This article examines the concept of "White racism" in relation to the experiences of Gypsy and Traveller groups in England. It is based on ethnographic research conducted in two secondary schools during the years 2006-2009. Interviews were carried out with pupils attending the secondary schools, their mothers and members of the Traveller Education Service. The research reveals that racism experienced by White Gypsy and Traveller groups is understood differently to that experienced by non-White minority ethnic groups. This is further related to how Gypsy and Traveller groups are perceived inside and outside schools, as "others" and "outsiders". The article considers discourses around racism and discrimination and how they might work to disadvantage Gypsy and Traveller groups in schools. (Contains 7 notes.)