Though now the Wren Unit building has been demolished:

Former prison officer Phil Sait had mixed emotions when she took the controls of a bulldozer to start the demolition of a dilapidated prison building that was once christened ‘Beirut’ by inmates.

Mrs Sait, 46, who lives in Bratton, won a charity raffle for the honour of helping demolish the much-criticised Wren Unit at Erlestoke Prison.

[…]

The Wren Unit was regularly criticised by the Independent Monitoring Board for the prison as being not fit for purpose.

[…]

One damning board report said the wing was known as Beirut by prisoners.

I dedicate this Looks Like Beirut certificate to the inmates of Wren wing and anyone else who thinks Beirut is a prison.

Looks Like Beirut Certificate dedicated to the inmates of Wren Unit

Looks Like Beirut Certificate dedicated to the inmates of Wren Unit