Does Haberdashers school for girls have a prom end of sixth form?

Haberdashers' Aske's School for Girls doesn't publicly advertise a traditional prom in the same way some schools do. Information about specific end-of-year events is usually communicated directly to students and parents. To find out definitively whether they have a prom or equivalent celebratory event, it's best to check the school's website, contact the school directly, or reach out to current students or recent alumnae.