Educated at Farleigh School in Andover and Radley College, Oxfordshire, London-born Will Stuart began playing the game at the age of eight at school and at Salisbury RFC.Stuart has represented England at age grade level, featuring in the side that defeated Ireland in the final of the 2016 World Rugby U20 Championship. He earned a first call up to the senior side in 2020 and made his debut as a replacement for Kyle Sinckler in the opening round of the Six Nations. His first start came in November the same year, in England’s Autumn Nations Cup fixture against Georgia. Stuart featured in Steve Borthwick’s squads for the 2023 Rugby World Cup and 2024 Guinness Men's Six Nations and was recently named in the 36-player squad for the 2024 Summer Series tour of Japan and New Zealand.