ŁKS (Łódzki Klub Sportowy; (Polish:ɛwkaˈɛs ˈwut͡ɕ) is a Polish sports club. They are best known for their football club, but are represented in many sports such as basketball, volleyball, tennis, athletics and in the past ice hockey.
The ice hockey team formerly played in the Polska Hokej Liga on and off from 1938 to 1991.