Gumley House convent School for girls is a Roman Catholic secondary school for girls ages 11 to 18 in Isleworth, West London. The school has a joint sixth form with the all boys school Gunnersbury Boys' School and the mixed St Mark's RC school located nearby.
The Uniform at Gumley is mostly Brown, with a baby yellow or cream shirt and tie in their house colour. Students are also required to wear an I.D tag, with a lanyard in their house colour