sentences:  Stjarnan finished first in the women's Division I in 2015 and defeated Njarðvík in the playoffs to win promotion to the top-tier Úrvalsdeild kvenna for the first time in its history.As of the 2017-2018 season, Stjarnan women's team plays in Úrvalsdeild kvenna.The men's team has played in the top-tier Úrvalsdeild karla since 2009.