Members of the public lined the streets as local dignitaries including the Mayor of Chorley Councillor Julia Berry and Sir Lindsay Hoyle gave their thanks for service at the event.
The poignant event started off on St Thomas's Road, with an address followed by the Mayor at St Thomas' Square, and the parade ending at the entrance to St Laurence's Church.
Take at a look at our photographers Michelle’s pictures.
1. Freedom of the Borough parade in Chorley
Sir Lindsay Hoyle addressing the crowd Photo: Michelle Adamson
2. Freedom of the Borough parade in Chorley
A final Freedom of the Borough took place earlier today (Saturday) Photo: Michelle Adamson
3. Freedom of the Borough parade in Chorley
3 Medical Regiment paraded through Chorley for the last time as the regiment is due to disband in February Photo: Michelle Adamson
4. Freedom of the Borough parade in Chorley
Councillor Julia Berry greets some of the regiment Photo: Michelle Adamson
1 / 5