The 2017–18 Anglo-Welsh Cup was the 46th season of England's national rugby union cup competition, and the 12th and final to follow the Anglo-Welsh Cup format. After this season it was replaced by the Premiership Rugby Cup and will played for by clubs from the English Premiership only. Leicester Tigers are defending champions after claiming the cup with a 16–12 victory over Exeter Chiefs in the 2016–17 final at Twickenham Stoop. This was Leicester's eighth title in the competition.