Jan-Mikael Järvinen (born 26 February 1988) is a Finnish professional ice hockey forward who is currently playing with the Porin Ässät in the Liiga.
In 2006, he won the Jr. B Youth Championship and made his professional debut the following 2006–07 SM-liiga season, when he played three league matches.
In March 2011, Järvinen on the back of his successful season signed an optional two-year contract with Tappara of the SM-liiga.
[3] In August 2012, Järvinen injured his hand at the European Trophy tournament against Swiss club, SC Bern.
In the 2013–14 season, Järvinen broke out offensively, playing alongside, Olli Palola and Pekka Jormakka, recording 8 goals and 30 assists in 60 games.
In the 2017–18 season, on October 20, 2017, Järvinen registered his first league hat-trick in a local match against former club Ilves, in which Tappara won 8-1.
After spending the first 13 seasons of his career in Finland, in April 2019, Järvinen's contract with Tappara was terminated by mutual consent.
In seeking a new challenge, Järvinen signed a one-year contract with new crowned DEL champions, Adler Mannheim on May 3, 2019.