What shoe size does an 11 year old boy wear?

If you are referring to the AVERAGE shoe size an eleven year old wears, it is probably a six, seven, or eight in women's ( this is for girls ). The boys average shoe size is probably a nine, ten, or eleven in men's. If you are referring to what shoe size YOU should wear, it depends on the size of your foot. You should go to a website that sells shoes and print out the shoe size chart (follow the directions for printing it, they are different than others).... I hope I helped!