LA Fitness Northwood, Hertswood Borehamwood, Mill Hill between Edgware and Finchley,
Watford Leisure Centre Woodside WD25 7HH, Coolhurst Squash Club, Radlett postcode WD7 7JG, David Lloyd Hatfield postcode AL10 9AX, Herts Sports Village Hatfield
GSK Stevenage Squash Club, Riverside Northwood (esporta) postcode HA6 2DR, William Penn Leisure Centre Rickmansworth, Watford Leisure Centre Garston, Batchwood in St Albans, Bushey Grove, Stevenage Squash Club - Active 4 Less at Rugby Club, nr Lister Hospital, Watford YMCA Charters Health Club, North Herts Leisure Centre Letchworth, Dunstable [Rileys Club Snooker & Squash].