The Ponta dos Rosais Lighthouse (Portuguese: Farol da Ponta dos Rosais) is a beacon/lighthouse located along the 200m cliffs of Ponta dos Rosais near Rosais in the extreme northwest of the island of São Jorge, in the Archipelago of the Azores, Portugal. It includes the main 200 m structure/tower and several living quarters and auxiliary buildings constructed for the maintenance and operation of the lighthouse, currently abandoned and in ruins.