Kaius Hardén is a professional footballer from FIN and is currently 22 years old. He is on the books of Jaro and wears shirt number 22. His main role on the pitch is Forward. His estimated market valuation currently stands at 25K €.

His latest transfer saw him join Jaro from Klubi 04 Helsinki via on 2026-01-01.

During the Finland Liiga Cup 2026 campaign, Kaius Hardén made 3 appearances, scoring 1 goals and adding 0 assists. He averaged 0.3 goals per match from 0 shots, with 0 on target.