Ilheus da Janela is a set of small islets located off the coast of Madeira, Portugal. Its name translates to "Window Islets" which refers to the natural arches and openings in the rocks that create a window-like effect, framing the view of the sea and the cliffs beyond. The islets are made up of volcanic rock formations that have been eroded over time by the ocean waves, creating a unique and impressive landscape.