London Irish RFC is a professional rugby union club, currently in administration, which competed in the Premiership, the top division of English rugby union. The club had also competed in the Anglo-Welsh Cup, the European Champions Cup and European Challenge Cup. While playing in the Championship in 2016â17 and 2018â19, it also played in the British and Irish Cup and RFU Championship Cup. The club played home games at the Madejski Stadium in Reading, Berkshire for twenty years, before moving for the 2020â21 season to the Gtech Community Stadium in Brentford, West London.