Mikael Seppälä (born March 8, 1994) is a Finnish professional ice hockey player currently playing for KalPa in the Finnish Liiga.
In 2015 he was playing for and was the captain of Hokki of the Finnish Mestis.
Seppälä transferred back to KalPa in the end of 2016, leaving the captain position in Hokki in the middle of the season.
He signed a contract extension with KalPa in 2019.Seppälä made his Liiga debut playing with KalPa during the 2013-14 Liiga season.