Lukáš Jánošík (born 5 March 1994) is a Slovak professional footballer who plays for MŠK Považská Bystrica as a winger.

After spending a year in the Czech Republic with Dynamo České Budějovice, Jánošík returned to Žilina, where he played for another season before joining Michalovce in 2022.

[1] Czech side Dynamo České Budějovice signed Jánošík on a three-year contract, starting from the beginning of the 2020–21 season.

[4] Jánošík rejoined Žilina in September 2021, after spending the early part of the season training with the club's B-team.

[4] In June 2022 Jánošík again left Žilina, signing a two-year deal with Zemplín Michalovce after being lured into the club by the manager Norbert Hrnčár.