Hayley Mason appeared on Coronation Street in three roles:
- An unnamed florist who in October 2008 delivered the bouquets to 8 Coronation Street for the wedding of Jason Grimshaw and Sarah Platt
- Nurse Murphy at Weatherfield General who tended to Sally Webster when she underwent a lumpectomy in January 2010 and Leanne Tilsley after Simon Barlow attacked her in September 2015.
- PC Linda Heery who spoke with Carla Connor after her rape ordeal at the hands of Frank Foster in September 2011.
Her other credits include roles in The Chase, The Royal, Bedlam, Emmerdale and Last Tango in Halifax.