Santo Antão is the westernmost of the Cape Verde islands and is one of the greenest. Many people who visit Cape Verde will be familiar with islands such as Sal and Boa Vista, which are in large part desert. The further west you go, the higher the mountains and the greener the islands. Santo Antão offers great hiking opportunities. The scenery is spectacular and there are green hills, lovely little villages on hillsides and rocky outcrops.