnamed Road), 245, Iceland
Coordinates 63°59'24.252" N -22°44'8.607" E