Duolingo A language learning website with over 30 languages available to learn, including Hawaiian, Esperanto and Klingon ! To find out more, go to https://www.duolingo.com
Open University https://www.open.edu/openlearn/languages/free-courses/? Produced by The Open University, a world leader in open and distance learning, all OpenLearn courses are free to study. They offer nearly 1000 free courses across 8 different subject areas. Their courses are available to start right away.
BBC The BBC provides one of the best free websites for learning languages. The BBC cannot now offer new language courses, but all its previous ones have been archived and cover 40 different languages. The website is at http://www.bbc.co.uk/languages/.