HMP Bronzefield is an adult and young offender female prison located on the outskirts of Ashford in Surrey, England. Bronzefield is the only purpose-built private prison solely for women in the UK, and is the largest female prison in Europe. The prison is operated by Sodexo Justice Services.

On 14 May 2010, Stephen Timms, the Labour MP for East Ham, was suddenly stabbed whilst holding a constituency surgery by Roshonara Choudhry, a 21-year-old British student and an Islamic extremist, in an attempt to kill him. She was found guilty of attempted murder and jailed for life with a minimum term of 15 years. Choudhry was the first Al-Qaeda sympathiser to attempt an assassination in Britain.