There were 11 nations and 19 team competing at the 1966 World Orienteering Championships in Finland and in the women's individual event Ulla Lindkvist came in first out of 35.
Finland The men's individual course had 11 controls over 14.1 kilometres, while the women's individual course had 10 controls over 8.1 kilometres. 10 (men)
9 (women) Ulla Lindkvist from Sweden won the women's competition. 35 
