Biathlon at the 1964 Winter Olympics consisted of one biathlon event, held at Seefeld.
[1][2] The Soviet Union won two medals in Innsbruck, taking gold and silver in the individual race.
Fourteen nations sent biathletes to compete in Innsbruck.
Below is a list of the competing nations; in parentheses are the number of national competitors.
Austria, Japan, Mongolia, Poland, Romania and Switzerland made their Olympic biathlon debut.