Sweden competed in Eurovision Song Contest 1966 with the song " Nygammal vals " performed by Lill Lindfors and Svante Thuresson . It was written by Bengt-Arne Wallin and Björn Lindroth . Much thanks to Scandinavian neighbours , Sweden took their best placement so far in ESC this year , held in Luxembourg , with 16 points and a 2nd place
Eurovision Song Contest 1966
Eurovision Song Contest 1966
Sweden in the Eurovision Song Contest 1966