Törn/Partanen began the 2015–2016 season by placing fourth at the Lombardia Trophy and fifth at a Challenger Series event, the Finlandia Trophy. Their first international medal, gold, came at the International Cup of Nice in October. In November, they were awarded bronze medals at the 2015 CS Tallinn Trophy and 2015 CS Warsaw Cup. The following month, the two became the Finnish national champions, ahead of Karmi/Lindholm.