Onze Lieve Vrouwe Gasthuis (English: "Our Dear Lady Hospital") is a major clinical hospital situated near Oosterpark in Amsterdam in the Netherlands. Founded in 1898, it is now part of OLVG, a network of hospitals formed by the merger of the Onze Lieve Vrouwe Gasthuis with the former Sint Lucas Andreas hospital, and is now known as OLVG, West Location.