answered question 7/28/2009 8-11 Year Olds Wear BRAS? Should They Wear Bras In Such A Young Age? I say yes when your 11.Not when your 8 its too young .11 yes cause you need practice.see I HAD A SITUATION WHEN MY MOTHER SAID NOT TO WEAR BRA WHEN YOUR 11 YEARS BUT WHEN I WAS IN HIGH SCHOOL IT WS IRRITATING TO WEAR A BRA