| Falkirk & District | https://falkirku3a.uk/ |
| Faringdon & District | https://faringdon.u3asite.uk/ |
| Farnborough | https://farnborough.u3asite.uk/ |
| Faversham & District | https://faversham.u3asite.uk/ |
| Fawley/Holbury | https://fawleyholbury.u3asite.uk/ |
| Fife | https://fife.u3asite.uk/ |
| Filey & District | https://filey.u3asite.uk/ |
| Fleet | https://fleet.u3asite.uk/ |
| Flintshire | https://flintshire.u3asite.uk/ |
| Flitwick & District | https://flitwickanddistrict.u3asite.uk/ |
| Fordingbridge & District | https://fordingbridge.u3asite.uk/ |
| Forest Of Dean | https://forest-of-dean.u3asite.uk/ |
| Forest Town & District | https://forest-town.u3asite.uk/ |
| Forfar & District | https://forfar.u3asite.uk/ |
| Forth Valley | https://forthvalley.u3asite.uk/ |
| Four Border Abbeys | https://fourborderabbeys.u3asite.uk/ |
| Frodsham | https://frodsham.u3asite.uk/ |
| Furness | https://furness.u3asite.uk/ |