Royal Racing Club Péruwelz was a Belgian association football club from the city of Péruwelz, Hainaut founded in 1922. They played at Verte Chasse, Péruwelz in the third division B until 2010–11 season when they moved to nearby Mouscron as part of an arrangement that saw them merged with the recently bankrupt R.E. Mouscron. The new club is known as Royal Mouscron-Péruwelz