Increasing rates of overweight and eating disorders among young people are a concern. The aim of this study was to compare the prevalence of overweight/obesity among Cypriot adolescents between cohorts from 2003 and 2010 and to determine whether body mass index (BMI) was associated with psychological traits linked to eating disorders. Anthropometric measures were done on a representative sample of students aged 10-18 years and the Eating Disorder Inventory-3rd version (EDI-3) and 26-item Eating Attitudes Test (EAT-26) scales were completed by 13-18-year-olds. Mean waist circumference of the 2010 cohort of 10-18-year-olds was 3.6 cm higher in boys and 5.5 cm higher in girls than the 2003 cohort. Mean BMI was higher in 2010 only in the 16-18-year-old age group. More adolescents on the higher end of the weight spectrum had pathological scores n the eating disorder scales. Obesity and maladaptive eating attitudes are common in Cypriot adolescents.