 They were relegated from the East Super League (the top division in their region) in season 2005–06, but they immediately returned after clinching the 2006–07 Premier League title and remained in the top tier for three seasons.In March 2019, Glenrothes announced they had applied for membership of the East of Scotland Football League beginning in the 2019–20 season, and were later accepted into the league.As part of the club's move to senior football, its name was changed to reflect this, by dropping the term "Junior".