Leigh Genesis Football Club, formerly known as Horwich Railway Mechanics Institute F.C. (Horwich RMI) and Leigh Railway Mechanics Institute F.C. (Leigh RMI), is an English amateur association football club that currently plays in the South Lancashire Counties Football League. The semi-professional senior side folded in 2011, following relegation from the Northern Premier League; however, the club continued, fielding youth teams in the North West Youth Alliance, and a women's team in the North West Women's Regional League. The senior team was reintroduced for the 2012–13 season.