The 1980 Thayer Tutt Trophy was the first edition of the Thayer Tutt Trophy. It was held from March 8âÂÂ16, 1980 in Ljubljana, Yugoslavia (present-day Slovenia). Switzerland finished first, East Germany finished second, and Yugoslavia finished third.
<small>(games against previous opponents carried over from first round)</small>
<small>(games against previous opponents carried over from first round)</small>