Ritz-Carlton Abama Golf Spa and Resort in Tenerife, Spain - so beautiful!
Corralejo, Fuerteventura, Canaries. I went here when there were no hotels, no nothing built along the coastline. This is easily the most incredible beachy place I have ever ran about in a bikini free style...there was nobody else there, lol :)
Teide National Park, Canary Islands: http://www.ytravelblog.com/santa-cruz-de-tenerife/